Mo7art/Stack2Graph_VD_scala · Datasets at Hugging Face

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37327759_c1	37327759	scala	1	Scheduler, Got, Final, Parents, List, Missing, Submitting, MapPartitionsRDD, StreamingApp.scala:24, MemoryStore, Block, broadcast_6, broadcast_6_piece0, BlockManagerInfo, Added, localhost:63323, Created, DAGScheduler.scala:861, TaskSchedulerImpl, Adding, TaskSetManager, TID, PROCESS_LOCAL, Executor, Running, BlockManag...	Scheduler, Got, Final, Parents, List, Missing, Submitting, MapPartitionsRDD, StreamingApp.scala:24, MemoryStore, Block, broadcast_6, broadcast_6_piece0, BlockManagerInfo, Added, localhost:63323, Created, DAGScheduler.scala:861, TaskSchedulerImpl, Adding, TaskSetManager, TID, PROCESS_LOCAL, Executor, Running, BlockManag...	[ -0.010986328125, 0.0220947265625, -0.0087890625, 0.01025390625, 0.0004253387451171875, -0.0126953125, 0.019287109375, 0.00592041015625, -0.005645751953125, 0.010009765625, -0.0027008056640625, 0.00250244140625, 0.00921630859375, 0.020263671875, -0.01416015625, -0.00007772445678710938, ...	[ 230074, 42, 4, 53983, 27188, 170918, 7, 32036, 16771, 214, 8273, 266, 19514, 42719, 58229, 14, 5256, 40756, 397, 163274, 39179, 62309, 25732, 172681, 165248, 80231, 226347, 910, 152667, 2389, 12662, 33730, 93147, 69819, 4000, 40294, 12, 19253...	[ 0.31396484375, 0.18896484375, 0.003082275390625, 0.1595458984375, 0.2093505859375, 0.19189453125, 0.009185791015625, 0.166015625, 0.1322021484375, 0.038543701171875, 0.101806640625, 0.06317138671875, 0.01422119140625, 0.14453125, 0.132080078125, 0.075927734375, 0.03662109375, 0.142...	embed
37411165_c0	37411165	scala	0	Title: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Problem title: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Tags: playframework, json, scala Problem: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Code signals:...	Play Framework Scala format large JSON (No unapply or unapplySeq function found) Play Framework Scala format large JSON (No unapply or unapplySeq function found) playframework json scala Play Framework Scala JSON Filters Option None Json.format WebSockets.scala:18 Play Framework Scala format large JSON (No unapply or u...	[ -0.003631591796875, 0.044677734375, -0.004119873046875, -0.0123291015625, -0.01043701171875, -0.0272216796875, 0.005889892578125, 0.007781982421875, 0.016845703125, 0.003204345703125, 0.0128173828125, -0.00909423828125, -0.01324462890625, -0.015869140625, 0.02734375, 0.012451171875, ...	[ 11356, 202220, 152653, 11, 9384, 21334, 821, 58627, 5021, 9007, 538, 51, 4233, 864, 32354, 14037, 11301, 160328, 18244, 1647, 1681, 146232, 128896, 86769, 438, 51727, 4002, 8912, 27853, 62309, 24033, 707, 3871, 53299, 6957, 10723, 17678, 1039...	[ 0.275146484375, 0.25732421875, 0.1845703125, 0.06451416015625, 0.2098388671875, 0.1256103515625, 0.1490478515625, 0.2105712890625, 0.0792236328125, 0.117431640625, 0.0965576171875, 0.036102294921875, 0.0745849609375, 0.1343994140625, 0.118896484375, 0.09710693359375, 0.191650390625, ...	embed
45751212_c0	45751212	scala	0	Title: Is apply and unapply a constructor in scala Problem title: Is apply and unapply a constructor in scala Tags: scala Problem: Is apply and unapply a constructor in scala In Java we can make a constructor using the class name. But in scala I have seen different uses of apply and unapply. Is this the same like the u...	Is apply and unapply a constructor in scala Is apply and unapply a constructor in scala scala Is apply and unapply a constructor in scala In Java we can make a constructor using the class name. But in scala I have seen different uses of apply and unapply. Is this the same like the usage of a constructor in Java, in whi...	[ 0.00897216796875, 0.01068115234375, 0.025146484375, 0.0145263671875, 0.0024871826171875, -0.01239013671875, -0.0036468505859375, 0.0174560546875, -0.00872802734375, 0.00116729736328125, 0.0035247802734375, -0.01092529296875, 0.00799560546875, 0.005462646484375, 0.003936767578125, -0.01...	[ 2071, 59911, 136, 51, 9007, 538, 10, 64549, 748, 23, 146232, 41925, 831, 3249, 17368, 18507, 9351, 51592, 12921, 4527, 5701, 127689, 237 ]	[ 0.027099609375, 0.2254638671875, 0.1522216796875, 0.132568359375, 0.1859130859375, 0.1640625, 0.056640625, 0.1966552734375, 0.1817626953125, 0.06439208984375, 0.2236328125, 0.1656494140625, 0.021270751953125, 0.042877197265625, 0.0379638671875, 0.1405029296875, 0.0931396484375, 0.0...	embed
47955581_c0	47955581	scala	0	Title: Jackson: deserialize JSON to Scala ADT Problem title: Jackson: deserialize JSON to Scala ADT Tags: scala, jackson Problem: Jackson: deserialize JSON to Scala ADT Code signals: Jackson, JSON, Scala, ADT, Item, IntItem, Baz, BazItem, List, ObjectMapper, ScalaObjectMapper, mapper.registerModule, DefaultScalaModule,...	Jackson: deserialize JSON to Scala ADT Jackson: deserialize JSON to Scala ADT scala jackson Jackson JSON Scala ADT Item IntItem Baz BazItem List ObjectMapper ScalaObjectMapper mapper.registerModule DefaultScalaModule mapper.configure DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES mapper.readValue Jackson: deserializ...	[ 0.0103759765625, 0.005645751953125, -0.0189208984375, -0.0101318359375, 0.004547119140625, -0.01397705078125, -0.031982421875, -0.01153564453125, -0.0128173828125, 0.0078125, 0.0115966796875, -0.006378173828125, 0.01177978515625, 0.01953125, 0.001495361328125, -0.0159912109375, 0.007...	[ 52234, 12, 224, 25435, 119066, 821, 58627, 47, 152653, 11, 62, 41072, 146232, 121477, 1681, 78426, 2982, 36490, 32036, 134549, 4613, 8079, 291, 105199, 262, 1021, 62309, 91616, 153837, 184, 51626, 47691, 30154, 14676, 16444, 15513, 180323, 11...	[ 0.256591796875, 0.018463134765625, 0.1502685546875, 0.2095947265625, 0.0673828125, 0.1458740234375, 0.2095947265625, 0.1025390625, 0.2034912109375, 0.156982421875, 0.075927734375, 0.1751708984375, 0.1658935546875, 0.0972900390625, 0.10467529296875, 0.11181640625, 0.144775390625, 0....	embed
5588208_c0	5588208	scala	0	Title: What are the performance and maintenance considerations of using Scala's structural types? Problem title: What are the performance and maintenance considerations of using Scala's structural types? Tags: scala Problem: What are the performance and maintenance considerations of using Scala's structural t...	What are the performance and maintenance considerations of using Scala's structural types? What are the performance and maintenance considerations of using Scala's structural types? scala Scala What What are the performance and maintenance considerations of using Scala's structural types? My co-workers wont l...	[ 0.0216064453125, 0.022216796875, 0.00167083740234375, -0.005828857421875, 0.003143310546875, -0.01025390625, -0.003265380859375, -0.00885009765625, -0.01708984375, 0.0208740234375, -0.01055908203125, -0.0162353515625, 0.0011444091796875, -0.00714111328125, -0.0084228515625, 0.015625, ...	[ 23718, 136, 121097, 177229, 7, 17368, 152653, 11, 3768, 118990, 141, 52895, 146232, 4865, 552, 18244, 1314, 23742, 18, 2633, 4527, 15044, 61585 ]	[ 0.187255859375, 0.10467529296875, 0.20654296875, 0.171142578125, 0.0677490234375, 0.1103515625, 0.25439453125, 0.1934814453125, 0.0311279296875, 0.197509765625, 0.0911865234375, 0.1993408203125, 0.2115478515625, 0.0333251953125, 0.0738525390625, 0.1124267578125, 0.027862548828125, ...	embed
56286145_c0	56286145	scala	0	Title: Scala Nested Map to Spark RDD Problem title: Scala Nested Map to Spark RDD Tags: apache-spark, apache-spark-sql, scala, rdd, hadoop Problem: Scala Nested Map to Spark RDD Code signals: Scala, Nested, Map, Spark, RDD, sc.parallelize, records.length, records.iterator, rdd.flatMap, recordsIt.next, immutable.Iterabl...	Scala Nested Map to Spark RDD Scala Nested Map to Spark RDD apache-spark apache-spark-sql scala rdd hadoop Scala Nested Map Spark RDD sc.parallelize records.length records.iterator rdd.flatMap recordsIt.next immutable.Iterable currItem.mapData.map currItem.identifier v._1 v._2 CID B13131608623827542 ROD Scala Nested Ma...	[ -0.005126953125, 0.002685546875, -0.013671875, -0.0167236328125, 0.017333984375, 0.0091552734375, 0.003631591796875, -0.00927734375, -0.0023345947265625, -0.021240234375, -0.00396728515625, -0.01446533203125, 0.016845703125, 0.03369140625, -0.0206298828125, -0.026611328125, 0.0007362...	[ 152653, 11, 28701, 71, 42719, 47, 152810, 627, 24057, 2241, 1430, 10237, 99247, 146232, 1690, 4028, 256, 246, 2146, 9023, 6276, 1229, 119066, 115923, 23986, 16840, 4597, 150632, 166179, 23389, 86, 29062, 561, 22819, 720, 64240, 2982, 62346, ...	[ 0.15380859375, 0.0830078125, 0.2015380859375, 0.10467529296875, 0.1927490234375, 0.090087890625, 0.248046875, 0.0911865234375, 0.2109375, 0.0662841796875, 0.051361083984375, 0.14501953125, 0.0789794921875, 0.16796875, 0.0266571044921875, 0.154541015625, 0.046295166015625, 0.0640869...	embed
16525329_c0	16525329	scala	0	Title: SBT. Clean local repository Problem title: SBT. Clean local repository Tags: scala, sbt Problem: SBT. Clean local repository How I can delete my project from local repository? I previously published it using publish-local SBT command. I want to clean all compiled and cached stuff because I don't see any changes ...	SBT. Clean local repository SBT. Clean local repository scala sbt SBT Clean SBT. Clean local repository How I can delete my project from local repository? I previously published it using publish-local SBT command. I want to clean all compiled and cached stuff because I don't see any changes in my project after recompil...	[ -0.0224609375, 0.039306640625, -0.0034942626953125, 0.0191650390625, -0.01611328125, -0.00018024444580078125, 0.004119873046875, -0.01611328125, -0.006988525390625, 0.006011962890625, -0.01190185546875, -0.00225830078125, 0.005401611328125, 0.0196533203125, 0.0140380859375, -0.00714111...	[ 159, 52681, 73133, 4000, 64722, 14, 31667, 146232, 91, 16723, 831, 154109, 759, 13452, 1295, 198395, 91376, 17368, 80299, 98908, 75101, 3444, 47, 46622, 756, 375, 5974, 82365, 41884, 1957, 65572, 33844, 11368, 15265, 13158, 10723 ]	[ 0.0894775390625, 0.257080078125, 0.220703125, 0.1539306640625, 0.1217041015625, 0.0703125, 0.1153564453125, 0.16552734375, 0.0506591796875, 0.18017578125, 0.051910400390625, 0.28955078125, 0.0567626953125, 0.1812744140625, 0.1453857421875, 0.0303192138671875, 0.10101318359375, 0.00...	embed
18883236_c0	18883236	scala	0	Title: Companion constructor with no arguments: how-to? Problem title: Companion constructor with no arguments: how-to? Tags: scala Problem: Companion constructor with no arguments: how-to? Scala 2.10: class A(val x:Int=0) { } object A { def apply(x:Int): A = new A(x) // works def apply(): A = new A() // fails to compi...	Companion constructor with no arguments: how-to? Companion constructor with no arguments: how-to? scala Companion x:Int Companion constructor with no arguments: how-to? Scala 2.10: Solution?	[ 0.0024261474609375, -0.0001430511474609375, -0.003997802734375, -0.00140380859375, 0.0059814453125, 0.00182342529296875, 0.021728515625, 0.007080078125, 0.00872802734375, 0.0172119140625, 0.0022125244140625, -0.0206298828125, 0.02294921875, 0.0120849609375, 0.0191650390625, -0.03662109...	[ 15612, 66, 1830, 64549, 748, 110, 10750, 7, 3642, 188, 678, 146232, 1022, 4153, 18, 152653, 11, 787, 963, 187895 ]	[ 0.09661865234375, 0.1732177734375, 0.0982666015625, 0.15234375, 0.121337890625, 0.1090087890625, 0.1923828125, 0.059844970703125, 0.062103271484375, 0.15185546875, 0.021087646484375, 0.1602783203125, 0.0543212890625, 0.0367431640625, 0.07269287109375, 0.125, 0.04962158203125, 0.040...	embed
6245847_c0	6245847	scala	0	Title: run compiled Scala Files on Java Virtual Machine Problem title: run compiled Scala Files on Java Virtual Machine Tags: jvm, scala Problem: run compiled Scala Files on Java Virtual Machine Is it possible to run scala files with Java Virtual Machine? I am trying a lot but nothing works. Can someone give me some he...	run compiled Scala Files on Java Virtual Machine run compiled Scala Files on Java Virtual Machine jvm scala Scala Files Java Virtual Machine run compiled Scala Files on Java Virtual Machine Is it possible to run scala files with Java Virtual Machine? I am trying a lot but nothing works. Can someone give me some help wi...	[ 0.0185546875, -0.0010223388671875, 0.000392913818359375, 0.0196533203125, -0.01202392578125, 0.007568359375, 0.001556396484375, 0.011962890625, -0.037109375, -0.01556396484375, -0.0022430419921875, 0.0035858154296875, -0.0025177001953125, 0.01495361328125, -0.00390625, -0.0139770507812...	[ 11675, 375, 5974, 297, 152653, 11, 42724, 7, 98, 41925, 73303, 68311, 1647, 334, 39, 146232, 2071, 442, 7722, 47, 102158, 678, 444, 31577, 5915, 1284, 33720, 43240, 4171, 8337, 163, 4358, 75101, 13315 ]	[ 0.189453125, 0.04791259765625, 0.1666259765625, 0.044525146484375, 0.256591796875, 0.2064208984375, 0.208984375, 0.001617431640625, 0.1004638671875, 0.1990966796875, 0.1982421875, 0.1619873046875, 0.0423583984375, 0.13818359375, 0.12939453125, 0.2705078125, 0.0295257568359375, 0.08...	embed
62763334_c0	62763334	scala	0	Title: How to fetch a value from build.sbt in terminal Problem title: How to fetch a value from build.sbt in terminal Tags: scala, sbt Problem: How to fetch a value from build.sbt in terminal Can anyone suggest, Through terminal how to read a value(I want to read a variable called 'version') which is present in build.s...	How to fetch a value from build.sbt in terminal How to fetch a value from build.sbt in terminal scala sbt build.sbt How How to fetch a value from build.sbt in terminal Can anyone suggest, Through terminal how to read a value(I want to read a variable called 'version') which is present in build.sbt? I could not find any...	[ 0.00970458984375, 0.0220947265625, -0.006072998046875, -0.0267333984375, -0.01336669921875, -0.00677490234375, 0.0013580322265625, 0.0181884765625, -0.01116943359375, -0.0164794921875, -0.0015869140625, -0.0142822265625, -0.006988525390625, -0.0244140625, 0.0076904296875, -0.0063781738...	[ 11249, 47, 7647, 206, 10, 34292, 1295, 45367, 5, 7, 16723, 23, 33949, 146232, 91, 42459, 194397, 3642, 12301, 3444, 77336, 46354, 13379, 29806 ]	[ 0.06903076171875, 0.042816162109375, 0.1497802734375, 0.133544921875, 0.05120849609375, 0.1817626953125, 0.1187744140625, 0.219482421875, 0.064697265625, 0.07281494140625, 0.2291259765625, 0.067626953125, 0.244384765625, 0.1778564453125, 0.0487060546875, 0.044677734375, 0.01756286621...	embed
13430093_c0	13430093	scala	0	Title: Redirect stdin/stdout in sbt run task Problem title: Redirect stdin/stdout in sbt run task Tags: scala, sbt Problem: Redirect stdin/stdout in sbt run task Is there any way to redirect stdin/stdout for the sbt run task? I can do it from the Bash shell like this: sbt run < myfile.txt But not from the sbt console. ...	Redirect stdin/stdout in sbt run task Redirect stdin/stdout in sbt run task scala sbt Redirect myfile.txt Redirect stdin/stdout in sbt run task Is there any way to redirect stdin/stdout for the sbt run task? I can do it from the Bash shell like this: But not from the sbt console. This doesn't work, for instance:	[ 0.0091552734375, 0.004425048828125, 0.01171875, 0.00518798828125, -0.0194091796875, -0.012451171875, 0.00189971923828125, -0.00360107421875, -0.0264892578125, -0.00811767578125, -0.0074462890625, 0.025634765625, -0.001007080078125, 0.01153564453125, 0.0135498046875, -0.01263427734375, ...	[ 853, 80581, 6138, 3035, 64, 271, 246, 1003, 23, 91, 16723, 11675, 66211, 146232, 759, 29822, 124326, 2685, 2499, 3917, 47, 456, 100, 831, 54, 442, 1295, 144334, 128019, 1884, 903, 4966, 959, 130250, 3293, 22027, 18, 4488 ]	[ 0.114013671875, 0.279541015625, 0.201416015625, 0.2578125, 0.0694580078125, 0.1763916015625, 0.156982421875, 0.25390625, 0.0640869140625, 0.1181640625, 0.2548828125, 0.1708984375, 0.2205810546875, 0.1612548828125, 0.126953125, 0.2064208984375, 0.1854248046875, 0.0276947021484375, ...	embed
5761796_c0	5761796	scala	0	Title: scala.swing.ListView: single/multiple selection Problem title: scala.swing.ListView: single/multiple selection Tags: listview, scala, swing Problem: scala.swing.ListView: single/multiple selection How do I make scala.swing.ListView only allow a single item to be selected at a time? I want to disable the default ...	scala.swing.ListView: single/multiple selection scala.swing.ListView: single/multiple selection listview scala swing scala.swing.ListView scala.swing.ListView: single/multiple selection How do I make scala.swing.ListView only allow a single item to be selected at a time? I want to disable the default behavior of allowi...	[ -0.01226806640625, 0.021484375, 0.006744384765625, -0.0012969970703125, -0.00994873046875, -0.01446533203125, -0.011474609375, -0.01153564453125, 0.0013427734375, 0.00994873046875, 0.00518798828125, -0.039794921875, -0.001312255859375, 0.021484375, -0.0284423828125, -0.0009841918945312...	[ 146232, 14775, 154663, 100474, 11001, 144227, 8705, 132216, 5303, 22751, 144291, 3249, 7, 4734, 63769, 35735, 47, 133291, 10, 1733, 3444, 2837, 2886, 114977, 123166, 6, 190358, 48716, 55769, 5 ]	[ 0.2332763671875, 0.190185546875, 0.16357421875, 0.2822265625, 0.179443359375, 0.12548828125, 0.1231689453125, 0.1856689453125, 0.114990234375, 0.1710205078125, 0.2142333984375, 0.04742431640625, 0.0078125, 0.1175537109375, 0.119384765625, 0.1561279296875, 0.046905517578125, 0.20825...	embed
34118916_c0	34118916	scala	0	Title: Create Haskell-like where construct with scala macroexpressions Problem title: Create Haskell-like where construct with scala macroexpressions Tags: haskell, macros, dsl, scala Problem: Create Haskell-like where construct with scala macroexpressions Is it possible to create something looking like haskell where-c...	Create Haskell-like where construct with scala macroexpressions Create Haskell-like where construct with scala macroexpressions haskell macros dsl scala Create Haskell-like Create Haskell-like where construct with scala macroexpressions Is it possible to create something looking like haskell where-clause in scala with ...	[ 0.0166015625, 0.0174560546875, -0.016357421875, -0.015869140625, -0.000736236572265625, 0.0191650390625, -0.00408935546875, 0.00555419921875, 0.00055694580078125, -0.004791259765625, -0.026123046875, -0.042236328125, 0.02685546875, -0.023193359375, 0.01416015625, 0.00726318359375, -0...	[ 151313, 20625, 142508, 5062, 7440, 64549, 678, 146232, 111789, 204629, 1556, 104, 24861, 7722, 28282, 9844, 16487, 1884, 9, 18347, 4032, 23, 4358, 192, 15322, 125195 ]	[ 0.1112060546875, 0.130126953125, 0.2327880859375, 0.1436767578125, 0.1776123046875, 0.16552734375, 0.056793212890625, 0.243408203125, 0.1690673828125, 0.1724853515625, 0.1336669921875, 0.00701904296875, 0.1478271484375, 0.1163330078125, 0.135009765625, 0.0438232421875, 0.154541015625...	embed
35619466_c0	35619466	scala	0	Title: Could not find or load main class org.scalatest.tools.Runner Problem title: Could not find or load main class org.scalatest.tools.Runner Tags: scala Problem: Could not find or load main class org.scalatest.tools.Runner Created the maven scala project. I had correctly specified all the configuration . But still f...	Could not find or load main class org.scalatest.tools.Runner Could not find or load main class org.scalatest.tools.Runner scala Could org.scalatest.tools.Runner Could not find or load main class org.scalatest.tools.Runner Created the maven scala project. I had correctly specified all the configuration . But still facin...	[ 0.000476837158203125, 0.0257568359375, -0.01226806640625, -0.01495361328125, -0.0184326171875, -0.0059814453125, 0.0184326171875, -0.0096435546875, -0.02783203125, -0.0081787109375, -0.0198974609375, -0.0093994140625, -0.01092529296875, -0.0225830078125, 0.0234375, -0.0152587890625, ...	[ 191147, 959, 7413, 707, 72367, 5201, 18507, 30910, 62309, 6954, 89110, 7, 163321, 1679, 5, 146232, 151313, 291, 1353, 13452, 26785, 58735, 180346, 7464, 7808, 903, 18499, 4358 ]	[ 0.0985107421875, 0.0819091796875, 0.147705078125, 0.0755615234375, 0.1990966796875, 0.12451171875, 0.2003173828125, 0.1656494140625, 0.1610107421875, 0.2283935546875, 0.218994140625, 0.03692626953125, 0.166748046875, 0.1461181640625, 0.0140380859375, 0.2490234375, 0.0400390625, 0.0...	embed
39145472_c0	39145472	scala	0	Title: xml parsing and spliting in Scala Problem title: xml parsing and spliting in Scala Tags: filesplitting, scala, xml-parsing, xml Problem: xml parsing and spliting in Scala I want to split a sub xml from mail xml with the help of the node name. Can some one help? sample.xml <div> <a>A <b>B <c>C</c> </b> <d>D</d> <...	xml parsing and spliting in Scala xml parsing and spliting in Scala filesplitting scala xml-parsing xml Scala xml parsing and spliting in Scala I want to split a sub xml from mail xml with the help of the node name. Can some one help? sample.xml I want to split the sub xml that contains B using Scala.	[ 0.0028228759765625, 0.0223388671875, 0.008056640625, -0.020263671875, -0.01202392578125, 0.016357421875, -0.01263427734375, -0.008056640625, -0.013671875, -0.00021266937255859375, 0.00372314453125, -0.004669189453125, -0.000766754150390625, -0.00396728515625, 0.035888671875, -0.0134277...	[ 131492, 366, 6953, 136, 65450, 214, 23, 152653, 11, 102158, 26026, 19514, 146232, 2500, 3444, 1614, 1295, 6648, 4358, 110, 112, 9351, 121413, 70541, 335, 17368 ]	[ 0.239990234375, 0.143798828125, 0.076904296875, 0.0654296875, 0.1953125, 0.05889892578125, 0.045501708984375, 0.21826171875, 0.1468505859375, 0.08905029296875, 0.148193359375, 0.09857177734375, 0.2227783203125, 0.1383056640625, 0.07147216796875, 0.170166015625, 0.07879638671875, 0....	embed
40787972_c0	40787972	scala	0	Title: How to execute multi line sql in spark sql Problem title: How to execute multi line sql in spark sql Tags: apache-spark, scala Problem: How to execute multi line sql in spark sql How can I execute lengthy, multiline Hive Queries in Spark SQL? Like query below: val sqlContext = new HiveContext (sc) val result = s...	How to execute multi line sql in spark sql How to execute multi line sql in spark sql apache-spark scala How HiveContext sqlContext.sql How to execute multi line sql in spark sql How can I execute lengthy, multiline Hive Queries in Spark SQL? Like query below:	[ 0.006561279296875, 0.0120849609375, -0.0152587890625, 0.02197265625, -0.01470947265625, -0.021728515625, 0.0029754638671875, -0.0240478515625, -0.00311279296875, -0.024169921875, -0.00714111328125, 0.0036163330078125, 0.009521484375, -0.01361083984375, -0.0130615234375, -0.002532958984...	[ 11249, 47, 71924, 13, 6024, 13315, 91, 99247, 23, 131999, 2241, 1430, 7, 10237, 146232, 2673, 272, 11935, 22829, 831, 140909, 53, 2256, 5813, 10484, 152810, 80866, 18852, 41, 1294, 35064 ]	[ 0.06634521484375, 0.057464599609375, 0.1962890625, 0.0247344970703125, 0.2130126953125, 0.228271484375, 0.059539794921875, 0.264404296875, 0.048309326171875, 0.242431640625, 0.07135009765625, 0.044342041015625, 0.0091552734375, 0.1805419921875, 0.1859130859375, 0.1632080078125, 0.202...	embed
79229966_c0	79229966	scala	0	Title: why scala-2.12.15 break can goto outer function? Problem title: why scala-2.12.15 break can goto outer function? Tags: scala Problem: why scala-2.12.15 break can goto outer function? scala-version: scala-sdk-2.12.15 jdk-version: jdk-8u371 os-version: win10 code: import scala.util.control.Breaks.{break, breakable...	why scala-2.12.15 break can goto outer function? why scala-2.12.15 break can goto outer function? scala scala.util.control.Breaks scala-2.12.15 TestScala Array Main.this.b why scala-2.12.15 break can goto outer function? scala-version: scala-sdk-2.12.15 jdk-version: jdk-8u371 os-version: win10 code: result(No warning a...	[ 0.005645751953125, -0.01611328125, 0.00494384765625, 0.0142822265625, 0.000827789306640625, -0.017578125, 0.00897216796875, -0.00080108642578125, 0.0194091796875, 0.017578125, 0.0159912109375, -0.02001953125, -0.014892578125, 0.0026702880859375, 0.031982421875, 0.003875732421875, -0....	[ 15400, 146232, 5428, 15654, 1837, 36356, 831, 4163, 31, 1810, 56, 32354, 3675, 81988, 571, 57572, 8647, 62309, 69253, 53, 12321, 100231, 275, 46354, 5740, 1647, 118552, 19916, 963, 18151, 16750, 5021, 1631, 592, 756, 50339, 7225, 58875, 134...	[ 0.1051025390625, 0.235107421875, 0.06646728515625, 0.127197265625, 0.1951904296875, 0.227783203125, 0.09234619140625, 0.08563232421875, 0.12841796875, 0.1298828125, 0.1483154296875, 0.173095703125, 0.06304931640625, 0.1143798828125, 0.0191650390625, 0.1607666015625, 0.097900390625, ...	embed
16409989_c2	16409989	scala	2	MDBaIiwiY29uZGl0aW9ucyI6IFsgeyJidWNrZXQiOiAicGxhdGZvcm0zLWNsaWVudC1pbWFnZXMifSwgWyJzdGFydHMtd2l0aCIsICIka2V5IiwgInVwbG9hZHMvIl0seyJhY2wiOiAicHVibGljLXJlYWQifSx7InN1Y2Nlc3NfYWN0aW9uX3JlZGlyZWN0IjogImh0dHA6Ly8za3Vkb3MuY29tLyJ9LFsic3RhcnRzLXdpdGgiLCAiJENvbnRlbnQtVHlwZSIsICIiXSxbInN0YXJ0cy13aXRoIiwiJEZpbGVuYW1lIiwiIl0sWyJj...	MDBaIiwiY29uZGl0aW9ucyI6IFsgeyJidWNrZXQiOiAicGxhdGZvcm0zLWNsaWVudC1pbWFnZXMifSwgWyJzdGFydHMtd2l0aCIsICIka2V5IiwgInVwbG9hZHMvIl0seyJhY2wiOiAicHVibGljLXJlYWQifSx7InN1Y2Nlc3NfYWN0aW9uX3JlZGlyZWN0IjogImh0dHA6Ly8za3Vkb3MuY29tLyJ9LFsic3RhcnRzLXdpdGgiLCAiJENvbnRlbnQtVHlwZSIsICIiXSxbInN0YXJ0cy13aXRoIiwiJEZpbGVuYW1lIiwiIl0sWyJj...	[ 0.004150390625, 0.02294921875, -0.0087890625, 0.004150390625, -0.00015735626220703125, 0.00848388671875, 0.01019287109375, -0.01806640625, 0.0108642578125, 0.034912109375, 0.00634765625, -0.0169677734375, -0.0201416015625, -0.0172119140625, -0.000766754150390625, 0.020263671875, -0.0...	[ 6, 69757, 11, 2452, 1723, 4235, 34, 1126, 568, 910, 29836, 111826, 1375, 532, 108049, 1511, 14, 670, 284, 1771, 724, 425, 20257, 334, 3931, 2389, 169, 433, 1456, 856, 441, 418, 275, 168437, 19, 594, 3190, 294, 102507, 53, 18, 71, 14...	[ 0.08050537109375, 0.1622314453125, 0.037750244140625, 0.0919189453125, 0.0523681640625, 0.18798828125, 0.0272216796875, 0.026611328125, 0.027374267578125, 0.027740478515625, 0.039825439453125, 0.1068115234375, 0.0279693603515625, 0.009490966796875, 0.0343017578125, 0.027862548828125, ...	embed
62645127_c0	62645127	scala	0	Title: How to convert into refined type? Problem title: How to convert into refined type? Tags: refined, scala, scala-cats, http4s Problem: How to convert into refined type? ^ Code signals: ApplicativeError, UserError, raiseError, How, java.util.UUID, Uuid, HttpRoutes, HttpRoutes.of, GET, Root, UUIDVar, program.read, U...	How to convert into refined type? How to convert into refined type? refined scala scala-cats http4s ApplicativeError UserError raiseError How java.util.UUID Uuid HttpRoutes HttpRoutes.of GET Root UUIDVar program.read User Some Applicative None UserNotRegistered eu.timepit.refined.string.Uuid http4s How to convert into ...	[ -0.0205078125, -0.0009918212890625, 0.003265380859375, 0.016357421875, 0.002471923828125, 0.0023040771484375, -0.00848388671875, -0.017333984375, 0.00531005859375, -0.0146484375, 0.01123046875, -0.029541015625, -0.013916015625, 0.010986328125, 0.0130615234375, -0.01025390625, -0.0153...	[ 11249, 47, 96760, 3934, 18831, 73, 297, 10644, 146232, 4460, 1621, 617, 7, 5659, 11048, 4935, 18468, 53400, 138804, 79, 330, 34, 3675, 41317, 7146, 36759, 532, 3062, 12724, 6743, 4390, 79794, 150948, 91916, 81827, 1528, 39116, 31384, 438, ...	[ 0.089599609375, 0.07720947265625, 0.2230224609375, 0.1593017578125, 0.255859375, 0.196044921875, 0.1702880859375, 0.2265625, 0.1793212890625, 0.1614990234375, 0.1541748046875, 0.1146240234375, 0.02984619140625, 0.07025146484375, 0.11376953125, 0.0823974609375, 0.053009033203125, 0....	embed
13680729_c0	13680729	scala	0	Title: Is this the latest version of the maven scala plugin ? Problem title: Is this the latest version of the maven scala plugin ? Tags: maven, scala Problem: Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin : http://scala-tools.org/mvnsites/maven-scala-plugin...	Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin ? maven scala Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin : http://scala-tools.org/mvnsites/maven-scala-plugin/ It states '© 2010 Scala Tools' so th...	[ -0.005828857421875, 0.030517578125, -0.00262451171875, -0.0244140625, -0.01165771484375, 0.00762939453125, 0.005950927734375, -0.00897216796875, -0.00384521484375, -0.0250244140625, -0.013427734375, -0.01025390625, 0.00579833984375, -0.0230712890625, 0.01080322265625, -0.00677490234375...	[ 2071, 903, 70, 42850, 11389, 291, 1353, 146232, 69993, 7, 62309, 89110, 1478, 18734, 100758, 192, 145301, 73, 117249, 73131, 1532, 152653, 11, 119296, 8110, 14432, 15700, 31913 ]	[ 0.056182861328125, 0.1102294921875, 0.06365966796875, 0.170166015625, 0.1707763671875, 0.0687255859375, 0.217041015625, 0.2490234375, 0.243408203125, 0.06689453125, 0.243896484375, 0.1539306640625, 0.04998779296875, 0.1063232421875, 0.0294647216796875, 0.05224609375, 0.152587890625, ...	embed
15711803_c0	15711803	scala	0	Title: Use List.foreach to write the equivalent of this for loop Problem title: Use List.foreach to write the equivalent of this for loop Tags: scala Problem: Use List.foreach to write the equivalent of this for loop I have this code snippet: val ln = List (1, 2, 3) for (i <- ln){ println(i*2) } Is it possible to write...	Use List.foreach to write the equivalent of this for loop Use List.foreach to write the equivalent of this for loop scala Use List.foreach List Use List.foreach to write the equivalent of this for loop I have this code snippet: Is it possible to write the same code but using the List.foreach method?	[ 0.0042724609375, 0.016845703125, 0.00096893310546875, 0.00286865234375, -0.001983642578125, 0.0191650390625, 0.008056640625, 0.004913330078125, 0.005218505859375, -0.031982421875, 0.0084228515625, -0.006317138671875, 0.01153564453125, 0.002166748046875, 0.00653076171875, 0.003433227539...	[ 36836, 32036, 5, 89700, 934, 33022, 183234, 111, 903, 100, 40956, 47, 146232, 18151, 58134, 7722, 5701, 1284, 17368, 55300 ]	[ 0.06298828125, 0.226318359375, 0.06396484375, 0.1336669921875, 0.251708984375, 0.1187744140625, 0.183837890625, 0.018157958984375, 0.0887451171875, 0.07940673828125, 0.1572265625, 0.00128173828125, 0.1651611328125, 0.1549072265625, 0.0247802734375, 0.09075927734375, 0.06781005859375,...	embed
33035967_c0	33035967	scala	0	Title: Scala - Importing libraries for parsing JSON - PredictionIO Problem title: Scala - Importing libraries for parsing JSON - PredictionIO Tags: json, predictionio, scala Problem: Scala - Importing libraries for parsing JSON - PredictionIO Code signals: play.api.libs.json._, play.api.libs.functional.syntax._, Scala,...	Scala - Importing libraries for parsing JSON - PredictionIO Scala - Importing libraries for parsing JSON - PredictionIO json predictionio scala play.api.libs.json._ play.api.libs.functional.syntax._ Scala Importing JSON PredictionIO ERROR Console DataSource.scala:25 DataSource.scala:26 Scala - Importing libraries for p...	[ 0.00046539306640625, 0.00946044921875, -0.0167236328125, 0.023681640625, -0.025634765625, 0.006011962890625, -0.01446533203125, 0.00531005859375, 0.0076904296875, -0.0054931640625, 0.00616455078125, -0.0225830078125, 0.001922607421875, -0.01190185546875, 0.029052734375, -0.007873535156...	[ 152653, 11, 92966, 214, 35773, 10484, 366, 6953, 821, 58627, 7145, 14, 10763, 17780, 1647, 1681, 92054, 1830, 846, 146232, 11301, 40897, 5612, 170, 137175, 12654, 86531, 5, 151206, 1657, 40777, 211235, 7, 62309, 21224, 28194, 2967, 24927, 4...	[ 0.2159423828125, 0.131591796875, 0.2064208984375, 0.0760498046875, 0.224853515625, 0.116943359375, 0.1090087890625, 0.00885009765625, 0.11962890625, 0.1785888671875, 0.137939453125, 0.1268310546875, 0.0670166015625, 0.1871337890625, 0.07403564453125, 0.14306640625, 0.16259765625, 0...	embed
49552883_c2	49552883	scala	2	> </configuration> Code signals: maven.apache.org, POM, xmlns:xsi, www.w3.org, XMLSchema-instance, xsi:schemaLocation, maven-4.0.0.xsd, com.nivi, SNAPSHOT, repository.cloudera.com, repo1.maven.org, maven2, org.scala-lang, org.apache.spark, spark-core_2.10, cdh5.8.2, spark-mllib_2.10, spark-hive_2.10, org.scala-tools, o...	> </configuration> Code signals: maven.apache.org, POM, xmlns:xsi, www.w3.org, XMLSchema-instance, xsi:schemaLocation, maven-4.0.0.xsd, com.nivi, SNAPSHOT, repository.cloudera.com, repo1.maven.org, maven2, org.scala-lang, org.apache.spark, spark-core_2.10, cdh5.8.2, spark-mllib_2.10, spark-hive_2.10, org.scala-tools, o...	[ -0.024169921875, 0.042724609375, -0.00003910064697265625, 0.006927490234375, -0.00146484375, -0.006805419921875, 0.007568359375, -0.01104736328125, 0.006103515625, 0.00897216796875, -0.006988525390625, -0.0152587890625, -0.007049560546875, -0.0147705078125, -0.00927734375, -0.003005981...	[ 977, 6, 42946, 153837, 34, 30494, 2740, 28864, 26073, 7, 12, 291, 1353, 5, 6624, 1430, 1478, 4, 8574, 594, 131492, 1779, 425, 172, 1426, 434, 363, 92537, 25452, 11883, 116071, 1022, 7560, 192, 15363, 120639, 11565, 99929, 71, 375, 686, ...	[ 0.07855224609375, 0.07464599609375, 0.0550537109375, 0.226318359375, 0.120361328125, 0.0970458984375, 0.06060791015625, 0.280517578125, 0.297607421875, 0.162353515625, 0.0966796875, 0.08251953125, 0.26806640625, 0.06011962890625, 0.0811767578125, 0.1512451171875, 0.1495361328125, 0...	embed
17841993_c0	17841993	scala	0	Title: Double Definition Error Despite Different Parameter Types Problem title: Double Definition Error Despite Different Parameter Types Tags: overloading, types, scala, compiler-errors Problem: Double Definition Error Despite Different Parameter Types Code signals: Double, Definition, Error, Despite, Different, Param...	Double Definition Error Despite Different Parameter Types Double Definition Error Despite Different Parameter Types overloading types scala compiler-errors Double Definition Error Despite Different Parameter Types Graphic MouseEvent GraphicPanel Some KeyEvent Option None InputEvent Double Definition Error Despite Diffe...	[ 0.00180816650390625, 0.0010528564453125, -0.006195068359375, -0.00421142578125, 0.0115966796875, -0.01611328125, -0.01324462890625, -0.024169921875, 0.0096435546875, 0.0235595703125, -0.009765625, -0.052978515625, 0.00494384765625, 0.000759124755859375, -0.00531005859375, 0.01843261718...	[ 107172, 155455, 212059, 61518, 242520, 1720, 29089, 60457, 645, 63033, 52895, 146232, 9969, 34759, 188800, 189682, 174799, 192134, 55956, 26824, 86769, 360, 7077, 217063, 41929, 80934, 18499, 6626, 150624, 15044, 55300, 4537, 59911, 678, 138256, ...	[ 0.184814453125, 0.2451171875, 0.18310546875, 0.1556396484375, 0.1636962890625, 0.07733154296875, 0.140869140625, 0.1558837890625, 0.08270263671875, 0.181884765625, 0.1402587890625, 0.1226806640625, 0.0821533203125, 0.0986328125, 0.12255859375, 0.104248046875, 0.1434326171875, 0.248...	embed
64125482_c0	64125482	scala	0	Title: How to integrate my testbench in chisel with a C++ library? Problem title: How to integrate my testbench in chisel with a C++ library? Tags: chisel, scala Problem: How to integrate my testbench in chisel with a C++ library? I have a testbench in chisel that uses the peekpoketester. I have a C++ library that I wa...	How to integrate my testbench in chisel with a C++ library? How to integrate my testbench in chisel with a C++ library? chisel scala How How to integrate my testbench in chisel with a C++ library? I have a testbench in chisel that uses the peekpoketester. I have a C++ library that I want to use in the testbench. Is the...	[ 0.0146484375, -0.02001953125, -0.00714111328125, 0.0093994140625, -0.004547119140625, 0.00787353515625, -0.0019683837890625, 0.023681640625, 0.000911712646484375, -0.03857421875, -0.0021820068359375, -0.01226806640625, -0.00909423828125, 0.029541015625, 0.00616455078125, -0.01373291015...	[ 11249, 47, 78779, 13, 3034, 776, 206, 23, 1658, 1428, 678, 37223, 35773, 1294, 759, 146232, 313, 4527, 280, 343, 771, 3473, 43855, 3444, 3917, 54, 903, 62309 ]	[ 0.07135009765625, 0.0181884765625, 0.1944580078125, 0.10540771484375, 0.1851806640625, 0.210205078125, 0.154296875, 0.062347412109375, 0.1358642578125, 0.2120361328125, 0.1202392578125, 0.217041015625, 0.1556396484375, 0.1044921875, 0.02301025390625, 0.1541748046875, 0.00350952148437...	embed
36634726_c0	36634726	scala	0	Title: sparkSql .registerTempTable: ERROR Table Not Found Problem title: sparkSql .registerTempTable: ERROR Table Not Found Tags: scala, dataframe, apache-spark, apache-spark-sql Problem: sparkSql .registerTempTable: ERROR Table Not Found Code signals: org.apache.spark.sql.SQLContext, sqlContext.implicits._, ERROR, Tab...	sparkSql .registerTempTable: ERROR Table Not Found sparkSql .registerTempTable: ERROR Table Not Found scala dataframe apache-spark apache-spark-sql org.apache.spark.sql.SQLContext sqlContext.implicits._ ERROR Table Not Found SQLContext trainingData.registerTempTable sqlContext.sql SELECT COUNT sparkSql .registerTempTab...	[ 0.027587890625, 0.0150146484375, -0.0145263671875, 0.02783203125, 0.01092529296875, -0.01031494140625, 0.0022430419921875, -0.033935546875, -0.01385498046875, -0.0177001953125, -0.0020599365234375, -0.036865234375, -0.00102996826171875, -0.01092529296875, 0.0194091796875, -0.0013122558...	[ 131999, 294, 99247, 105199, 159065, 618, 2886, 151206, 24638, 112997, 11205, 215624, 146232, 2053, 160328, 2241, 1430, 10237, 7, 30910, 6624, 158897, 22829, 60923, 80866, 23189, 144832, 2967, 68067, 7103, 105233, 123789, 7722, 31635, 18499, 26008...	[ 0.246826171875, 0.03448486328125, 0.201904296875, 0.22607421875, 0.2646484375, 0.1453857421875, 0.1976318359375, 0.1312255859375, 0.1207275390625, 0.24755859375, 0.1075439453125, 0.1527099609375, 0.2158203125, 0.06671142578125, 0.20068359375, 0.05364990234375, 0.040008544921875, 0....	embed
30728777_c0	30728777	scala	0	Title: Converting a List into a Nested List in Scala Problem title: Converting a List into a Nested List in Scala Tags: list, scala Problem: Converting a List into a Nested List in Scala How can I convert for example List(2, 5, 24, 7, 34, 8) into List(2, List(5, List(24, List(7, List(34, List(8)))))) I guess it is abou...	Converting a List into a Nested List in Scala Converting a List into a Nested List in Scala list scala Converting List Nested Scala Converting a List into a Nested List in Scala How can I convert for example into I guess it is about folding right but couldn't figure it out.	[ -0.0191650390625, -0.0011444091796875, 0.00836181640625, -0.0021820068359375, -0.0024261474609375, 0.03173828125, -0.031982421875, -0.0028076171875, -0.005126953125, -0.00787353515625, -0.006744384765625, -0.035888671875, -0.002349853515625, 0.031494140625, -0.00119781494140625, -0.006...	[ 1657, 814, 1916, 32036, 3934, 10, 28701, 71, 23, 152653, 11, 5303, 146232, 831, 87, 96760, 27781, 57767, 1672, 18344, 6238, 7108, 69427, 26366 ]	[ 0.00897216796875, 0.10675048828125, 0.04766845703125, 0.216064453125, 0.1385498046875, 0.04083251953125, 0.234375, 0.1337890625, 0.05706787109375, 0.197509765625, 0.1285400390625, 0.12158203125, 0.1783447265625, 0.04412841796875, 0.0167083740234375, 0.201416015625, 0.09051513671875, ...	embed
43997014_c0	43997014	scala	0	Title: What is the way to connect to hive using scala code and execute query into hive? Problem title: What is the way to connect to hive using scala code and execute query into hive? Tags: hadoop, scala, hive Problem: What is the way to connect to hive using scala code and execute query into hive? I checked out this l...	What is the way to connect to hive using scala code and execute query into hive? What is the way to connect to hive using scala code and execute query into hive? hadoop scala hive scala What What is the way to connect to hive using scala code and execute query into hive? I checked out this link but did not find anythin...	[ 0.00185394287109375, 0.0225830078125, -0.0008544921875, 0.013916015625, -0.00897216796875, -0.01519775390625, 0.004730224609375, -0.0146484375, -0.011962890625, -0.034912109375, -0.003021240234375, -0.0272216796875, -0.00457763671875, -0.01806640625, -0.016357421875, -0.01483154296875,...	[ 3917, 37067, 47, 1274, 272, 17368, 146232, 18151, 136, 71924, 41, 1294, 3934, 256, 246, 2146, 4865, 80234, 2673, 150, 2517, 43101 ]	[ 0.07794189453125, 0.208740234375, 0.16015625, 0.18994140625, 0.2320556640625, 0.0633544921875, 0.275390625, 0.227294921875, 0.025177001953125, 0.148681640625, 0.138427734375, 0.11962890625, 0.1439208984375, 0.08447265625, 0.093994140625, 0.17919921875, 0.0255889892578125, 0.0118713...	embed
22594016_c0	22594016	scala	0	Title: IntellijIDEA, Scala compile server, and make Problem title: IntellijIDEA, Scala compile server, and make Tags: intellij-idea, scala Problem: IntellijIDEA, Scala compile server, and make If the scala compile server is enabled in IntelijIDEA (13), is there a need for the "make" in "Before launch" section in the "R...	IntellijIDEA, Scala compile server, and make IntellijIDEA, Scala compile server, and make intellij-idea scala IntellijIDEA Scala IntellijIDEA, Scala compile server, and make If the scala compile server is enabled in IntelijIDEA (13), is there a need for the "make" in "Before launch" section in the "Run/Debug" configura...	[ 0.0015716552734375, 0.006744384765625, 0.00439453125, 0.03271484375, -0.02001953125, -0.004486083984375, -0.0244140625, 0.008056640625, 0.000102996826171875, 0.006988525390625, -0.030517578125, -0.01348876953125, 0.0240478515625, 0.0269775390625, 0.0257568359375, -0.0177001953125, 0....	[ 24018, 150, 170, 36497, 284, 152653, 11, 9969, 1340, 10723, 3249, 33049, 30610, 146232, 225081, 13786, 28261, 3871, 55898, 6766, 89700, 83184, 40059, 163321, 64, 4657, 85779, 180346, 26519, 4842, 35405, 18 ]	[ 0.1258544921875, 0.100341796875, 0.1148681640625, 0.203857421875, 0.151611328125, 0.1903076171875, 0.130126953125, 0.141845703125, 0.150634765625, 0.14208984375, 0.1092529296875, 0.1376953125, 0.1658935546875, 0.2293701171875, 0.1397705078125, 0.14453125, 0.1268310546875, 0.1074218...	embed
29602752_c0	29602752	scala	0	Title: Dependency on Verilog libs Problem title: Dependency on Verilog libs Tags: hdl, chisel, hardware, scala, verilog Problem: Dependency on Verilog libs Is it possible to depend on some already coded Verilog libs in Scala Chisel? If not that looks to me like a feature as major as Scala's Java retro-compatibility, wh...	Dependency on Verilog libs Dependency on Verilog libs hdl chisel hardware scala verilog Dependency Verilog Dependency on Verilog libs Is it possible to depend on some already coded Verilog libs in Scala Chisel? If not that looks to me like a feature as major as Scala's Java retro-compatibility, which made the success o...	[ 0.02001953125, -0.0067138671875, -0.0032806396484375, 0.0186767578125, -0.00933837890625, 0.012939453125, -0.0186767578125, 0.018310546875, -0.0115966796875, -0.0208740234375, -0.00970458984375, -0.030029296875, 0.0145263671875, 0.03759765625, 0.0240478515625, -0.0162353515625, -0.00...	[ 262, 26885, 27771, 98, 1446, 14, 4867, 25474, 26488, 141, 1658, 1428, 76407, 146232, 48058, 1663, 442, 7722, 56566, 3060, 21771, 18151, 7, 152653, 11, 5585, 33342, 60213, 13036, 41925, 24036, 277, 10974, 83259, 36272, 32977, 8999 ]	[ 0.0921630859375, 0.176025390625, 0.06268310546875, 0.0872802734375, 0.1416015625, 0.0810546875, 0.2374267578125, 0.181640625, 0.1011962890625, 0.090576171875, 0.1322021484375, 0.2169189453125, 0.121337890625, 0.2298583984375, 0.10791015625, 0.174072265625, 0.02252197265625, 0.15454...	embed
21209218_c0	21209218	scala	0	Title: Obscure Scala Error Message Problem title: Obscure Scala Error Message Tags: scala Problem: Obscure Scala Error Message What's wrong with that Scala Code? trait A[E] trait B[E, F[_]] extends A[F[E]] trait C[E] trait D[E] extends B[E, C[E]] It produces the error message "C[E] takes no type parameters, expected: o...	Obscure Scala Error Message Obscure Scala Error Message scala Obscure Scala Error Message Obscure Scala Error Message What's wrong with that Scala Code? It produces the error message "C[E] takes no type parameters, expected: one" Is it a compiler (2.10.3) bug? Thank you	[ 0.030029296875, 0.020263671875, -0.0098876953125, 0.005615234375, 0.01025390625, -0.0120849609375, -0.0230712890625, -0.0003509521484375, -0.0185546875, -0.01043701171875, -0.003875732421875, -0.05029296875, 0.005828857421875, 0.00150299072265625, 0.017333984375, -0.00433349609375, 0...	[ 3545, 7, 57436, 152653, 11, 212059, 48205, 146232, 4588, 44691, 450, 28864, 27489, 18499, 26008, 441, 1065, 647, 51776, 110, 10644, 171859, 84751, 1632, 9969, 34759, 10179, 21320, 54608 ]	[ 0.1162109375, 0.07220458984375, 0.208251953125, 0.186767578125, 0.1275634765625, 0.1502685546875, 0.0955810546875, 0.1944580078125, 0.002655029296875, 0.1212158203125, 0.0028076171875, 0.1524658203125, 0.058258056640625, 0.16064453125, 0.0958251953125, 0.055023193359375, 0.0130615234...	embed
63954301_c0	63954301	scala	0	Title: How to transform map into another? Problem title: How to transform map into another? Tags: scala Problem: How to transform map into another? What would be the most efficient(elegant) way to transform the following Map Map("aaa" -> Seq(1, 2, 3), "bbb" -> Seq(1, 2), "ccc" -> Seq(1, 3)) into Map(1 -> Seq("aaa", "bb...	How to transform map into another? How to transform map into another? scala How Map Seq How to transform map into another? What would be the most efficient(elegant) way to transform the following Map into ?	[ 0.01043701171875, 0.00732421875, -0.000957489013671875, 0.00701904296875, -0.00110626220703125, -0.01141357421875, -0.000919342041015625, 0.009521484375, 0.00994873046875, 0.01177978515625, 0.00396728515625, 0.0169677734375, 0.001617431640625, 0.04638671875, -0.01483154296875, -0.01940...	[ 11249, 47, 27198, 22288, 3934, 15700, 146232, 42719, 503, 864, 2806, 2684, 93766, 1018, 71216, 3917, 25632 ]	[ 0.1138916015625, 0.0780029296875, 0.2471923828125, 0.2325439453125, 0.1739501953125, 0.1416015625, 0.1876220703125, 0.2125244140625, 0.08856201171875, 0.17431640625, 0.0018672943115234375, 0.041015625, 0.140869140625, 0.046478271484375, 0.1326904296875, 0.04388427734375, 0.0805053710...	embed
14862347_c0	14862347	scala	0	Title: Idiomatic Scala to iterate over all substrings Problem title: Idiomatic Scala to iterate over all substrings Tags: functional-programming, scala, idioms Problem: Idiomatic Scala to iterate over all substrings Something less imperative than this: def subs(s: String) = for {start <- 0 to s.length; end <- i to s.le...	Idiomatic Scala to iterate over all substrings Idiomatic Scala to iterate over all substrings functional-programming scala idioms Idiomatic Scala s.length s.substring Idiomatic Scala to iterate over all substrings Something less imperative than this: def subs(s: String) = for {start <- 0 to s.length; end <- i to s.leng...	[ 0.0218505859375, -0.007080078125, 0.005523681640625, 0.00927734375, -0.0147705078125, 0.00151824951171875, 0.009033203125, -0.006591796875, 0.01031494140625, -0.044921875, 0.009033203125, -0.0130615234375, -0.00014972686767578125, -0.00811767578125, 0.00799560546875, 0.010009765625, ...	[ 87, 5670, 47148, 152653, 11, 47, 17, 8560, 67, 645, 756, 1614, 91693, 7, 123309, 28966, 146232, 13373, 28016, 91, 23986, 927, 5, 196842, 2852, 40715, 222530, 13, 8, 420, 132, 12, 23351, 214, 2203, 100, 17137, 757, 3564, 11180, 19388, ...	[ 0.0253753662109375, 0.1678466796875, 0.170654296875, 0.20751953125, 0.1156005859375, 0.1163330078125, 0.06878662109375, 0.2369384765625, 0.1103515625, 0.1497802734375, 0.121826171875, 0.242431640625, 0.2464599609375, 0.150146484375, 0.1243896484375, 0.097412109375, 0.1943359375, 0....	embed
58727282_c0	58727282	scala	0	Title: I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ Problem title: I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ Tags: scala, apache-spark, dataframe Problem: I have a DataFrame in two rows and multi...	I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ scala apache-spark dataframe DataFrame I have a DataFrame in two rows and multiple columns, how to transpose...	[ 0.0234375, 0.013671875, -0.00098419189453125, 0.033447265625, -0.0036773681640625, -0.0302734375, 0.00250244140625, 0.000331878662109375, -0.00173187255859375, 0.0267333984375, 0.0174560546875, 0.00958251953125, -0.00445556640625, 0.01239013671875, -0.03857421875, 0.0059814453125, 0....	[ 87, 765, 11809, 108386, 282, 23, 6626, 15555, 136, 48716, 3365, 316, 3642, 47, 3900, 78381, 3934, 1779, 146232, 2241, 1430, 10237, 2053, 160328, 131999, 1884, 903, 831, 160, 3760, 8781, 18151, 11814, 40322 ]	[ 0.0235443115234375, 0.0217132568359375, 0.10986328125, 0.197998046875, 0.1319580078125, 0.041229248046875, 0.171142578125, 0.18017578125, 0.074462890625, 0.159912109375, 0.13720703125, 0.1490478515625, 0.0794677734375, 0.10205078125, 0.1865234375, 0.216064453125, 0.1630859375, 0.06...	embed
46797335_c1	46797335	scala	1	+------------+ \| user_id\|is_following\| +--------+------------+ \| 1\| 2\| \| 1\| 3\| \| 1\| 4\| \| 1\| 5\| \| 1\| 6\| \| 1\| 7\| \| 2\| 20\| \| ...\| ...\| +--------+------------+ Code signals: java.lang.IllegalArgumentException, Array, org.apache.spark.ml.feature.VectorAssembler, org.apache.spark.ml.linalg.Vectors, How, Spark, linalg.Vector,...	+------------+ \| user_id\|is_following\| +--------+------------+ \| 1\| 2\| \| 1\| 3\| \| 1\| 4\| \| 1\| 5\| \| 1\| 6\| \| 1\| 7\| \| 2\| 20\| \| ...\| ...\| +--------+------------+ Code signals: java.lang.IllegalArgumentException, Array, org.apache.spark.ml.feature.VectorAssembler, org.apache.spark.ml.linalg.Vectors, How, Spark, linalg.Vector,...	[ -0.0125732421875, -0.003570556640625, -0.0167236328125, 0.032958984375, -0.00909423828125, -0.0159912109375, 0.00811767578125, -0.018310546875, 0.0023956298828125, -0.01495361328125, -0.00244140625, -0.0228271484375, 0.00433349609375, 0.0025634765625, -0.01904296875, -0.04541015625, ...	[ 997, 195626, 1328, 58745, 38937, 454, 532, 164, 94015, 214, 110405, 106, 116, 138, 201, 190, 305, 361, 387, 28864, 26073, 7, 12, 79, 330, 5, 3066, 24687, 86966, 7614, 1234, 674, 63928, 69253, 53, 30910, 6624, 1430, 10237, 7237, 88981, ...	[ 0.09552001953125, 0.0816650390625, 0.1181640625, 0.03326416015625, 0.2003173828125, 0.00732421875, 0.1519775390625, 0.090087890625, 0.2293701171875, 0.1942138671875, 0.038482666015625, 0.0887451171875, 0.128662109375, 0.115966796875, 0.11474609375, 0.11962890625, 0.100830078125, 0....	embed
7109943_c0	7109943	scala	0	Title: How to define Ordering[Array[Byte]]? Problem title: How to define Ordering[Array[Byte]]? Tags: scala Problem: How to define Ordering[Array[Byte]]? Is it necessary to provide the implementation from scratch? I could not find any matching implicit, not even in last-resort Implicits trait. seqDerivedOrdering obviou...	How to define Ordering[Array[Byte]]? How to define Ordering[Array[Byte]]? scala How Ordering Array Byte Seq How to define Ordering[Array[Byte]]? Is it necessary to provide the implementation from scratch? I could not find any matching implicit, not even in last-resort Implicits trait. seqDerivedOrdering obviously doesn...	[ 0.01434326171875, 0.00982666015625, -0.01556396484375, -0.000835418701171875, 0.018310546875, -0.005035400390625, 0.000009417533874511719, -0.00250244140625, 0.01434326171875, 0.0137939453125, 0.0211181640625, 0.013427734375, 0.0030059814453125, -0.018798828125, -0.0242919921875, -0.02...	[ 11249, 47, 61924, 81206, 214, 7614, 7092, 75358, 67, 146232, 69253, 53, 3311, 503, 864, 63559, 22691, 208124, 206597, 14858, 165164, 4568, 143742, 29128, 60923, 110106, 40, 47731, 4126, 143045, 4209, 171259, 22027, 18, 4488, 959 ]	[ 0.05859375, 0.029754638671875, 0.20068359375, 0.263427734375, 0.1824951171875, 0.0975341796875, 0.20068359375, 0.1317138671875, 0.1575927734375, 0.152099609375, 0.156982421875, 0.0888671875, 0.1148681640625, 0.0703125, 0.1707763671875, 0.056304931640625, 0.03631591796875, 0.1198730...	embed
24028114_c0	24028114	scala	0	Title: Getting data out of a Future in Scala Problem title: Getting data out of a Future in Scala Tags: scala, future Problem: Getting data out of a Future in Scala I've a Future[List[Person]] [1] and I want to get the List[Person] from it. How can I do it ? import scala.concurrent.Future val futPersons : Future[List[P...	Getting data out of a Future in Scala Getting data out of a Future in Scala scala future scala.concurrent.Future Getting Future Scala List Person Getting data out of a Future in Scala I've a Future[List[Person]] [1] and I want to get the List[Person] from it. How can I do it ?	[ 0.0152587890625, 0.01019287109375, -0.00128936767578125, -0.0027313232421875, 0.00162506103515625, -0.01544189453125, -0.00421142578125, 0.0142822265625, -0.00897216796875, -0.050048828125, -0.0198974609375, -0.0047607421875, -0.0028076171875, 0.0076904296875, 0.00823974609375, -0.0284...	[ 210732, 2053, 1810, 111, 94724, 23, 152653, 11, 10, 146232, 22690, 163812, 80163, 6644, 32036, 15270, 272, 154663, 160054, 3444, 47, 2046, 70, 268, 1295, 442, 11249, 831, 54 ]	[ 0.1317138671875, 0.224365234375, 0.1866455078125, 0.17919921875, 0.247314453125, 0.08935546875, 0.2476806640625, 0.18115234375, 0.0170440673828125, 0.237060546875, 0.1907958984375, 0.156494140625, 0.144287109375, 0.1343994140625, 0.208984375, 0.1734619140625, 0.051239013671875, 0.1...	embed
1913467_c0	1913467	scala	0	Title: Method collect on Scala 2.7 Problem title: Method collect on Scala 2.7 Tags: scala, list Problem: Method collect on Scala 2.7 I'm looking for a collect method in scala 2.7 but I can't seem to find an applicable call. Is there something equivalent to collect that I can use in scala? To be clear I'm looking to fil...	Method collect on Scala 2.7 Method collect on Scala 2.7 scala list Method Scala Method collect on Scala 2.7 I'm looking for a collect method in scala 2.7 but I can't seem to find an applicable call. Is there something equivalent to collect that I can use in scala? To be clear I'm looking to filter elements from a list ...	[ 0.0247802734375, 0.0164794921875, 0.011962890625, 0.0198974609375, -0.0189208984375, -0.00921630859375, -0.0087890625, 0.007110595703125, -0.01348876953125, -0.004547119140625, 0.0064697265625, -0.0208740234375, -0.021484375, -0.00107574462890625, 0.005706787109375, -0.015869140625, ...	[ 74644, 43799, 98, 152653, 11, 787, 966, 146232, 5303, 16487, 100, 10, 55300, 23, 1284, 831, 18, 7413, 152431, 11782, 9844, 183234, 47, 87, 4527, 34735, 46312, 80854, 22288, 3525, 10644 ]	[ 0.2099609375, 0.267333984375, 0.0684814453125, 0.1873779296875, 0.12744140625, 0.1103515625, 0.1605224609375, 0.2174072265625, 0.1510009765625, 0.070068359375, 0.031707763671875, 0.001251220703125, 0.193603515625, 0.04205322265625, 0.000396728515625, 0.0430908203125, 0.00762939453125...	embed
35660009_c0	35660009	scala	0	Title: Why Scala `var` is highlighted red in Eclipse Problem title: Why Scala `var` is highlighted red in Eclipse Tags: scala, scala-ide, eclipse Problem: Why Scala `var` is highlighted red in Eclipse Does anyone know if the subj is expected or IDE is trying to warn me about something? My Eclipse is Mars Release (4.5.0...	Why Scala `var` is highlighted red in Eclipse Why Scala `var` is highlighted red in Eclipse scala scala-ide eclipse Why Scala Eclipse Why Scala `var` is highlighted red in Eclipse Does anyone know if the subj is expected or IDE is trying to warn me about something? My Eclipse is Mars Release (4.5.0) Scala IDE for Eclip...	[ 0.0302734375, -0.00933837890625, -0.014892578125, 0.00872802734375, 0.0087890625, 0.00151824951171875, -0.0274658203125, 0.02685546875, -0.01470947265625, 0.038818359375, 0.00994873046875, -0.00640869140625, 0.01007080078125, 0.006378173828125, 0.022216796875, -0.019287109375, 0.0022...	[ 44084, 152653, 11, 1961, 83, 127308, 297, 4842, 23, 234962, 146232, 2506, 106371, 184, 35672, 3714, 1614, 170, 84751, 36497, 31577, 1631, 23342, 152590, 187461, 1398, 132265, 44906 ]	[ 0.10400390625, 0.204833984375, 0.1324462890625, 0.2315673828125, 0.037109375, 0.185546875, 0.059906005859375, 0.1900634765625, 0.061553955078125, 0.25537109375, 0.2010498046875, 0.1207275390625, 0.1541748046875, 0.0279998779296875, 0.010284423828125, 0.04168701171875, 0.1231689453125...	embed
35685066_c0	35685066	scala	0	Title: How to test a controller method that uses a custom parser in play 2.5? Problem title: How to test a controller method that uses a custom parser in play 2.5? Tags: playframework, unit-testing, scala Problem: How to test a controller method that uses a custom parser in play 2.5? Code signals: How, Action, parse.to...	How to test a controller method that uses a custom parser in play 2.5? How to test a controller method that uses a custom parser in play 2.5? playframework unit-testing scala How Action parse.tolerantText categoryController.postCategory.apply FakeRequest Accumulator Future Result How to test a controller method that us...	[ 0.0027313232421875, 0.01470947265625, -0.000659942626953125, 0.00848388671875, -0.006591796875, 0.00185394287109375, -0.01165771484375, -0.0205078125, 0.002227783203125, -0.0252685546875, -0.01275634765625, -0.00011348724365234375, -0.022216796875, -0.0096435546875, 0.015869140625, 0.0...	[ 11249, 3034, 185373, 55300, 4527, 114122, 366, 2189, 11301, 27804, 160328, 18244, 25072, 6954, 146232, 57945, 184, 131145, 660, 174379, 95487, 175904, 603, 4594, 3081, 9007, 3036, 75616, 29899, 316, 129073, 94724, 126684, 903, 18499, 48903, 173...	[ 0.03668212890625, 0.227294921875, 0.254150390625, 0.1492919921875, 0.0472412109375, 0.1903076171875, 0.159912109375, 0.2073974609375, 0.195068359375, 0.251953125, 0.08349609375, 0.00201416015625, 0.08795166015625, 0.1566162109375, 0.1217041015625, 0.13330078125, 0.12890625, 0.14550...	embed
41721970_c0	41721970	scala	0	Title: Avoid serialize to null using Circe json serializer Problem title: Avoid serialize to null using Circe json serializer Tags: json, scala, circe Problem: Avoid serialize to null using Circe json serializer How to avoid serializing None to null using Circe json serializer? I am not able to force this library to sk...	Avoid serialize to null using Circe json serializer Avoid serialize to null using Circe json serializer json scala circe Circe Avoid Avoid serialize to null using Circe json serializer How to avoid serializing None to null using Circe json serializer? I am not able to force this library to skip serializing fields which...	[ -0.00115966796875, -0.01373291015625, 0.01611328125, -0.000621795654296875, -0.037109375, -0.0152587890625, 0.01141357421875, -0.003448486328125, -0.0186767578125, 0.026123046875, 0.000507354736328125, 0.0177001953125, -0.0025634765625, 0.0140380859375, 0.01043701171875, 0.002243041992...	[ 84361, 532, 35686, 20650, 47, 56574, 17368, 79512, 13, 1647, 1681, 52825, 146232, 42154, 71864, 84382, 438, 86, 19048, 37772, 35773, 21658, 44457, 7722, 69307 ]	[ 0.1448974609375, 0.074951171875, 0.18896484375, 0.1171875, 0.09552001953125, 0.197021484375, 0.02520751953125, 0.18359375, 0.1787109375, 0.078857421875, 0.1646728515625, 0.1524658203125, 0.098876953125, 0.117919921875, 0.1759033203125, 0.1163330078125, 0.08038330078125, 0.122924804...	embed
43632110_c0	43632110	scala	0	Title: Scala Map fold instead of find Problem title: Scala Map fold instead of find Tags: functional-programming, scala Problem: Scala Map fold instead of find Trying to replace find in Map with fold with no success. I made simple example to not dive into details of my types. How to replace it with fold ? val s: Map[St...	Scala Map fold instead of find Scala Map fold instead of find functional-programming scala Scala Map s.find _._2 Some Scala Map fold instead of find Trying to replace find in Map with fold with no success. I made simple example to not dive into details of my types. How to replace it with fold ?	[ -0.013427734375, -0.006103515625, 0.001922607421875, -0.0159912109375, -0.0206298828125, 0.002166748046875, -0.00823974609375, 0.00860595703125, -0.000453948974609375, -0.017333984375, 0.021484375, -0.00732421875, -0.01141357421875, 0.004302978515625, 0.045166015625, -0.000059366226196...	[ 152653, 11, 42719, 42822, 64457, 111, 7413, 123309, 28966, 146232, 91, 111607, 304, 31384, 40858, 91995, 23, 678, 110, 36272, 27781, 52895, 11249, 442, 6 ]	[ 0.1749267578125, 0.1114501953125, 0.2109375, 0.2418212890625, 0.15576171875, 0.04522705078125, 0.201904296875, 0.1453857421875, 0.1142578125, 0.1829833984375, 0.035125732421875, 0.19775390625, 0.058319091796875, 0.001678466796875, 0.0247802734375, 0.143310546875, 0.046417236328125, ...	embed
70344785_c0	70344785	scala	0	Title: Referring to trait inside trait Problem title: Referring to trait inside trait Tags: scala, type-projection, inner-classes, types, traits Problem: Referring to trait inside trait What do I need the type of x to be in the following code to be able to refer to x.f in g() ? A.B didn't work. trait A { trait B { def ...	Referring to trait inside trait Referring to trait inside trait scala type-projection inner-classes types traits Referring x.f A.B Unit Referring to trait inside trait What do I need the type of x to be in the following code to be able to refer to x.f in g() ? A.B didn't work.	[ 0.0185546875, 0.0252685546875, -0.0179443359375, -0.002227783203125, 0.00604248046875, -0.0238037109375, 0.007080078125, 0.0106201171875, -0.0016021728515625, -0.0194091796875, -0.00193023681640625, 0.005706787109375, -0.01495361328125, 0.0157470703125, 0.0269775390625, -0.010131835937...	[ 41721, 2852, 47, 110106, 46132, 146232, 10644, 95322, 75414, 67413, 52895, 1022, 420, 62, 571, 46640, 3871, 111, 25632, 18151, 19048, 15005, 5, 23, 706, 132, 18, 4488 ]	[ 0.1317138671875, 0.114501953125, 0.090576171875, 0.2471923828125, 0.1796875, 0.1043701171875, 0.162353515625, 0.087890625, 0.0980224609375, 0.100830078125, 0.1705322265625, 0.09954833984375, 0.1669921875, 0.03485107421875, 0.10076904296875, 0.171630859375, 0.06451416015625, 0.01144...	embed
9494872_c0	9494872	scala	0	Title: Is there a way to get all dependencies of the project via sbt plugin? Problem title: Is there a way to get all dependencies of the project via sbt plugin? Tags: sbt, scala Problem: Is there a way to get all dependencies of the project via sbt plugin? I want to write an sbt plugin, and inside it I need to get the...	Is there a way to get all dependencies of the project via sbt plugin? Is there a way to get all dependencies of the project via sbt plugin? sbt scala Is there a way to get all dependencies of the project via sbt plugin? I want to write an sbt plugin, and inside it I need to get the list of all dependencies of current p...	[ -0.00836181640625, 0.00885009765625, 0.0038299560546875, -0.00872802734375, -0.0152587890625, -0.004486083984375, -0.018310546875, 0.004425048828125, 0.001739501953125, -0.052490234375, -0.004364013671875, -0.0037994384765625, -0.00860595703125, 0.0147705078125, 0.00909423828125, 0.002...	[ 3917, 47, 2046, 756, 42548, 117538, 111, 13452, 1829, 91, 16723, 69993, 2685, 10, 146232, 3444, 33022, 46132, 3871, 5303, 43581, 3004, 7722 ]	[ 0.107177734375, 0.06097412109375, 0.1285400390625, 0.15234375, 0.2236328125, 0.211181640625, 0.0171051025390625, 0.1531982421875, 0.100341796875, 0.07647705078125, 0.226318359375, 0.25439453125, 0.029876708984375, 0.0273284912109375, 0.197021484375, 0.021881103515625, 0.0585327148437...	embed
26808791_c1	26808791	scala	1	$$iw$$anonfun$1 class $line101.$read$$iw$$iw$$anonfun$2 res58: Object = Test it So..., it is correct (it's a func). But why does Scala doesn't recognize it as object? Please help me point out where I did wrong. Thanks, Raka Code signals: the, Folding, Seq, Inside, Result, chainOfActions.fold, Object, MyBlockType, actio...	$$iw$$anonfun$1 class $line101.$read$$iw$$iw$$anonfun$2 res58: Object = Test it So..., it is correct (it's a func). But why does Scala doesn't recognize it as object? Please help me point out where I did wrong. Thanks, Raka Code signals: the, Folding, Seq, Inside, Result, chainOfActions.fold, Object, MyBlockType, actio...	[ -0.00023937225341796875, -0.0123291015625, -0.0036468505859375, -0.008544921875, 0.00579833984375, 0.00040435791015625, 0.0146484375, 0.01312255859375, -0.0030975341796875, -0.03369140625, -0.025146484375, 0.00457763671875, -0.0024261474609375, -0.0198974609375, 0.001251220703125, -0.0...	[ 434, 66, 191, 16498, 418, 18507, 2256, 35046, 39116, 304, 3332, 10057, 134549, 2203, 8647, 442, 26785, 217, 10, 7477, 238, 15400, 14602, 152653, 11, 22027, 18, 125296, 237, 36746, 44691, 21010, 28864, 26073, 7, 70, 30077, 6238, 503, 864, ...	[ 0.10455322265625, 0.055450439453125, 0.070556640625, 0.177978515625, 0.0911865234375, 0.1719970703125, 0.1314697265625, 0.189697265625, 0.1077880859375, 0.072998046875, 0.084716796875, 0.2015380859375, 0.26953125, 0.0714111328125, 0.2294921875, 0.15380859375, 0.087890625, 0.0468139...	embed
66683001_c0	66683001	scala	0	Title: Spark create column name based on other column values Problem title: Spark create column name based on other column values Tags: scala, apache-spark, apache-spark-sql Problem: Spark create column name based on other column values Code signals: Spark, id_1, id_2, id_3, id_4, id_5, id_6, final_v1_16_15_wk, final_v...	Spark create column name based on other column values Spark create column name based on other column values scala apache-spark apache-spark-sql Spark id_1 id_2 id_3 id_4 id_5 id_6 final_v1_16_15_wk final_v2_16_15_wk Seq Map final_v1_17_18_wk final_v2_17_18_wk finalDF.withColumn final_ _wk Spark create column name based...	[ 0.0126953125, -0.004974365234375, -0.027587890625, 0.03857421875, -0.00482177734375, -0.0174560546875, 0.004150390625, -0.00150299072265625, -0.00165557861328125, 0.04638671875, -0.00836181640625, 0.01177978515625, -0.00445556640625, 0.005706787109375, -0.0166015625, -0.018310546875, ...	[ 152810, 28282, 3365, 316, 19, 9351, 35509, 3789, 142424, 98, 146232, 2241, 1430, 10237, 99247, 3447, 115187, 304, 363, 758, 910, 2704, 334, 2485, 1837, 92, 503, 864, 42719, 2489, 1819, 38997, 76228, 3525, 131999, 4358, 27198, 2053, 35064, ...	[ 0.267578125, 0.1163330078125, 0.1549072265625, 0.1754150390625, 0.08282470703125, 0.1717529296875, 0.09619140625, 0.129150390625, 0.15771484375, 0.00067138671875, 0.1197509765625, 0.03607177734375, 0.0341796875, 0.1639404296875, 0.1439208984375, 0.028350830078125, 0.053985595703125, ...	embed
38776760_c0	38776760	scala	0	Title: Return a specified list range in Scala Problem title: Return a specified list range in Scala Tags: scala, printing, list Problem: Return a specified list range in Scala Say we have a simpleList and want to print a specified list range. How is this done in Scala? val simpleList= List(1, 2, 3, 4, 5) println(simple...	Return a specified list range in Scala Return a specified list range in Scala scala printing list Scala List Value Return a specified list range in Scala Say we have a simpleList and want to print a specified list range. How is this done in Scala?	[ 0.000591278076171875, 0.0125732421875, 0.0016937255859375, 0.0016632080078125, -0.0036773681640625, 0.004119873046875, 0.002349853515625, 0.01007080078125, -0.0032501220703125, 0.04296875, -0.00099945068359375, -0.034423828125, -0.00159454345703125, 0.008544921875, 0.0203857421875, -0....	[ 173340, 58735, 5303, 37457, 23, 152653, 11, 297, 146232, 2448, 1916, 32036, 190060, 8781, 154663, 3444, 28412, 11249, 903, 16940 ]	[ 0.1805419921875, 0.21875, 0.2052001953125, 0.2330322265625, 0.04083251953125, 0.2216796875, 0.1605224609375, 0.05926513671875, 0.201171875, 0.1229248046875, 0.0220184326171875, 0.1956787109375, 0.184814453125, 0.1357421875, 0.1458740234375, 0.050140380859375, 0.177978515625, 0.0088...	embed
2513171_c0	2513171	scala	0	Title: Why scala's TreeSet returns SortedSet Problem title: Why scala's TreeSet returns SortedSet Tags: scala, treeset Problem: Why scala's TreeSet returns SortedSet Is there a reason that the object TreeSet.apply method returns SortedSet and not TreeSet ? The following code won't compile in scala 2.7 val t:T...	Why scala's TreeSet returns SortedSet Why scala's TreeSet returns SortedSet scala treeset Why TreeSet SortedSet TreeSet.apply t:TreeSet Why scala's TreeSet returns SortedSet Is there a reason that the object TreeSet.apply method returns SortedSet and not TreeSet ? The following code won't compile in scala 2.7	[ 0.0341796875, 0.000774383544921875, 0.0177001953125, -0.025390625, 0.007537841796875, -0.01287841796875, -0.0181884765625, -0.01507568359375, -0.002197265625, 0.003936767578125, -0.000301361083984375, 0.006378173828125, 0.00335693359375, 0.00019359588623046875, 0.01446533203125, -0.006...	[ 44084, 146232, 3768, 101344, 294, 126, 30646, 53666, 297, 53201, 3509, 9007, 538, 62731, 13, 7, 31635, 36746, 55300, 136, 959, 25632, 18151, 23742, 18, 9969, 1340, 787, 966 ]	[ 0.0947265625, 0.21923828125, 0.012298583984375, 0.2236328125, 0.192138671875, 0.1923828125, 0.1446533203125, 0.1798095703125, 0.1158447265625, 0.1524658203125, 0.15576171875, 0.1011962890625, 0.08160400390625, 0.1661376953125, 0.072998046875, 0.002593994140625, 0.036865234375, 0.12...	embed
17381896_c0	17381896	scala	0	Title: Scala, simple notation of Imaginary (number) Problem title: Scala, simple notation of Imaginary (number) Tags: scala, numbers, notation Problem: Scala, simple notation of Imaginary (number) Imagine that I have the class Imaginary(x) and the class Real(y) in Scala. Is there a way to do ComplexNumber = 3 + 2i inst...	Scala, simple notation of Imaginary (number) Scala, simple notation of Imaginary (number) scala numbers notation Scala Imaginary Scala, simple notation of Imaginary (number) Imagine that I have the class Imaginary(x) and the class Real(y) in Scala. Is there a way to do ComplexNumber = 3 + 2i instead of doing ComplexNum...	[ -0.0079345703125, 0.00182342529296875, 0.020263671875, 0.01104736328125, 0.0155029296875, -0.00141143798828125, -0.006134033203125, 0.0233154296875, 0.01483154296875, 0.01251220703125, -0.006072998046875, -0.01068115234375, -0.0186767578125, 0.0146484375, 0.0115966796875, 0.00263977050...	[ 152653, 11, 8781, 110, 22062, 28363, 14985, 1294, 2606, 1297, 146232, 101935, 133196, 18507, 425, 136, 5120, 53, 23, 3917, 54, 113197, 18444, 26278, 2203, 138, 997, 116, 14, 64457, 69829, 40970 ]	[ 0.2403564453125, 0.17333984375, 0.150146484375, 0.1177978515625, 0.059783935546875, 0.1492919921875, 0.1739501953125, 0.1661376953125, 0.13427734375, 0.1236572265625, 0.2156982421875, 0.18408203125, 0.1669921875, 0.169677734375, 0.057708740234375, 0.06024169921875, 0.1986083984375, ...	embed
33491887_c0	33491887	scala	0	Title: can you use spark-shell programmatically Problem title: can you use spark-shell programmatically Tags: java, apache-spark, scala Problem: can you use spark-shell programmatically is it possible to run a spark-shell from a java or scala program? another words, start a spark-shell session inside a java program, pa...	can you use spark-shell programmatically can you use spark-shell programmatically java apache-spark scala can you use spark-shell programmatically is it possible to run a spark-shell from a java or scala program? another words, start a spark-shell session inside a java program, pass spark code to it and read back the r...	[ 0.00738525390625, 0.032958984375, -0.01495361328125, 0.0108642578125, -0.0028228759765625, -0.005645751953125, 0.00616455078125, -0.0089111328125, -0.01434326171875, -0.0299072265625, 0.01300048828125, 0.035400390625, -0.02587890625, -0.0205078125, 0.01361083984375, -0.003936767578125,...	[ 831, 398, 4527, 131999, 9, 128019, 11720, 18, 71407, 79, 330, 2241, 1430, 7, 10237, 146232, 83, 7722, 47, 11675, 10, 1295, 1528, 34153, 4034, 56002, 46132, 27875, 18151, 12301, 4420, 57553, 21342, 182809 ]	[ 0.146484375, 0.110107421875, 0.168701171875, 0.27099609375, 0.1212158203125, 0.27880859375, 0.23388671875, 0.131103515625, 0.09478759765625, 0.123779296875, 0.1798095703125, 0.10675048828125, 0.0975341796875, 0.03546142578125, 0.209716796875, 0.215087890625, 0.041656494140625, 0.16...	embed
29463148_c0	29463148	scala	0	Title: Why can't I assign Nothing to a variable of type Unit? Problem title: Why can't I assign Nothing to a variable of type Unit? Tags: scala Problem: Why can't I assign Nothing to a variable of type Unit? If Nothing is a child class of AnyVal including Unit , then why I cannot assign Nothing to oh ? import...	Why can't I assign Nothing to a variable of type Unit? Why can't I assign Nothing to a variable of type Unit? scala scala.Nothing Why Nothing Unit AnyVal Why can't I assign Nothing to a variable of type Unit? If Nothing is a child class of AnyVal including Unit , then why I cannot assign Nothing to oh ?	[ 0.00787353515625, 0.01446533203125, 0.021728515625, -0.01953125, -0.00007343292236328125, -0.01397705078125, -0.00439453125, -0.0028839111328125, 0.0196533203125, -0.0011444091796875, -0.0302734375, -0.052978515625, 0.0002155303955078125, 0.004180908203125, -0.0069580078125, -0.0205078...	[ 44084, 831, 3768, 18, 95486, 182747, 47, 77336, 10644, 46640, 87, 146232, 5021, 64113, 28541, 42272, 29041, 18507, 15400, 53418, 13505 ]	[ 0.087158203125, 0.09832763671875, 0.01104736328125, 0.06256103515625, 0.23828125, 0.20068359375, 0.0704345703125, 0.21240234375, 0.1317138671875, 0.182373046875, 0.005889892578125, 0.135498046875, 0.050689697265625, 0.122314453125, 0.05694580078125, 0.168701171875, 0.0936279296875, ...	embed
29924020_c0	29924020	scala	0	Title: How to properly include ASM in a sbt project Problem title: How to properly include ASM in a sbt project Tags: sbt, scala Problem: How to properly include ASM in a sbt project The scala compiler uses internally ASM for generating byte code. What is more proper way to include ASM in a scala sbt project: to get it...	How to properly include ASM in a sbt project How to properly include ASM in a sbt project sbt scala ASM How How to properly include ASM in a sbt project The scala compiler uses internally ASM for generating byte code. What is more proper way to include ASM in a scala sbt project: to get it somehow from scala compiler o...	[ 0.00201416015625, -0.0032806396484375, -0.002044677734375, -0.002685546875, -0.006591796875, -0.01483154296875, -0.0128173828125, 0.021484375, -0.0191650390625, -0.034912109375, 0.012451171875, -0.0225830078125, -0.007415771484375, 0.015380859375, 0.016357421875, -0.020263671875, -0....	[ 11249, 155965, 26698, 62, 18148, 23, 91, 16723, 13452, 47, 146232, 9969, 34759, 4527, 70796, 100, 12663, 390, 67, 18151, 1286, 27798, 3917, 2046, 442, 209303, 1295, 15190, 84797, 35773, 42548, 27771 ]	[ 0.0660400390625, 0.166015625, 0.2095947265625, 0.1334228515625, 0.282470703125, 0.03546142578125, 0.0751953125, 0.19091796875, 0.162841796875, 0.0069580078125, 0.2100830078125, 0.1326904296875, 0.1148681640625, 0.111083984375, 0.13134765625, 0.03118896484375, 0.1048583984375, 0.079...	embed
18262162_c0	18262162	scala	0	Title: Why 'var imp : = _' not compile? Problem title: Why 'var imp : = _' not compile? Tags: scala Problem: Why 'var imp : = _' not compile? Why do initialisations need the object type : Why does this compile : var imp : String = _ But this does not : var imp = _ with error : unbound placeholder pa...	Why 'var imp : = _' not compile? Why 'var imp : = _' not compile? scala Why Why 'var imp : = _' not compile? Why do initialisations need the object type : Why does this compile : But this does not : with error : unbound placeholder parameter Is it because the object type is not known at initialisati...	[ 0.00982666015625, -0.002899169921875, -0.01190185546875, -0.007476806640625, -0.004241943359375, 0.004730224609375, 0.00732421875, -0.0111083984375, 0.009765625, 0.034912109375, 0.01336669921875, -0.0301513671875, 0.0211181640625, 0.0244140625, 0.0052490234375, -0.000148773193359375, ...	[ 44084, 3768, 1961, 21980, 2203, 101, 959, 9969, 1340, 146232, 152, 61475, 15032, 3871, 36746, 10644, 14602, 903, 678, 18499, 51, 99091, 3687, 31958, 171859, 6637, 51529, 1733 ]	[ 0.1201171875, 0.0469970703125, 0.181884765625, 0.194091796875, 0.07305908203125, 0.0914306640625, 0.1341552734375, 0.1732177734375, 0.1676025390625, 0.176513671875, 0.03070068359375, 0.150634765625, 0.0787353515625, 0.0775146484375, 0.1739501953125, 0.1754150390625, 0.05474853515625,...	embed
15016774_c1	15016774	scala	1	] = new Array[Int](args.length-1); print("Selecting element "+which+" from amongst the values ") for (i <- 1 until args.length) { print(args(i) + (if (i<args.length-1) {","} else {""})); values(i-1) = args(i).toInt; } println(); println("==> "+select(values, 0, values.length-1, which)) } } Code signals: amongst, Scala,...	] = new Array[Int](args.length-1); print("Selecting element "+which+" from amongst the values ") for (i <- 1 until args.length) { print(args(i) + (if (i<args.length-1) {","} else {""})); values(i-1) = args(i).toInt; } println(); println("==> "+select(values, 0, values.length-1, which)) } } Code signals: amongst, Scala,...	[ -0.005096435546875, 0.00909423828125, -0.0185546875, -0.00433349609375, -0.0185546875, -0.0084228515625, -0.0106201171875, 0.01531982421875, 0.00921630859375, 0.02490234375, -0.0034332275390625, -0.0284423828125, -0.0152587890625, 0.00775146484375, -0.007080078125, -0.0223388671875, ...	[ 10114, 2203, 3525, 69253, 53, 4153, 18, 61477, 7, 23986, 110218, 74, 28412, 294, 100184, 214, 12830, 1328, 143321, 58, 1295, 54940, 271, 142424, 14, 4426, 9, 106, 24189, 79459, 927, 997, 3190, 16093, 3142, 188, 51912, 19, 132, 69112, 27...	[ 0.08831787109375, 0.06280517578125, 0.08349609375, 0.1754150390625, 0.1463623046875, 0.1141357421875, 0.1400146484375, 0.1763916015625, 0.088134765625, 0.0743408203125, 0.1669921875, 0.041351318359375, 0.2054443359375, 0.09228515625, 0.1981201171875, 0.147705078125, 0.2154541015625, ...	embed
36268482_c0	36268482	scala	0	Title: Scala Array declaration - unintuitive result for apply(0) Problem title: Scala Array declaration - unintuitive result for apply(0) Tags: arrays, scala, initialization, declaration Problem: Scala Array declaration - unintuitive result for apply(0) How is this possible? I have not created a new array...yet m(0) ha...	Scala Array declaration - unintuitive result for apply(0) Scala Array declaration - unintuitive result for apply(0) arrays scala initialization declaration Scala Array Scala Array declaration - unintuitive result for apply(0) How is this possible? I have not created a new array...yet m(0) has a value of 10. AND, m(1) i...	[ 0.04296875, 0.0172119140625, -0.0017852783203125, -0.006683349609375, 0.01031494140625, -0.0162353515625, 0.01116943359375, 0.0020904541015625, 0.01324462890625, 0.03173828125, 0.01031494140625, -0.005889892578125, -0.0059814453125, -0.005584716796875, 0.0174560546875, -0.0230712890625...	[ 152653, 11, 69253, 53, 21635, 51, 84673, 14, 4935, 16750, 59911, 177609, 1363, 10298, 4778, 146232, 61475, 11249, 83, 903, 7722, 959, 75935, 3525, 25983, 347, 34292, 4068, 48762, 27750, 4153, 39659, 79858, 132887, 12647, 7030, 131527 ]	[ 0.2117919921875, 0.11669921875, 0.177001953125, 0.14208984375, 0.1834716796875, 0.048858642578125, 0.0753173828125, 0.0268096923828125, 0.1260986328125, 0.1539306640625, 0.183837890625, 0.231689453125, 0.017547607421875, 0.141357421875, 0.0732421875, 0.21533203125, 0.06695556640625, ...	embed
7615318_c0	7615318	scala	0	Title: How to make sbt `console` use -Yrepl-sync? Problem title: How to make sbt `console` use -Yrepl-sync? Tags: read-eval-print-loop, scala, sbt Problem: How to make sbt `console` use -Yrepl-sync? New in Scala 2.9.1 is the -Yrepl-sync option, which prevents each REPL line from being run in a new thread: scala -Yrepl-...	How to make sbt `console` use -Yrepl-sync? How to make sbt `console` use -Yrepl-sync? read-eval-print-loop scala sbt How Yrepl-sync How to make sbt `console` use -Yrepl-sync? New in Scala 2.9.1 is the -Yrepl-sync option, which prevents each REPL line from being run in a new thread: When I run console from sbt, how do I...	[ 0.00152587890625, 0.00482177734375, -0.003997802734375, -0.00775146484375, -0.01324462890625, -0.005523681640625, 0.01708984375, 0.0135498046875, -0.011474609375, -0.0213623046875, -0.013427734375, -0.0218505859375, -0.0086669921875, -0.009033203125, 0.004852294921875, 0.0078125, 0.0...	[ 11249, 3249, 91, 16723, 2271, 40777, 4527, 1723, 107, 2424, 12654, 238, 20, 12301, 1405, 35662, 28354, 146232, 990, 152653, 11, 116, 38331, 418, 35829, 56282, 12638, 9069, 21130, 13315, 11675, 86997, 130250, 1295, 27875, 23 ]	[ 0.0107421875, 0.052154541015625, 0.05523681640625, 0.2103271484375, 0.034210205078125, 0.1595458984375, 0.0557861328125, 0.068603515625, 0.1011962890625, 0.2449951171875, 0.20458984375, 0.124267578125, 0.040618896484375, 0.060638427734375, 0.1485595703125, 0.059814453125, 0.090087890...	embed
24207625_c0	24207625	scala	0	Title: Path-dependent type's value not found Problem title: Path-dependent type's value not found Tags: dependent-type, scala Problem: Path-dependent type's value not found Maybe I need a refresher on dependent types, but I don't understand why the following does not work: trait Code { type In; type Out } tra...	Path-dependent type's value not found Path-dependent type's value not found dependent-type scala Path-dependent Out Handler Foo Option code.In code.Out Path-dependent type's value not found Maybe I need a refresher on dependent types, but I don't understand why the following does not work: Error: Edit : I can...	[ 0.016845703125, -0.007354736328125, -0.01220703125, -0.0048828125, -0.01318359375, 0.0052490234375, -0.00159454345703125, -0.01123046875, 0.00946044921875, -0.00836181640625, -0.0294189453125, -0.03369140625, 0.00994873046875, 0.0184326171875, 0.01171875, -0.0019378662109375, -0.0025...	[ 108421, 181063, 10644, 3768, 34292, 959, 14037, 108750, 50986, 146232, 13538, 10639, 603, 9572, 31, 86769, 18151, 4153, 79858, 7, 3871, 210651, 56, 52895, 28219, 15400, 25632, 14602, 4488, 212059, 42079, 831, 10932, 36917 ]	[ 0.2056884765625, 0.2318115234375, 0.2281494140625, 0.115478515625, 0.2086181640625, 0.1241455078125, 0.170654296875, 0.24072265625, 0.1767578125, 0.169921875, 0.1650390625, 0.1666259765625, 0.1654052734375, 0.1458740234375, 0.1143798828125, 0.1895751953125, 0.1529541015625, 0.02349...	embed
29275600_c0	29275600	scala	0	Title: How deserialize bson with json4s? Problem title: How deserialize bson with json4s? Tags: jackson, bson, scala, json, json4s Problem: How deserialize bson with json4s? Json4s has no examples about bson processing. Any ideas? It also has examples with jackson, but I do not undestand how to configure jackson like t...	How deserialize bson with json4s? How deserialize bson with json4s? jackson bson scala json json4s How json4s How deserialize bson with json4s? Json4s has no examples about bson processing. Any ideas? It also has examples with jackson, but I do not undestand how to configure jackson like that under json4s to read from ...	[ 0.01165771484375, 0.037109375, -0.0196533203125, 0.009033203125, -0.0255126953125, 0.006378173828125, -0.009765625, 0.009765625, -0.0208740234375, 0.0052490234375, 0.00811767578125, 0.015869140625, 0.0020904541015625, -0.00010442733764648438, 0.0252685546875, 0.00775146484375, -0.020...	[ 11249, 224, 25435, 119066, 876, 1681, 678, 1647, 617, 7, 121477, 146232, 821, 110, 27781, 9433, 25647, 5165, 222495, 1884, 1379, 12301, 1295, 2394, 6635, 107730 ]	[ 0.046905517578125, 0.1358642578125, 0.185791015625, 0.06927490234375, 0.1165771484375, 0.1915283203125, 0.08734130859375, 0.113525390625, 0.1851806640625, 0.0989990234375, 0.11669921875, 0.12646484375, 0.101318359375, 0.020782470703125, 0.134033203125, 0.051544189453125, 0.0023803710...	embed
20666245_c0	20666245	scala	0	Title: Obtaining ActorRef's Name Problem title: Obtaining ActorRef's Name Tags: akka, scala Problem: Obtaining ActorRef's Name How is it possible to obtain the name of an ActorRef? Suppose the following actor is declared: val a = system.actorOf(Props(new X(false)), name = "a") How the name("a") can be retriev...	Obtaining ActorRef's Name Obtaining ActorRef's Name akka scala Obtaining ActorRef Name system.actorOf Props Obtaining ActorRef's Name How is it possible to obtain the name of an ActorRef? Suppose the following actor is declared: val a = system.actorOf(Props(new X(false)), name = "a") How the name("a") can be ...	[ 0.01275634765625, 0.039306640625, 0.028564453125, 0.0107421875, -0.0135498046875, -0.00823974609375, -0.001556396484375, 0.015869140625, 0.0028533935546875, -0.007598876953125, -0.00023365020751953125, 0.0024261474609375, -0.0086669921875, 0.0186767578125, 0.00151824951171875, -0.00494...	[ 3545, 102, 14653, 185617, 190015, 3768, 15757, 81866, 146232, 5426, 11, 18770, 132887, 43796, 7, 25, 11249, 83, 7722, 47, 113054, 70, 9351, 111, 142, 121691, 25632, 39329, 159978, 71, 3502, 10, 5, 10752, 6423, 54936, 1193, 8710, 2203, 831...	[ 0.1219482421875, 0.1298828125, 0.084228515625, 0.2230224609375, 0.310302734375, 0.0643310546875, 0.1856689453125, 0.158935546875, 0.188720703125, 0.14697265625, 0.1219482421875, 0.1669921875, 0.2288818359375, 0.2017822265625, 0.0236968994140625, 0.014892578125, 0.042816162109375, 0...	embed
21280783_c0	21280783	scala	0	Title: Does concurrency in Scala happen automatically? Problem title: Does concurrency in Scala happen automatically? Tags: scala Problem: Does concurrency in Scala happen automatically? In Scala, when you write a function that has no side effect and is referentially transparent, does that mean, that the runtime enviro...	Does concurrency in Scala happen automatically? Does concurrency in Scala happen automatically? scala Does Scala Does concurrency in Scala happen automatically? In Scala, when you write a function that has no side effect and is referentially transparent, does that mean, that the runtime environment automatically distri...	[ 0.0174560546875, -0.0024261474609375, 0.013916015625, -0.00848388671875, -0.0118408203125, -0.00164031982421875, 0.01171875, 0.0216064453125, -0.012451171875, -0.0302734375, -0.0103759765625, 0.0137939453125, -0.00592041015625, 0.01470947265625, 0.018798828125, -0.0010528564453125, 0...	[ 108636, 982, 2408, 152653, 11, 53383, 191082, 23, 146232, 101790, 33022, 32354, 110, 5609, 21543, 114792, 70267, 11675, 65998, 15917, 9433, 47, 48716, 86997 ]	[ 0.2037353515625, 0.190185546875, 0.13037109375, 0.26904296875, 0.1903076171875, 0.115234375, 0.22998046875, 0.059722900390625, 0.21826171875, 0.03387451171875, 0.1171875, 0.1268310546875, 0.07257080078125, 0.09033203125, 0.1492919921875, 0.1416015625, 0.18994140625, 0.0160217285156...	embed
63615924_c0	63615924	scala	0	Title: Get distinct Combination of item pairs from Array[String] Column Problem title: Get distinct Combination of item pairs from Array[String] Column Tags: dataframe, apache-spark, scala, apache-spark-sql Problem: Get distinct Combination of item pairs from Array[String] Column Code signals: Array, Get, Combination, ...	Get distinct Combination of item pairs from Array[String] Column Get distinct Combination of item pairs from Array[String] Column dataframe apache-spark scala apache-spark-sql Array Get Combination Column Seq value1 value2 value3 value4 input.show input.select collect_set newdf.show Get distinct Combination of item pai...	[ -0.0098876953125, 0.006103515625, -0.015869140625, 0.027587890625, 0.005035400390625, -0.0189208984375, 0.00152587890625, 0.00055694580078125, 0.00567626953125, 0.01177978515625, -0.014892578125, 0.016357421875, 0.0299072265625, -0.00124359130859375, -0.038330078125, 0.008544921875, ...	[ 20779, 117781, 106935, 19, 2320, 35735, 80836, 7, 1295, 69253, 53, 71713, 214, 233987, 2053, 160328, 2241, 1430, 10237, 146232, 99247, 503, 864, 34292, 363, 617, 107730, 31374, 100184, 43799, 3509, 420, 25632, 49878, 510, 1810, 39580, 11907, ...	[ 0.11083984375, 0.241943359375, 0.213134765625, 0.1558837890625, 0.033477783203125, 0.189453125, 0.22998046875, 0.0372314453125, 0.0928955078125, 0.1502685546875, 0.07861328125, 0.141357421875, 0.032440185546875, 0.2264404296875, 0.1163330078125, 0.1536865234375, 0.043670654296875, ...	embed
60392705_c0	60392705	scala	0	Title: Passing Windows file as argument in Eclipse Problem title: Passing Windows file as argument in Eclipse Tags: scala, eclipse Problem: Passing Windows file as argument in Eclipse I want to know , what path should i Enter in Eclipse(run Configurations) for passing a windows file as arguments. For ex : My file path ...	Passing Windows file as argument in Eclipse Passing Windows file as argument in Eclipse scala eclipse Passing Windows Eclipse Passing Windows file as argument in Eclipse I want to know , what path should i Enter in Eclipse(run Configurations) for passing a windows file as arguments. For ex : My file path is C:\Users\sa...	[ 0.041259765625, -0.0014801025390625, -0.007537841796875, 0.016357421875, -0.0086669921875, -0.02001953125, 0.01025390625, -0.0015411376953125, -0.01361083984375, -0.006561279296875, 0.004180908203125, 0.009033203125, -0.007232666015625, 0.020263671875, 0.00738525390625, -0.008972167968...	[ 28872, 214, 3773, 11435, 237, 10750, 23, 234962, 146232, 28, 106371, 184, 3444, 3714, 2367, 60875, 5608, 17, 60816, 16428, 1657, 123310, 452, 6953, 54825, 313, 12, 1062, 7, 1314, 433, 239469, 29822, 70547, 129745 ]	[ 0.134033203125, 0.007354736328125, 0.215576171875, 0.1854248046875, 0.109375, 0.247314453125, 0.0517578125, 0.258056640625, 0.1497802734375, 0.0028076171875, 0.1619873046875, 0.010955810546875, 0.038909912109375, 0.0152435302734375, 0.010345458984375, 0.2105712890625, 0.0414733886718...	embed
34188629_c1	34188629	scala	1	[0, 0, 0, 0, 0, 0, 5.0, 4.0, 10.0, 0] [0, 4.0, 5.0, 8.0, 0, 0, 0, 0, 0, 0] I know I need to use a sparse vector, and that there are three ways to construct it. I've tried using a Seq with a tuple2(index, value) , but I cannot understand how to create such a Seq. Code signals: How, Vector, Spark, Scala, sc.textFile, DW...	[0, 0, 0, 0, 0, 0, 5.0, 4.0, 10.0, 0] [0, 4.0, 5.0, 8.0, 0, 0, 0, 0, 0, 0] I know I need to use a sparse vector, and that there are three ways to construct it. I've tried using a Seq with a tuple2(index, value) , but I cannot understand how to create such a Seq. Code signals: How, Vector, Spark, Scala, sc.textFile, DW...	[ 0.00836181640625, 0.036865234375, -0.01275634765625, 0.0284423828125, 0.0026092529296875, -0.0181884765625, 0.01904296875, -0.0029144287109375, 0.0045166015625, -0.00086212158203125, -0.01708984375, 0.00506591796875, -0.024169921875, 0.00012159347534179688, -0.016357421875, 0.000759124...	[ 2389, 757, 103932, 40401, 106, 99929, 4, 3217, 3714, 3871, 4527, 27148, 184, 173, 18770, 621, 17262, 48322, 64549, 442, 37842, 17368, 503, 864, 678, 370, 8705, 304, 4711, 34292, 53418, 28219, 3642, 28282, 6044, 28864, 26073, 11249, 2609, ...	[ 0.0972900390625, 0.110107421875, 0.191162109375, 0.2041015625, 0.03289794921875, 0.1768798828125, 0.002655029296875, 0.1400146484375, 0.07598876953125, 0.081787109375, 0.0953369140625, 0.2352294921875, 0.2197265625, 0.2010498046875, 0.223876953125, 0.0170745849609375, 0.171875, 0.1...	embed
36813443_c0	36813443	scala	0	Title: Why inconsistent results using subtraction in reduce? Problem title: Why inconsistent results using subtraction in reduce? Tags: apache-spark, scala Problem: Why inconsistent results using subtraction in reduce? Given the following: val rdd = List(1,2,3) I assumed that rdd.reduce((x,y) => (x - y)) would return -...	Why inconsistent results using subtraction in reduce? Why inconsistent results using subtraction in reduce? apache-spark scala subtraction Why List rdd.reduce Why inconsistent results using subtraction in reduce? Given the following: I assumed that rdd.reduce((x,y) => (x - y)) would return -4 (i.e. (1-2)-3=-4 ), but it...	[ -0.0057373046875, -0.004791259765625, -0.005035400390625, 0.028564453125, -0.015380859375, -0.0096435546875, -0.00347900390625, 0.008056640625, 0.0081787109375, 0.00555419921875, -0.00634765625, -0.005859375, 0.01531982421875, 0.0003299713134765625, -0.000278472900390625, -0.0098266601...	[ 44084, 23, 25553, 6892, 18, 50339, 17368, 1614, 117474, 34390, 2241, 1430, 10237, 146232, 32036, 1690, 4028, 107, 106357, 41591, 53, 44357, 20, 113, 30646, 617, 72789, 8316, 11565, 176377, 116 ]	[ 0.10791015625, 0.087158203125, 0.1466064453125, 0.193603515625, 0.047698974609375, 0.1634521484375, 0.05950927734375, 0.170166015625, 0.1871337890625, 0.24853515625, 0.09130859375, 0.06494140625, 0.1727294921875, 0.1566162109375, 0.13720703125, 0.0511474609375, 0.1666259765625, 0.1...	embed
40571448_c0	40571448	scala	0	Title: How to use scala type lambda Problem title: How to use scala type lambda Tags: scala Problem: How to use scala type lambda With the following code, val x: ({type X[Y] = Function1[Y, Unit]})#X = (y: Int) =>println(y) It successfully compiles, but how could I use it? When I call it with x(1) An compiling occurs th...	How to use scala type lambda How to use scala type lambda scala How Function1 Unit Type How to use scala type lambda With the following code, It successfully compiles, but how could I use it? When I call it with x(1) An compiling occurs that complains Type mismatch, Y expected: Y accutal: Int	[ 0.0137939453125, 0.0084228515625, 0.0032958984375, -0.0031585693359375, -0.006317138671875, -0.008056640625, 0.012939453125, 0.017822265625, 0.0159912109375, -0.00421142578125, 0.0023956298828125, -0.048828125, -0.0006256103515625, -0.017822265625, 0.0269775390625, -0.01519775390625, ...	[ 11249, 47, 4527, 146232, 10644, 21, 6492, 85, 28670, 10763, 46640, 60457, 25632, 18151, 65771, 9969, 1340, 3642, 5809, 442, 11782, 678, 1022, 27750, 49725, 74918, 186992, 1239, 98753, 990, 84751, 61689, 1803, 360, 18 ]	[ 0.062164306640625, 0.06689453125, 0.141845703125, 0.2427978515625, 0.18310546875, 0.09063720703125, 0.20849609375, 0.1700439453125, 0.08367919921875, 0.00299072265625, 0.11181640625, 0.172119140625, 0.01031494140625, 0.0416259765625, 0.0709228515625, 0.1123046875, 0.109130859375, 0...	embed
25545639_c0	25545639	scala	0	Title: Check for the presence of a sub-list Problem title: Check for the presence of a sub-list Tags: scala, scala-collections, list Problem: Check for the presence of a sub-list Can you provide me a performing (possibly idiomatic) way to check if a list A is a sublist of a given list B ? E.g. isSubList(List(1,2), List...	Check for the presence of a sub-list Check for the presence of a sub-list scala scala-collections list Check List Check for the presence of a sub-list Can you provide me a performing (possibly idiomatic) way to check if a list A is a sublist of a given list B ? E.g.	[ -0.00121307373046875, -0.004974365234375, 0.0157470703125, 0.010986328125, -0.016357421875, 0.013671875, 0.0026702880859375, -0.00238037109375, 0.00860595703125, 0.029296875, 0.0174560546875, 0.0048828125, 0.0223388671875, 0.0157470703125, 0.000591278076171875, 0.00045013427734375, 0...	[ 38679, 100, 169424, 1614, 6562, 111, 146232, 196352, 17514, 5303, 32036, 10, 9, 4171, 22691, 163, 51339, 49666, 9523, 3917, 47, 12765, 2174, 62, 83, 34475, 335 ]	[ 0.199462890625, 0.10198974609375, 0.179931640625, 0.237060546875, 0.23388671875, 0.0439453125, 0.1820068359375, 0.1123046875, 0.0271453857421875, 0.1920166015625, 0.1490478515625, 0.06756591796875, 0.0224609375, 0.0004229545593261719, 0.03460693359375, 0.0171661376953125, 0.047088623...	embed
2782638_c0	2782638	scala	0	Title: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Problem title: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Tags: scala, lift, java, inputstream, file Problem: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Specifically, I...	Is there a nice, safe, quick way to write an InputStream to a File in Scala? Is there a nice, safe, quick way to write an InputStream to a File in Scala? scala lift java inputstream file InputStream File Scala Is there a nice, safe, quick way to write an InputStream to a File in Scala? Specifically, I'm saving a file u...	[ -0.0106201171875, 0.0184326171875, 0.0205078125, -0.03076171875, 0.005706787109375, -0.00787353515625, -0.0032806396484375, -0.0159912109375, -0.00897216796875, -0.00335693359375, 0.01513671875, 0.0196533203125, 0.020751953125, 0.021484375, 0.017578125, -0.00860595703125, -0.02001953...	[ 2685, 26267, 46002, 63773, 3917, 47, 33022, 360, 7077, 115061, 42724, 23, 152653, 11, 10, 146232, 60520, 79, 330, 107730, 86429, 11435, 142, 6496, 70622, 4000, 166562, 1467, 4027 ]	[ 0.02880859375, 0.09014892578125, 0.1776123046875, 0.14794921875, 0.0921630859375, 0.12646484375, 0.1907958984375, 0.1229248046875, 0.2054443359375, 0.264404296875, 0.1817626953125, 0.0867919921875, 0.2314453125, 0.2152099609375, 0.0185546875, 0.21337890625, 0.2069091796875, 0.08605...	embed
65688539_c0	65688539	scala	0	Title: How to increase RPS to 50k In gatling? Problem title: How to increase RPS to 50k In gatling? Tags: gatling, scala Problem: How to increase RPS to 50k In gatling? The highest RPS I could get to is 15k RPS. Adding more user threads just wouldn't increase RPS. Netstat, CPU, memory all look healthy in the Gatling ho...	How to increase RPS to 50k In gatling? How to increase RPS to 50k In gatling? gatling scala How RPS How to increase RPS to 50k In gatling? The highest RPS I could get to is 15k RPS. Adding more user threads just wouldn't increase RPS. Netstat, CPU, memory all look healthy in the Gatling host. Is there any Gatling confi...	[ -0.0279541015625, 0.005950927734375, 0.0028228759765625, -0.044677734375, -0.006591796875, -0.011962890625, 0.00848388671875, -0.00225830078125, 0.00787353515625, 0.00469970703125, 0.0125732421875, 0.01165771484375, -0.009033203125, 0.0017242431640625, 0.015869140625, 0.0081787109375, ...	[ 11249, 47, 51312, 627, 9059, 836, 92, 360, 27294, 2069, 146232, 167375, 5809, 2046, 83, 423, 59725, 1286, 38937, 86997, 17346, 86039, 98323, 6713, 87349, 79785, 27980, 153837, 171859, 56312, 25500 ]	[ 0.0653076171875, 0.10302734375, 0.1580810546875, 0.1058349609375, 0.234130859375, 0.186279296875, 0.11474609375, 0.083984375, 0.1622314453125, 0.2491455078125, 0.1397705078125, 0.1358642578125, 0.05914306640625, 0.061309814453125, 0.03485107421875, 0.114013671875, 0.01129150390625, ...	embed
13150933_c0	13150933	scala	0	Title: multi module aggregation for scaladoc in maven Problem title: multi module aggregation for scaladoc in maven Tags: scaladoc, scala, scala-maven-plugin, maven-3 Problem: multi module aggregation for scaladoc in maven I have a parent project with 5 modules. I am trying to figure out how to aggregate the module lev...	multi module aggregation for scaladoc in maven multi module aggregation for scaladoc in maven scaladoc scala scala-maven-plugin maven-3 maven-3 multi module aggregation for scaladoc in maven I have a parent project with 5 modules. I am trying to figure out how to aggregate the module level scaladoc's into one cohesive ...	[ -0.0174560546875, 0.0390625, -0.0206298828125, -0.0074462890625, -0.0147705078125, -0.00909423828125, -0.0023345947265625, -0.00112152099609375, -0.01190185546875, -0.01336669921875, -0.0179443359375, -0.017822265625, 0.001434326171875, 0.00848388671875, -0.008056640625, -0.0166015625,...	[ 6024, 88996, 197564, 1830, 100, 146232, 29713, 23, 291, 1353, 192, 145301, 73, 8316, 49129, 13452, 190, 31577, 26366, 13, 17366, 3934, 1632, 552, 1106, 1764, 4358, 2806, 5045, 77947 ]	[ 0.20751953125, 0.262451171875, 0.20703125, 0.08502197265625, 0.0169525146484375, 0.2266845703125, 0.2353515625, 0.032470703125, 0.056640625, 0.2095947265625, 0.03662109375, 0.1348876953125, 0.05517578125, 0.1629638671875, 0.1260986328125, 0.0982666015625, 0.09161376953125, 0.043579...	embed
42074818_c0	42074818	scala	0	Title: using keyword running in scala test Problem title: using keyword running in scala test Tags: scalatest, scala Problem: using keyword running in scala test when i attempt to run a fake application in a scala test based off of some article the keyword running isn't recognized. Is running part of a scala library? "...	using keyword running in scala test using keyword running in scala test scalatest scala keyword FakeApplication using keyword running in scala test when i attempt to run a fake application in a scala test based off of some article the keyword running isn't recognized. Is running part of a scala library?	[ 0.0186767578125, 0.0078125, 0.0152587890625, -0.024169921875, -0.0037841796875, -0.00140380859375, 0.023193359375, -0.0023040771484375, -0.016357421875, -0.038330078125, 0.0157470703125, 0.018798828125, -0.0093994140625, 0.0087890625, 0.0189208984375, -0.0087890625, 0.006103515625, ...	[ 17368, 166117, 51042, 146232, 3034, 23, 6954, 3036, 350, 47677, 182867, 81887, 47, 11675, 106287, 38415, 5582, 56112, 18, 125296, 2831, 35773, 1294 ]	[ 0.06573486328125, 0.1951904296875, 0.2161865234375, 0.254150390625, 0.1976318359375, 0.03533935546875, 0.175048828125, 0.1480712890625, 0.09375, 0.0966796875, 0.1263427734375, 0.10443115234375, 0.00543212890625, 0.109375, 0.1610107421875, 0.1461181640625, 0.058441162109375, 0.01690...	embed
49035859_c0	49035859	scala	0	Title: Scala. Data frame how to name change the one column Problem title: Scala. Data frame how to name change the one column Tags: scala, apache-spark Problem: Scala. Data frame how to name change the one column My dataframe: ID Name key 1 Cuz 333 2. Zzzz 666 How to convert the column key as key2 ? My output should be...	Scala. Data frame how to name change the one column Scala. Data frame how to name change the one column scala apache-spark Scala Data Name Cuz Zzzz key2 Scala. Data frame how to name change the one column My dataframe: How to convert the column key as key2 ? My output should be like below,	[ 0.0206298828125, -0.0035247802734375, 0.00098419189453125, 0.033447265625, 0.0228271484375, -0.0059814453125, 0.007110595703125, -0.0045166015625, -0.00799560546875, 0.040771484375, -0.011474609375, -0.005828857421875, -0.00118255615234375, 0.0047607421875, -0.0166015625, -0.0092773437...	[ 152653, 11, 5, 11809, 123789, 3642, 47, 9351, 15549, 1632, 3365, 316, 19, 146232, 2241, 1430, 10237, 15757, 3003, 169, 567, 177033, 22799, 304, 2053, 160328, 11249, 96760, 237, 140992, 1884, 35064 ]	[ 0.205322265625, 0.13720703125, 0.008148193359375, 0.09600830078125, 0.191162109375, 0.0214691162109375, 0.0279388427734375, 0.1495361328125, 0.2066650390625, 0.15478515625, 0.1539306640625, 0.1572265625, 0.046356201171875, 0.21728515625, 0.0712890625, 0.06103515625, 0.166015625, 0....	embed
55591045_c0	55591045	scala	0	Title: SBT: dynamically detect building platform Problem title: SBT: dynamically detect building platform Tags: scala, sbt Problem: SBT: dynamically detect building platform I am trying dynamically change reference to the jars dependency I am using in my project, depending on the platform (Windows or Linux) So, its a v...	SBT: dynamically detect building platform SBT: dynamically detect building platform scala sbt SBT SBT: dynamically detect building platform I am trying dynamically change reference to the jars dependency I am using in my project, depending on the platform (Windows or Linux) So, its a very trivial scenario, How can I im...	[ -0.0084228515625, 0.0162353515625, -0.00003409385681152344, 0.0008392333984375, -0.00860595703125, -0.01202392578125, -0.01171875, 0.00811767578125, -0.003387451171875, 0.020751953125, 0.018310546875, -0.0179443359375, 0.0033721923828125, -0.007171630859375, 0.017822265625, 0.000602722...	[ 159, 52681, 12, 84079, 25958, 96391, 33976, 13651, 146232, 91, 16723, 31577, 15549, 91067, 47, 35125, 7, 42548, 27771, 17368, 13452, 96819, 43342, 707, 29908, 6863, 4552, 686, 106117, 29479, 903, 8781, 12765, 45367, 5 ]	[ 0.08624267578125, 0.22802734375, 0.0214385986328125, 0.18603515625, 0.08740234375, 0.1859130859375, 0.153564453125, 0.247314453125, 0.1820068359375, 0.0418701171875, 0.20703125, 0.0601806640625, 0.1912841796875, 0.2171630859375, 0.0262451171875, 0.2176513671875, 0.114501953125, 0.1...	embed
17341108_c0	17341108	scala	0	Title: Scala string interpolation. `raw` prefix in regex Problem title: Scala string interpolation. `raw` prefix in regex Tags: scala, string-interpolation Problem: Scala string interpolation. `raw` prefix in regex The raw prefix can be used to tell to the compiler not to escape any characters in string. But why I get ...	Scala string interpolation. `raw` prefix in regex Scala string interpolation. `raw` prefix in regex scala string-interpolation Scala Scala string interpolation. `raw` prefix in regex The raw prefix can be used to tell to the compiler not to escape any characters in string. But why I get compilation error when I try to ...	[ -0.00848388671875, 0.0126953125, 0.00101470947265625, 0.009765625, -0.016357421875, 0.0185546875, 0.007598876953125, 0.024169921875, -0.00665283203125, -0.0027008056640625, -0.017333984375, 0.00141143798828125, 0.00750732421875, -0.01495361328125, 0.0162353515625, -0.0025787353515625, ...	[ 152653, 11, 79315, 1940, 5877, 81456, 183114, 6835, 3355, 146232, 10433, 49649, 831, 11814, 14192, 9969, 34759, 959, 47, 144281, 124850, 15400, 98352, 18499, 9790, 1884 ]	[ 0.1878662109375, 0.1275634765625, 0.1959228515625, 0.08599853515625, 0.1343994140625, 0.239013671875, 0.246337890625, 0.1190185546875, 0.1656494140625, 0.2113037109375, 0.0777587890625, 0.2381591796875, 0.014495849609375, 0.0885009765625, 0.1153564453125, 0.1058349609375, 0.118041992...	embed
17644273_c0	17644273	scala	0	Title: Akka in Scala, exclamation mark and question mark Problem title: Akka in Scala, exclamation mark and question mark Tags: akka, actor, scala, operators Problem: Akka in Scala, exclamation mark and question mark What is the difference between exclamation mark ( ! ) and question mark ( ? ) when sending messages to ...	Akka in Scala, exclamation mark and question mark Akka in Scala, exclamation mark and question mark akka actor scala operators Akka Scala Hello value1 Akka in Scala, exclamation mark and question mark What is the difference between exclamation mark ( ! ) and question mark ( ? ) when sending messages to Actors?	[ 0.0233154296875, 0.013916015625, 0.0076904296875, 0.002410888671875, -0.0072021484375, -0.01263427734375, 0.0177001953125, 0.02587890625, -0.0037078857421875, 0.0037384033203125, 0.0283203125, 0.00994873046875, 0.039306640625, 0.00836181640625, -0.002960205078125, 0.00049591064453125, ...	[ 62, 5515, 23, 152653, 11, 1119, 60397, 2320, 16188, 136, 9655, 81866, 39329, 146232, 39933, 35378, 34292, 418, 4865, 83, 60212, 17721, 711, 15, 3229, 135834, 89914, 47, 185617 ]	[ 0.11669921875, 0.260009765625, 0.15283203125, 0.20458984375, 0.158447265625, 0.0784912109375, 0.1922607421875, 0.0703125, 0.220703125, 0.12255859375, 0.2088623046875, 0.2281494140625, 0.178466796875, 0.2174072265625, 0.1845703125, 0.1612548828125, 0.1646728515625, 0.033294677734375...	embed
10658920_c0	10658920	scala	0	Title: scala equivalent of python __getattr__ / __setattr__ Problem title: scala equivalent of python __getattr__ / __setattr__ Tags: properties, dynamic, scala, python, getter-setter Problem: scala equivalent of python __getattr__ / __setattr__ Is there scala equivalent of python __getattr__ / __setattr__ (and other _...	scala equivalent of python __getattr__ / __setattr__ scala equivalent of python __getattr__ / __setattr__ properties dynamic scala python getter-setter __getattr__ __setattr__ scala equivalent of python __getattr__ / __setattr__ Is there scala equivalent of python __getattr__ / __setattr__ (and other __*__ methods?). S...	[ 0.0301513671875, 0.021240234375, 0.00994873046875, -0.04443359375, -0.005157470703125, -0.03369140625, 0.009765625, 0.01373291015625, -0.00933837890625, -0.00775146484375, 0.0013275146484375, 0.0233154296875, -0.02392578125, 0.00098419189453125, 0.0096435546875, -0.00244140625, -0.01...	[ 146232, 183234, 17198, 50828, 5953, 429, 66347, 42, 184, 183871, 84079, 2046, 720, 143577, 2071, 2685, 111, 14005, 3789, 1639, 150624, 13580, 88303, 73, 110106 ]	[ 0.25439453125, 0.1934814453125, 0.0845947265625, 0.1746826171875, 0.0126953125, 0.0926513671875, 0.109375, 0.1492919921875, 0.1024169921875, 0.163818359375, 0.1256103515625, 0.1138916015625, 0.1632080078125, 0.188232421875, 0.020782470703125, 0.054107666015625, 0.012969970703125, 0...	embed
60313426_c1	60313426	scala	1	so on Code signals: How, SparkSession, SparkSession.builder, Test, RDD, spark.sparkContext.parallelize, Seq, City1, City2, Sedan, AE1235, City3, Hatchback, XY5434, YU3456, BV3555, SUV, PO1234, TY4123, VI3415, VF1244, EW1248, GE576, PK2144, PJ1244, WF0976, WE876, AB5467, spark.createDataFrame, inputDf.groupBy, rdd.map,...	so on Code signals: How, SparkSession, SparkSession.builder, Test, RDD, spark.sparkContext.parallelize, Seq, City1, City2, Sedan, AE1235, City3, Hatchback, XY5434, YU3456, BV3555, SUV, PO1234, TY4123, VI3415, VF1244, EW1248, GE576, PK2144, PJ1244, WF0976, WE876, AB5467, spark.createDataFrame, inputDf.groupBy, rdd.map,...	[ -0.002838134765625, 0.0205078125, -0.0233154296875, 0.005828857421875, 0.0047607421875, -0.007720947265625, 0.01519775390625, 0.002838134765625, 0.00028228759765625, -0.0164794921875, -0.0220947265625, -0.0023193359375, -0.00823974609375, 0.00787353515625, -0.021240234375, 0.0017318725...	[ 221, 98, 28864, 26073, 7, 12, 11249, 152810, 294, 90, 6889, 177149, 56, 8647, 627, 24057, 131999, 10237, 22829, 6276, 1229, 119066, 503, 864, 6406, 418, 304, 59588, 74585, 1530, 5843, 363, 17354, 206, 12620, 6, 143907, 167316, 617, 81776,...	[ 0.111572265625, 0.180419921875, 0.260498046875, 0.248046875, 0.0980224609375, 0.0291290283203125, 0.1571044921875, 0.264892578125, 0.07379150390625, 0.1453857421875, 0.14306640625, 0.1297607421875, 0.076904296875, 0.16845703125, 0.012603759765625, 0.1397705078125, 0.212890625, 0.16...	embed
31526610_c0	31526610	scala	0	Title: Need help to understand how scala list.contains works Problem title: Need help to understand how scala list.contains works Tags: scala Problem: Need help to understand how scala list.contains works why is it that something like: val map = Map(....) List(1,2,3,4).contains(map) or List(1,2,3,4).contains("hello") A...	Need help to understand how scala list.contains works Need help to understand how scala list.contains works scala Need list.contains Map List Need help to understand how scala list.contains works why is it that something like: or Are allowed to compile. I though scala was type safe.	[ 0.004486083984375, 0.0033111572265625, 0.0002956390380859375, 0.00469970703125, -0.0169677734375, 0.0064697265625, 0.015380859375, 0.000522613525390625, -0.00150299072265625, 0.006683349609375, -0.00830078125, -0.0238037109375, 0.004302978515625, 0.0201416015625, 0.015625, -0.006652832...	[ 52889, 4358, 28219, 3642, 146232, 5303, 98102, 5425, 43240, 5, 42719, 32036, 15400, 1884, 707, 15901, 107003, 47, 9969, 1340, 10644, 46002 ]	[ 0.12274169921875, 0.0828857421875, 0.11297607421875, 0.0743408203125, 0.267333984375, 0.223388671875, 0.1856689453125, 0.133056640625, 0.150146484375, 0.010772705078125, 0.171875, 0.1947021484375, 0.031219482421875, 0.0208587646484375, 0.06536865234375, 0.1192626953125, 0.19421386718...	embed
8610776_c0	8610776	scala	0	Title: Scala Map foreach Problem title: Scala Map foreach Tags: scala, scala-collections Problem: Scala Map foreach given: val m = Map[String, Int]("a" -> 1, "b" -> 2, "c" -> 3) m.foreach((key: String, value: Int) => println(">>> key=" + key + ", value=" + value)) why does the compiler complain error: type mismatch fou...	Scala Map foreach Scala Map foreach scala scala-collections Scala Map m.foreach Unit Scala Map foreach given: why does the compiler complain	[ 0.0230712890625, 0.00101470947265625, 0.010986328125, -0.0262451171875, -0.00927734375, -0.000885009765625, 0.002899169921875, 0.0032806396484375, -0.006317138671875, -0.0106201171875, 0.01043701171875, 0.009521484375, 0.0228271484375, -0.00007963180541992188, 0.030517578125, -0.027343...	[ 152653, 11, 42719, 100, 41581, 146232, 196352, 17514, 347, 89700, 934, 46640, 34475, 12, 15400, 14602, 70, 9969, 34759, 186992 ]	[ 0.18408203125, 0.073486328125, 0.201171875, 0.10345458984375, 0.224365234375, 0.1800537109375, 0.1517333984375, 0.01300811767578125, 0.0784912109375, 0.1357421875, 0.18115234375, 0.19189453125, 0.0841064453125, 0.00879669189453125, 0.1551513671875, 0.09722900390625, 0.016128540039062...	embed
24443385_c0	24443385	scala	0	Title: How to add play Framework to IntelliJ? Problem title: How to add play Framework to IntelliJ? Tags: java, playframework-2.0, scala Problem: How to add play Framework to IntelliJ? how to add play framework in IntelliJ 13.1 ?I am doing scala project but and i want complete configuration through play framework ,but ...	How to add play Framework to IntelliJ? How to add play Framework to IntelliJ? java playframework-2.0 scala How Framework IntelliJ playframework-2.0 How to add play Framework to IntelliJ? how to add play framework in IntelliJ 13.1 ?I am doing scala project but and i want complete configuration through play framework ,bu...	[ -0.007720947265625, 0.0201416015625, 0.0006103515625, 0.01141357421875, -0.0233154296875, 0.01043701171875, 0.00946044921875, -0.00946044921875, 0.00567626953125, -0.01531982421875, -0.00579833984375, -0.020263671875, -0.03515625, 0.00958251953125, 0.0103759765625, -0.0155029296875, ...	[ 11249, 47, 15190, 11301, 202220, 24018, 150, 1375, 79, 330, 160328, 18244, 73011, 146232, 3642, 170846, 23, 5847, 418, 13452, 1284, 3444, 28484, 180346, 8305, 442, 959, 2685, 33049, 114977 ]	[ 0.090576171875, 0.0986328125, 0.1485595703125, 0.2685546875, 0.30615234375, 0.1572265625, 0.1513671875, 0.253173828125, 0.0830078125, 0.09979248046875, 0.17041015625, 0.141845703125, 0.1671142578125, 0.148681640625, 0.057830810546875, 0.283447265625, 0.036376953125, 0.13232421875, ...	embed
15669596_c0	15669596	scala	0	Title: Everything's an object in Scala Problem title: Everything's an object in Scala Tags: scala Problem: Everything's an object in Scala I am new to Scala and heard a lot that everything is an object in Scala. What I don't get is what's the advantage of "everything's an object"? What are things that I canno...	Everything's an object in Scala Everything's an object in Scala scala Everything Scala Everything's an object in Scala I am new to Scala and heard a lot that everything is an object in Scala. What I don't get is what's the advantage of "everything's an object"? What are things that I cannot do if everything i...	[ 0.03271484375, 0.006103515625, 0.000537872314453125, 0.00775146484375, 0.0037994384765625, -0.0047607421875, 0.0113525390625, 0.015869140625, 0.00726318359375, -0.021240234375, -0.0174560546875, -0.0380859375, -0.0035552978515625, 0.00099945068359375, 0.00830078125, -0.02001953125, -...	[ 171581, 3768, 7, 142, 36746, 23, 152653, 11, 54764, 74, 146232, 25, 3525, 49782, 5915, 26818, 83, 2046, 2367, 70, 92940, 111, 13, 104643, 64113, 8966, 53418, 54, 2174, 959, 89536, 81907 ]	[ 0.25048828125, 0.09375, 0.1378173828125, 0.15185546875, 0.265625, 0.0826416015625, 0.23095703125, 0.1754150390625, 0.010894775390625, 0.03424072265625, 0.1668701171875, 0.04071044921875, 0.0396728515625, 0.02337646484375, 0.024383544921875, 0.2239990234375, 0.15087890625, 0.0289001...	embed
30037958_c1	30037958	scala	1	is your turn. Choose a column 0-7") playerMove1() } //player 2 def player2(){ printBoard(table) println("Player 2 it is your turn. Choose a column 0-7") playerMove2() } for (turn <- 1 to 32){ player1 player2 } Code signals: Connect-Four, Game, Scala, Array.fill, Array, Char, table.foreach, x.mkString, playerMove1, cur...	is your turn. Choose a column 0-7") playerMove1() } //player 2 def player2(){ printBoard(table) println("Player 2 it is your turn. Choose a column 0-7") playerMove2() } for (turn <- 1 to 32){ player1 player2 } Code signals: Connect-Four, Game, Scala, Array.fill, Array, Char, table.foreach, x.mkString, playerMove1, cur...	[ -0.0150146484375, -0.00439453125, -0.002777099609375, 0.049072265625, -0.012939453125, 0.007476806640625, 0.005157470703125, 0.010009765625, -0.0089111328125, 0.0089111328125, -0.0164794921875, 0.01531982421875, -0.0059814453125, 0.03125, -0.0167236328125, -0.001708984375, -0.0026397...	[ 83, 935, 15504, 5, 211525, 3365, 316, 19, 757, 16709, 18939, 58585, 9083, 272, 418, 51912, 4666, 139570, 116, 8, 420, 304, 16, 28412, 12647, 5861, 22819, 142581, 442, 100, 987, 4426, 9, 106, 47, 2789, 28864, 26073, 7, 12, 62448, 27591...	[ 0.1536865234375, 0.148681640625, 0.271728515625, 0.0189208984375, 0.176025390625, 0.13671875, 0.1407470703125, 0.07891845703125, 0.1043701171875, 0.1431884765625, 0.001953125, 0.204345703125, 0.156982421875, 0.1544189453125, 0.08392333984375, 0.038726806640625, 0.0181884765625, 0.2...	embed
36823752_c0	36823752	scala	0	Title: how to read file and split in scala Problem title: how to read file and split in scala Tags: arrays, readfile, scala Problem: how to read file and split in scala If I had a file(like csv, txt...). I wish get two array such as Array(Array(1.0,2.0),Array(4.0,5.0),Array(7.0, 8.0),Array(10.0,11.0),Array(13.0,14.0)) ...	how to read file and split in scala how to read file and split in scala arrays readfile scala Array how to read file and split in scala If I had a file(like csv, txt...). I wish get two array such as and What's the ideal way to do this in scala?	[ 0.0240478515625, -0.0189208984375, -0.0103759765625, 0.0091552734375, -0.00335693359375, 0.00183868408203125, 0.0167236328125, 0.00286865234375, 0.00494384765625, 0.00147247314453125, 0.005889892578125, -0.00665283203125, -0.006988525390625, -0.0238037109375, 0.0155029296875, -0.013000...	[ 3642, 47, 12301, 11435, 136, 65450, 23, 146232, 10298, 4778, 29822, 69253, 53, 1902, 20763, 334, 124326, 32599, 2046, 6626, 6397, 3917, 903 ]	[ 0.0711669921875, 0.06011962890625, 0.205810546875, 0.1768798828125, 0.126220703125, 0.232421875, 0.1085205078125, 0.262939453125, 0.1451416015625, 0.09332275390625, 0.2044677734375, 0.13037109375, 0.1221923828125, 0.0059814453125, 0.012481689453125, 0.0943603515625, 0.119873046875, ...	embed
4219133_c1	4219133	scala	1	.withChannel$1, Locks.scala:63, xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply, Locks.scala:67, xsbt.boot.Using$.withResource, Using.scala:11, xsbt.boot.Using$.apply, Using.scala:10, xsbt.boot.Locks$GlobalLock.withFileLock, xsbt.boot.Locks$GlobalLock.liftedTree1$1, Locks.scala:45, xsbt.boot.Locks$GlobalLock.w...	.withChannel$1, Locks.scala:63, xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply, Locks.scala:67, xsbt.boot.Using$.withResource, Using.scala:11, xsbt.boot.Using$.apply, Using.scala:10, xsbt.boot.Locks$GlobalLock.withFileLock, xsbt.boot.Locks$GlobalLock.liftedTree1$1, Locks.scala:45, xsbt.boot.Locks$GlobalLock.w...	[ 0.01275634765625, 0.00347900390625, 0.0012664794921875, -0.03515625, -0.01220703125, -0.01348876953125, -0.0120849609375, -0.00970458984375, 0.021240234375, -0.021484375, 0.004974365234375, -0.000972747802734375, 0.0006103515625, 0.009521484375, 0.0157470703125, 0.02734375, -0.025390...	[ 6, 5, 76228, 127008, 8876, 4369, 418, 4, 80002, 7, 62309, 15748, 1022, 16723, 80765, 209848, 162080, 66, 191, 16498, 174350, 9007, 538, 18197, 1062, 6953, 4332, 60427, 345, 19993, 15110, 104501, 297, 62731, 15989, 27321, 177997, 67413, 73, ...	[ 0.068603515625, 0.1119384765625, 0.181884765625, 0.17724609375, 0.1851806640625, 0.0142364501953125, 0.08990478515625, 0.0113525390625, 0.2120361328125, 0.0941162109375, 0.20751953125, 0.17724609375, 0.093994140625, 0.2076416015625, 0.229736328125, 0.260986328125, 0.1295166015625, ...	embed
42269262_c0	42269262	scala	0	Title: IntelliJ: “Output exceeds cutoff limit” in scala worksheet Problem title: IntelliJ: “Output exceeds cutoff limit” in scala worksheet Tags: scala, intellij-idea Problem: IntelliJ: “Output exceeds cutoff limit” in scala worksheet How can I grow the number of output lines in IntelliJ, such that I do not receive any...	IntelliJ: “Output exceeds cutoff limit” in scala worksheet IntelliJ: “Output exceeds cutoff limit” in scala worksheet scala intellij-idea IntelliJ Output IntelliJ: “Output exceeds cutoff limit” in scala worksheet How can I grow the number of output lines in IntelliJ, such that I do not receive any more this message in ...	[ 0.01806640625, 0.0281982421875, -0.006072998046875, 0.01434326171875, 0.01507568359375, -0.01031494140625, 0.0216064453125, -0.00002658367156982422, -0.0029449462890625, 0.02099609375, -0.01507568359375, -0.02099609375, -0.0107421875, 0.0103759765625, 0.0283203125, -0.012939453125, 0...	[ 24018, 150, 1375, 79858, 7077, 204839, 7, 59226, 16713, 17475, 146232, 4488, 7816, 23, 33049, 170, 30610, 13538, 831, 55993, 14012, 140992, 124519, 959, 53299, 1286, 903, 26008, 152653, 11, 126 ]	[ 0.1474609375, 0.15234375, 0.268798828125, 0.2015380859375, 0.1981201171875, 0.1993408203125, 0.0828857421875, 0.150634765625, 0.1868896484375, 0.1895751953125, 0.2265625, 0.1053466796875, 0.1964111328125, 0.0148468017578125, 0.1566162109375, 0.1392822265625, 0.1275634765625, 0.1721...	embed
52782434_c0	52782434	scala	0	Title: Spark change line number Problem title: Spark change line number Tags: apache-spark, scala Problem: Spark change line number I am new to spark. I have a question that there is a file like first pic The first number of each line is the line number, the others are sets. I just need to change the line number, for e...	Spark change line number Spark change line number apache-spark scala Spark Spark change line number I am new to spark. I have a question that there is a file like first pic The first number of each line is the line number, the others are sets. I just need to change the line number, for example , all line number plus 1 ...	[ -0.00885009765625, 0.0155029296875, -0.016845703125, 0.0439453125, 0.005584716796875, -0.001556396484375, 0.0126953125, 0.0255126953125, -0.0081787109375, 0.01519775390625, -0.0281982421875, 0.012939453125, -0.0032196044921875, 0.0252685546875, 0.00457763671875, -0.0081787109375, 0.0...	[ 152810, 15549, 13315, 14012, 2241, 1430, 7, 10237, 146232, 3525, 47, 131999, 9655, 11435, 1884, 5117, 8834, 12638, 83, 70, 27060, 5423, 3871, 756, 1001, 106, 17932, 5608, 54 ]	[ 0.3017578125, 0.2205810546875, 0.20751953125, 0.1854248046875, 0.1085205078125, 0.0977783203125, 0.0259857177734375, 0.1920166015625, 0.1746826171875, 0.08062744140625, 0.05023193359375, 0.259765625, 0.0162200927734375, 0.17333984375, 0.0231781005859375, 0.09033203125, 0.168823242187...	embed
35013183_c0	35013183	scala	0	Title: Scala: "recursive value ... needs type" but I use Java types only Problem title: Scala: "recursive value ... needs type" but I use Java types only Tags: scala Problem: Scala: "recursive value ... needs type" but I use Java types only Code signals: Scala, Java, Rec, App, java.io.ByteArrayOutpu...	Scala: "recursive value ... needs type" but I use Java types only Scala: "recursive value ... needs type" but I use Java types only scala Scala Java Rec App java.io.ByteArrayOutputStream java.io.PrintStream java.io.BufferedOutputStream rec.scala rec.scala:2 Console.withOut Scala: "recursive value .....	[ 0.000614166259765625, 0.0133056640625, -0.0027313232421875, 0.00183868408203125, -0.0069580078125, 0.0019683837890625, -0.0186767578125, 0.0269775390625, -0.005340576171875, 0.0196533203125, 0.00860595703125, -0.03125, -0.0111083984375, 0.0096435546875, 0.00750732421875, -0.01184082031...	[ 152653, 11, 107, 48650, 5844, 34292, 27117, 10644, 1284, 4527, 41925, 52895, 4734, 146232, 48224, 5659, 79, 330, 846, 7092, 115061, 112079, 18234, 21954, 62309, 304, 40777, 76228, 79858, 48903, 8781, 18151, 9969, 1340, 18499, 1957, 34759, 113...	[ 0.220703125, 0.147216796875, 0.09539794921875, 0.1956787109375, 0.1802978515625, 0.1851806640625, 0.1588134765625, 0.2384033203125, 0.017608642578125, 0.10205078125, 0.2099609375, 0.202880859375, 0.0889892578125, 0.193603515625, 0.1068115234375, 0.05462646484375, 0.06866455078125, ...	embed
35274665_c0	35274665	scala	0	Title: SQL queries in RDD Problem title: SQL queries in RDD Tags: apache-spark, scala, sql Problem: SQL queries in RDD I must operate with RDD by Scala/Spark methods and by SQL queries. Is it possible to operate with RDD directly via SQL queries? The proposed ways (schemaRDD or DataFrame) require extra memory leakage. ...	SQL queries in RDD SQL queries in RDD apache-spark scala sql SQL RDD SQL queries in RDD I must operate with RDD by Scala/Spark methods and by SQL queries. Is it possible to operate with RDD directly via SQL queries? The proposed ways (schemaRDD or DataFrame) require extra memory leakage. After such a transformation I h...	[ 0.00787353515625, -0.00653076171875, -0.00836181640625, 0.00958251953125, 0.01129150390625, -0.0167236328125, -0.01300048828125, 0.000942230224609375, -0.01324462890625, -0.03076171875, 0.0079345703125, -0.00567626953125, -0.0024871826171875, 0.004791259765625, -0.01495361328125, 0.001...	[ 80866, 41, 10484, 23, 627, 24057, 2241, 1430, 10237, 146232, 91, 99247, 8110, 160404, 678, 152653, 11, 150624, 2071, 7722, 105237, 1829, 26171, 48322, 7560, 40756, 397, 108386, 64209, 4173, 98323, 95, 344, 4588, 167201, 765, 6626, 31943, 58...	[ 0.269775390625, 0.181396484375, 0.11962890625, 0.05322265625, 0.1243896484375, 0.253662109375, 0.10205078125, 0.10498046875, 0.178955078125, 0.1927490234375, 0.009246826171875, 0.17578125, 0.043548583984375, 0.149169921875, 0.100341796875, 0.193603515625, 0.1248779296875, 0.0784912...	embed
3625392_c0	3625392	scala	0	Title: Using Scala to cut up a large CSV file Problem title: Using Scala to cut up a large CSV file Tags: scala-2.8, scala, csv, file-io Problem: Using Scala to cut up a large CSV file What's the best way to do file IO in Scala 2.8? All I want to do is cut a massive CSV file into lots of smaller ones with, say 1000 lin...	Using Scala to cut up a large CSV file Using Scala to cut up a large CSV file scala-2.8 scala csv file-io Using Scala CSV scala-2.8 Using Scala to cut up a large CSV file What's the best way to do file IO in Scala 2.8? All I want to do is cut a massive CSV file into lots of smaller ones with, say 1000 lines of data per...	[ 0.031005859375, 0.00341796875, 0.0031890869140625, 0.0135498046875, 0.0140380859375, 0.005401611328125, -0.014892578125, -0.0081787109375, -0.003021240234375, -0.0036163330078125, -0.034912109375, -0.01470947265625, -0.00183868408203125, -0.0006561279296875, 0.0140380859375, -0.0097656...	[ 345, 6953, 152653, 11, 47, 59226, 1257, 21334, 313, 43486, 11435, 146232, 82295, 20763, 334, 846, 2965, 3917, 54, 17780, 23, 3444, 106750, 3934, 71358, 164917, 64333, 678, 4382, 124519, 2053, 117, 12638, 112033, 14653, 10336, 56 ]	[ 0.06585693359375, 0.039581298828125, 0.2357177734375, 0.1767578125, 0.034393310546875, 0.1824951171875, 0.130126953125, 0.142333984375, 0.0738525390625, 0.275634765625, 0.1500244140625, 0.2276611328125, 0.247314453125, 0.1085205078125, 0.165771484375, 0.18408203125, 0.0975341796875, ...	embed
37416879_c0	37416879	scala	0	Title: Can I create empty Tuple or String in Scala? Problem title: Can I create empty Tuple or String in Scala? Tags: scala Problem: Can I create empty Tuple or String in Scala? I need return tuple , but if something goes wrong I want return empty tuple, like Seq.empty[Type] or Nil in Lists. Is it possible? Also I am c...	Can I create empty Tuple or String in Scala? Can I create empty Tuple or String in Scala? scala Can Tuple Scala Seq.empty Type Nil Can I create empty Tuple or String in Scala? I need return tuple , but if something goes wrong I want return empty tuple, like Seq.empty[Type] or Nil in Lists. Is it possible? Also I am cur...	[ 0.0390625, -0.0027008056640625, -0.006317138671875, 0.032470703125, 0.01153564453125, -0.0021820068359375, 0.016845703125, -0.0162353515625, 0.005401611328125, 0.03125, -0.00148773193359375, -0.012939453125, -0.01171875, 0.03515625, -0.0002803802490234375, -0.0068359375, 0.0046691894...	[ 4171, 87, 28282, 201505, 1371, 8705, 707, 23351, 214, 23, 152653, 11, 146232, 503, 864, 33548, 939, 60457, 77175, 3871, 30646, 370, 2174, 44691, 3444, 196707, 32036, 7722, 10644 ]	[ 0.05194091796875, 0.0120849609375, 0.1297607421875, 0.2005615234375, 0.0989990234375, 0.197998046875, 0.0254974365234375, 0.1822509765625, 0.0931396484375, 0.042938232421875, 0.2080078125, 0.1602783203125, 0.18798828125, 0.010009765625, 0.09228515625, 0.1192626953125, 0.0654296875, ...	embed
41651683_c2	41651683	scala	2	11, org.scala-lang, org.scala-lang.modules, scala-pickling_2.11, scala-xml_2.11, scala-parser-combinators_2.11, org.json4s, json4s-core_2.11, json4s-ast_2.11, com.thoughtworks.paranamer, org.spire-math, jawn-parser_2.11, json4s-support_2.11, com.typesafe.akka, akka-actor_2.11, com.typesafe, akka-testkit_2.11, Illegal, ...	11, org.scala-lang, org.scala-lang.modules, scala-pickling_2.11, scala-xml_2.11, scala-parser-combinators_2.11, org.json4s, json4s-core_2.11, json4s-ast_2.11, com.thoughtworks.paranamer, org.spire-math, jawn-parser_2.11, json4s-support_2.11, com.typesafe.akka, akka-actor_2.11, com.typesafe, akka-testkit_2.11, Illegal, ...	[ -0.017333984375, 0.0135498046875, 0.006591796875, -0.0069580078125, -0.01953125, 0.0042724609375, -0.022216796875, -0.0093994140625, -0.008056640625, 0.0130615234375, 0.0230712890625, -0.0081787109375, -0.0030059814453125, -0.0023651123046875, 0.01220703125, -0.010009765625, -0.01904...	[ 534, 4, 30910, 5, 7, 62309, 3066, 83279, 90, 146232, 9, 18695, 63664, 5442, 1662, 131492, 2500, 2189, 277, 19155, 22230, 170, 1681, 617, 1647, 30854, 4438, 375, 197271, 18244, 6276, 76, 1991, 93685, 125458, 79, 7710, 105363, 50986, 115840...	[ 0.235595703125, 0.0743408203125, 0.19580078125, 0.0767822265625, 0.062255859375, 0.248046875, 0.2200927734375, 0.169189453125, 0.0162811279296875, 0.285400390625, 0.0709228515625, 0.1534423828125, 0.1788330078125, 0.1483154296875, 0.17431640625, 0.1943359375, 0.1273193359375, 0.142...	embed
49423287_c0	49423287	scala	0	Title: printing length of string of Tuples in Scala Problem title: printing length of string of Tuples in Scala Tags: scala, tuples Problem: printing length of string of Tuples in Scala I am a newbie to Scala. I have a Tuple[Int, String] ((1, "alpha"), (2, "beta"), (3, "gamma"), (4, "zeta"), (5, "omega")) For the above...	printing length of string of Tuples in Scala printing length of string of Tuples in Scala scala tuples Tuples Scala printing length of string of Tuples in Scala I am a newbie to Scala. I have a Tuple[Int, String] For the above list, I want to print all strings where the corresponding length is 4.	[ 0.00933837890625, 0.031005859375, -0.00823974609375, 0.0380859375, -0.001983642578125, -0.01708984375, 0.00958251953125, 0.00543212890625, 0.00860595703125, 0.0036773681640625, -0.0272216796875, -0.0439453125, 0.0086669921875, 0.01470947265625, -0.0002803802490234375, -0.002197265625, ...	[ 2448, 1916, 140909, 111, 79315, 1371, 99726, 23, 152653, 11, 146232, 370, 3525, 9014, 8705, 18, 23351, 214, 36917, 5303, 3444, 28412, 756, 7440, 42518, 83, 1398 ]	[ 0.16455078125, 0.049468994140625, 0.178466796875, 0.04095458984375, 0.2218017578125, 0.1494140625, 0.2213134765625, 0.048858642578125, 0.1875, 0.1151123046875, 0.165771484375, 0.1119384765625, 0.003570556640625, 0.0697021484375, 0.2047119140625, 0.038177490234375, 0.1339111328125, ...	embed
28972877_c0	28972877	scala	0	Title: Akka Ensure Poison Pill is Consumed Problem title: Akka Ensure Poison Pill is Consumed Tags: scala, actor, akka Problem: Akka Ensure Poison Pill is Consumed I would like to get a future that completes when an Akka actor has handled the PoisonPill. I have tried: someRef ? PoisonPill but this never completes. I th...	Akka Ensure Poison Pill is Consumed Akka Ensure Poison Pill is Consumed scala actor akka Akka Ensure Poison Pill Consumed Akka Ensure Poison Pill is Consumed I would like to get a future that completes when an Akka actor has handled the PoisonPill. I have tried: someRef ? PoisonPill but this never completes. I think yo...	[ -0.00634765625, 0.0255126953125, -0.0025634765625, 0.0057373046875, -0.025146484375, 0.00506591796875, -0.0016326904296875, 0.002349853515625, 0.00128936767578125, -0.010498046875, 0.004638671875, 0.02685546875, 0.0169677734375, 0.0262451171875, -0.0028228759765625, -0.002105712890625,...	[ 62, 5515, 357, 56851, 64249, 191, 13289, 141, 83, 76980, 297, 146232, 39329, 81866, 2806, 1884, 2046, 22690, 450, 28484, 7, 3229, 142, 1556, 34831, 70, 683, 5713, 765, 37842, 12, 3060, 190015, 705, 1284, 903, 8306, 5351, 831, 4734, 4527...	[ 0.145751953125, 0.280029296875, 0.165771484375, 0.2244873046875, 0.229248046875, 0.168212890625, 0.2548828125, 0.1949462890625, 0.0667724609375, 0.23681640625, 0.108642578125, 0.2445068359375, 0.255615234375, 0.2359619140625, 0.06292724609375, 0.1317138671875, 0.093017578125, 0.258...	embed
59818678_c0	59818678	scala	0	Title: How to use date (as string) in structured query? Problem title: How to use date (as string) in structured query? Tags: apache-spark-sql, apache-spark, scala Problem: How to use date (as string) in structured query? How can i programmatically subtract days from a date in spark sql? val date = "2019-10-01" Code si...	How to use date (as string) in structured query? How to use date (as string) in structured query? apache-spark-sql apache-spark scala my_table How spark.sql purchase_id count_purchases partition_date CAST DATE sub_date How to use date (as string) in structured query? How can i programmatically subtract days from a date...	[ 0.00567626953125, -0.0152587890625, -0.0224609375, 0.039794921875, 0.00775146484375, 0.004486083984375, -0.002960205078125, 0.009765625, 0.01318359375, -0.0263671875, -0.029296875, -0.01055908203125, -0.0068359375, 0.00396728515625, -0.0301513671875, -0.00604248046875, -0.01495361328...	[ 11249, 4527, 5622, 162, 79315, 45646, 71, 41, 1294, 23, 2241, 1430, 10237, 99247, 146232, 759, 22819, 131999, 59038, 532, 54529, 4717, 28661, 2878, 17489, 48963, 391, 35746, 1614, 11720, 39989, 13312, 1295, 91, 37842, 18499, 366, 2189, 1315...	[ 0.0242462158203125, 0.122802734375, 0.244140625, 0.1168212890625, 0.2281494140625, 0.1632080078125, 0.060516357421875, 0.09344482421875, 0.0823974609375, 0.011077880859375, 0.0149993896484375, 0.0278167724609375, 0.1356201171875, 0.1634521484375, 0.1485595703125, 0.03546142578125, 0....	embed
50424520_c0	50424520	scala	0	Title: How to install sbt ensime plugin globally? Problem title: How to install sbt ensime plugin globally? Tags: scala, zsh, sbt, plugins, ensime Problem: How to install sbt ensime plugin globally? I've created ~/.sbt/1.0/plugins/plugins.sbt After that cd into ~/.sbt/1.0/plugins I've run addSbtPlugin("org.ensime" % "s...	How to install sbt ensime plugin globally? How to install sbt ensime plugin globally? scala zsh sbt plugins ensime How How to install sbt ensime plugin globally? I've created ~/.sbt/1.0/plugins/plugins.sbt After that cd into ~/.sbt/1.0/plugins I've run addSbtPlugin("org.ensime" % "sbt-ensime" % "2.5.1") But I had this ...	[ -0.00174713134765625, 0.0267333984375, -0.00714111328125, -0.01708984375, -0.043212890625, 0.0225830078125, -0.003387451171875, -0.0146484375, -0.0023345947265625, -0.0223388671875, -0.0084228515625, 0.006011962890625, -0.00726318359375, -0.0223388671875, 0.000926971435546875, -0.00830...	[ 11249, 47, 20600, 91, 16723, 22, 13777, 69993, 7964, 538, 146232, 97, 1495, 75935, 7, 102107, 145301, 5425, 56329, 3934, 11675, 15190, 294, 683, 35159, 73, 1478, 33, 5442, 156627, 903, 18499, 51, 69723, 12096, 58735, 56, 77298 ]	[ 0.08709716796875, 0.04962158203125, 0.181396484375, 0.0791015625, 0.2314453125, 0.1185302734375, 0.297607421875, 0.26513671875, 0.1868896484375, 0.123291015625, 0.142822265625, 0.062255859375, 0.1669921875, 0.03375244140625, 0.028472900390625, 0.052886962890625, 0.1297607421875, 0....	embed
36821238_c0	36821238	scala	0	Title: where is receive method in akka.actor.Actor trait Problem title: where is receive method in akka.actor.Actor trait Tags: akka, scala Problem: where is receive method in akka.actor.Actor trait Where is receive method is declared in akka.actor.Actor trait ? I tried to see the scaladocs http://doc.akka.io/api/akka/...	where is receive method in akka.actor.Actor trait where is receive method in akka.actor.Actor trait akka scala akka.actor.Actor where is receive method in akka.actor.Actor trait Where is receive method is declared in akka.actor.Actor trait ? I tried to see the scaladocs http://doc.akka.io/api/akka/2.0/akka/actor/Actor....	[ 0.022216796875, 0.025146484375, 0.0047607421875, 0.0184326171875, -0.00921630859375, -0.0048828125, 0.00616455078125, 0.0194091796875, -0.01312255859375, -0.011474609375, 0.01458740234375, -0.0235595703125, 0.013671875, 0.0074462890625, 0.0167236328125, -0.0034332275390625, -0.008544...	[ 7440, 83, 53299, 55300, 81866, 11, 18770, 284, 110106, 23, 146232, 78662, 159978, 71, 705, 37842, 29713, 344, 161, 846, 40897, 73011, 64, 5, 7693, 15935, 818, 7413, 132283 ]	[ 0.1209716796875, 0.07867431640625, 0.294677734375, 0.26611328125, 0.19775390625, 0.0831298828125, 0.196044921875, 0.09423828125, 0.2044677734375, 0.0306854248046875, 0.1854248046875, 0.1353759765625, 0.183837890625, 0.031219482421875, 0.008697509765625, 0.046142578125, 0.1328125, 0...	embed
7521868_c0	7521868	scala	0	Title: Does Lift prevent HTTP response splitting? Problem title: Does Lift prevent HTTP response splitting? Tags: lift, http, security, scala Problem: Does Lift prevent HTTP response splitting? When I manually add a header to a response in Lift with S.setHeader, do I have to check for newlines manually or is that done ...	Does Lift prevent HTTP response splitting? Does Lift prevent HTTP response splitting? lift http security scala Does Lift HTTP Does Lift prevent HTTP response splitting? When I manually add a header to a response in Lift with S.setHeader, do I have to check for newlines manually or is that done by the framework? This is...	[ -0.024658203125, 0.0216064453125, 0.010498046875, 0.004180908203125, -0.020263671875, 0.010498046875, 0.01708984375, 0.02099609375, -0.001861572265625, 0.01556396484375, 0.028076171875, 0.01416015625, -0.006744384765625, 0.00921630859375, -0.00148773193359375, 0.005035400390625, -0.0...	[ 166562, 56282, 135913, 57553, 65450, 1916, 60520, 1621, 48031, 146232, 101790, 23009, 15190, 10336, 56, 159, 3509, 13025, 38970, 12765, 100, 3525, 59801, 170846, 44841 ]	[ 0.295654296875, 0.1583251953125, 0.235107421875, 0.1854248046875, 0.1585693359375, 0.0982666015625, 0.23388671875, 0.1690673828125, 0.11181640625, 0.1497802734375, 0.0042724609375, 0.0960693359375, 0.0738525390625, 0.1322021484375, 0.0858154296875, 0.03564453125, 0.1295166015625, 0...	embed
22570852_c0	22570852	scala	0	Title: Difference between Scala Option's isDefined and nonEmpty method Problem title: Difference between Scala Option's isDefined and nonEmpty method Tags: scala Problem: Difference between Scala Option's isDefined and nonEmpty method In Scala Option, what is the difference between its isDefined and nonEmpty ...	Difference between Scala Option's isDefined and nonEmpty method Difference between Scala Option's isDefined and nonEmpty method scala Difference Scala Option Difference between Scala Option's isDefined and nonEmpty method In Scala Option, what is the difference between its isDefined and nonEmpty method? Is th...	[ 0.01397705078125, 0.00335693359375, 0.001495361328125, 0.0064697265625, -0.005157470703125, -0.0028839111328125, 0.00139617919921875, -0.013671875, -0.0040283203125, 0.03466796875, 0.0078125, 0.002655029296875, 0.004852294921875, -0.003875732421875, -0.004730224609375, 0.018798828125, ...	[ 803, 18234, 6620, 17721, 152653, 11, 86769, 3768, 83, 187423, 73, 136, 351, 134332, 939, 55300, 297, 146232, 2367, 60212, 2499, 23718, 6626 ]	[ 0.09197998046875, 0.176513671875, 0.090576171875, 0.0977783203125, 0.2081298828125, 0.181884765625, 0.2666015625, 0.0625, 0.156494140625, 0.205322265625, 0.1287841796875, 0.05926513671875, 0.1436767578125, 0.1817626953125, 0.172119140625, 0.1900634765625, 0.0867919921875, 0.1983642...	embed
13868085_c0	13868085	scala	0	Title: Scala - infer type parameters Problem title: Scala - infer type parameters Tags: scala Problem: Scala - infer type parameters Why does this code produce an error def test[A](a: List[A], f: A => A) = a.map(f) println(test(List(1,2,3), _*2)) error: missing parameter type for expanded function ((x$2) => x$2.$times(...	Scala - infer type parameters Scala - infer type parameters scala Scala List a.map x$2 x$2.$times Scala - infer type parameters Why does this code produce an error shouldn't Scala be able to tell that A is Int?	[ 0.003509521484375, -0.0034637451171875, 0.00872802734375, 0.014404296875, -0.01385498046875, 0.003814697265625, -0.01055908203125, 0.0078125, -0.0037994384765625, -0.0037078857421875, 0.003021240234375, -0.027587890625, -0.003936767578125, 0.0079345703125, 0.006195068359375, -0.0166015...	[ 152653, 11, 53498, 10644, 171859, 146232, 32036, 10, 62346, 1022, 304, 5442, 70141, 44084, 18151, 27489, 18499, 18, 19048, 47, 14192, 450, 62, 83, 360 ]	[ 0.1923828125, 0.1461181640625, 0.216552734375, 0.177978515625, 0.1661376953125, 0.1583251953125, 0.10150146484375, 0.0877685546875, 0.137451171875, 0.032073974609375, 0.08453369140625, 0.06085205078125, 0.1602783203125, 0.03411865234375, 0.13720703125, 0.07049560546875, 0.17846679687...	embed
72826711_c0	72826711	scala	0	Title: Running sbt tasks from commandline without plugin.sbt Problem title: Running sbt tasks from commandline without plugin.sbt Tags: sbt, scala, plugins Problem: Running sbt tasks from commandline without plugin.sbt Code signals: commandline, Running, plugin.sbt, plugins.sbt, groupId:artifactId:1.2.3:goal, org.owasp...	Running sbt tasks from commandline without plugin.sbt Running sbt tasks from commandline without plugin.sbt sbt scala plugins commandline Running plugin.sbt plugins.sbt groupId:artifactId:1.2.3:goal org.owasp:dependency-check-maven:7.1.1:check net.vonbuchholtz:sbt-dependency-check:4.1.0:check Expected Not Running sbt t...	[ -0.006744384765625, 0.0240478515625, -0.00286865234375, 0.0013275146484375, -0.0218505859375, -0.00015544891357421875, -0.01361083984375, 0.00162506103515625, -0.00872802734375, -0.0174560546875, -0.00543212890625, 0.00469970703125, -0.021728515625, 0.01025390625, 0.005645751953125, -0...	[ 28398, 592, 91, 16723, 66211, 7, 1295, 75101, 2256, 15490, 69993, 5, 146232, 21115, 71, 32329, 114700, 120883, 519, 289, 30910, 4625, 7008, 105254, 33, 78292, 1353, 83783, 2043, 8540, 40751, 169, 102107, 60075, 11205, 11675, 45367, 678, 450...	[ 0.134521484375, 0.00250244140625, 0.0894775390625, 0.228515625, 0.20849609375, 0.043853759765625, 0.08880615234375, 0.1708984375, 0.1851806640625, 0.1273193359375, 0.252685546875, 0.03106689453125, 0.150146484375, 0.1026611328125, 0.0440673828125, 0.06201171875, 0.1551513671875, 0....	embed
18973502_c0	18973502	scala	0	Title: How to initialize class member variable to Null Problem title: How to initialize class member variable to Null Tags: binary-tree, scala Problem: How to initialize class member variable to Null Here's my code class BinaryTreeNode[T <% Ordered[T]] (v: T) { var left var right val value = v } Now, how exactly should...	How to initialize class member variable to Null How to initialize class member variable to Null binary-tree scala How BinaryTreeNode Ordered How to initialize class member variable to Null Here's my code Now, how exactly should I initialize left and right so that I can set them later?	[ 0.031982421875, 0.0028076171875, 0.01416015625, -0.00811767578125, 0.0019683837890625, -0.00408935546875, 0.00274658203125, -0.03955078125, -0.01507568359375, 0.0093994140625, -0.00102996826171875, -0.01177978515625, 0.0181884765625, 0.0135498046875, 0.01123046875, -0.023193359375, 0...	[ 11249, 47, 61475, 20650, 18507, 32786, 77336, 1429, 1181, 2394, 6635, 62600, 146232, 54092, 1294, 62731, 5021, 112, 81206, 18151, 3642, 5608, 25737, 136, 7108, 5423, 2856 ]	[ 0.03717041015625, 0.09765625, 0.1805419921875, 0.10662841796875, 0.20751953125, 0.2403564453125, 0.25341796875, 0.16455078125, 0.18359375, 0.114501953125, 0.0411376953125, 0.177001953125, 0.15771484375, 0.1204833984375, 0.0214080810546875, 0.129150390625, 0.1138916015625, 0.0788574...	embed

37327759_c1

37327759

scala

1

Scheduler, Got, Final, Parents, List, Missing, Submitting, MapPartitionsRDD, StreamingApp.scala:24, MemoryStore, Block, broadcast_6, broadcast_6_piece0, BlockManagerInfo, Added, localhost:63323, Created, DAGScheduler.scala:861, TaskSchedulerImpl, Adding, TaskSetManager, TID, PROCESS_LOCAL, Executor, Running, BlockManag...

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embed

37411165_c0

37411165

scala

0

Title: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Problem title: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Tags: playframework, json, scala Problem: Play Framework Scala format large JSON (No unapply or unapplySeq function found) Code signals:...

Play Framework Scala format large JSON (No unapply or unapplySeq function found) Play Framework Scala format large JSON (No unapply or unapplySeq function found) playframework json scala Play Framework Scala JSON Filters Option None Json.format WebSockets.scala:18 Play Framework Scala format large JSON (No unapply or u...

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[ 0.275146484375, 0.25732421875, 0.1845703125, 0.06451416015625, 0.2098388671875, 0.1256103515625, 0.1490478515625, 0.2105712890625, 0.0792236328125, 0.117431640625, 0.0965576171875, 0.036102294921875, 0.0745849609375, 0.1343994140625, 0.118896484375, 0.09710693359375, 0.191650390625, ...

embed

45751212_c0

45751212

scala

0

Title: Is apply and unapply a constructor in scala Problem title: Is apply and unapply a constructor in scala Tags: scala Problem: Is apply and unapply a constructor in scala In Java we can make a constructor using the class name. But in scala I have seen different uses of apply and unapply. Is this the same like the u...

Is apply and unapply a constructor in scala Is apply and unapply a constructor in scala scala Is apply and unapply a constructor in scala In Java we can make a constructor using the class name. But in scala I have seen different uses of apply and unapply. Is this the same like the usage of a constructor in Java, in whi...

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[ 0.027099609375, 0.2254638671875, 0.1522216796875, 0.132568359375, 0.1859130859375, 0.1640625, 0.056640625, 0.1966552734375, 0.1817626953125, 0.06439208984375, 0.2236328125, 0.1656494140625, 0.021270751953125, 0.042877197265625, 0.0379638671875, 0.1405029296875, 0.0931396484375, 0.0...

embed

47955581_c0

47955581

scala

0

Title: Jackson: deserialize JSON to Scala ADT Problem title: Jackson: deserialize JSON to Scala ADT Tags: scala, jackson Problem: Jackson: deserialize JSON to Scala ADT Code signals: Jackson, JSON, Scala, ADT, Item, IntItem, Baz, BazItem, List, ObjectMapper, ScalaObjectMapper, mapper.registerModule, DefaultScalaModule,...

Jackson: deserialize JSON to Scala ADT Jackson: deserialize JSON to Scala ADT scala jackson Jackson JSON Scala ADT Item IntItem Baz BazItem List ObjectMapper ScalaObjectMapper mapper.registerModule DefaultScalaModule mapper.configure DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES mapper.readValue Jackson: deserializ...

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embed

5588208_c0

5588208

scala

0

Title: What are the performance and maintenance considerations of using Scala's structural types? Problem title: What are the performance and maintenance considerations of using Scala's structural types? Tags: scala Problem: What are the performance and maintenance considerations of using Scala's structural t...

What are the performance and maintenance considerations of using Scala's structural types? What are the performance and maintenance considerations of using Scala's structural types? scala Scala What What are the performance and maintenance considerations of using Scala's structural types? My co-workers wont l...

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embed

56286145_c0

56286145

scala

0

Title: Scala Nested Map to Spark RDD Problem title: Scala Nested Map to Spark RDD Tags: apache-spark, apache-spark-sql, scala, rdd, hadoop Problem: Scala Nested Map to Spark RDD Code signals: Scala, Nested, Map, Spark, RDD, sc.parallelize, records.length, records.iterator, rdd.flatMap, recordsIt.next, immutable.Iterabl...

Scala Nested Map to Spark RDD Scala Nested Map to Spark RDD apache-spark apache-spark-sql scala rdd hadoop Scala Nested Map Spark RDD sc.parallelize records.length records.iterator rdd.flatMap recordsIt.next immutable.Iterable currItem.mapData.map currItem.identifier v._1 v._2 CID B13131608623827542 ROD Scala Nested Ma...

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embed

16525329_c0

16525329

scala

0

Title: SBT. Clean local repository Problem title: SBT. Clean local repository Tags: scala, sbt Problem: SBT. Clean local repository How I can delete my project from local repository? I previously published it using publish-local SBT command. I want to clean all compiled and cached stuff because I don't see any changes ...

SBT. Clean local repository SBT. Clean local repository scala sbt SBT Clean SBT. Clean local repository How I can delete my project from local repository? I previously published it using publish-local SBT command. I want to clean all compiled and cached stuff because I don't see any changes in my project after recompil...

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embed

18883236_c0

18883236

scala

0

Title: Companion constructor with no arguments: how-to? Problem title: Companion constructor with no arguments: how-to? Tags: scala Problem: Companion constructor with no arguments: how-to? Scala 2.10: class A(val x:Int=0) { } object A { def apply(x:Int): A = new A(x) // works def apply(): A = new A() // fails to compi...

Companion constructor with no arguments: how-to? Companion constructor with no arguments: how-to? scala Companion x:Int Companion constructor with no arguments: how-to? Scala 2.10: Solution?

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embed

6245847_c0

6245847

scala

0

Title: run compiled Scala Files on Java Virtual Machine Problem title: run compiled Scala Files on Java Virtual Machine Tags: jvm, scala Problem: run compiled Scala Files on Java Virtual Machine Is it possible to run scala files with Java Virtual Machine? I am trying a lot but nothing works. Can someone give me some he...

run compiled Scala Files on Java Virtual Machine run compiled Scala Files on Java Virtual Machine jvm scala Scala Files Java Virtual Machine run compiled Scala Files on Java Virtual Machine Is it possible to run scala files with Java Virtual Machine? I am trying a lot but nothing works. Can someone give me some help wi...

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embed

62763334_c0

62763334

scala

0

Title: How to fetch a value from build.sbt in terminal Problem title: How to fetch a value from build.sbt in terminal Tags: scala, sbt Problem: How to fetch a value from build.sbt in terminal Can anyone suggest, Through terminal how to read a value(I want to read a variable called 'version') which is present in build.s...

How to fetch a value from build.sbt in terminal How to fetch a value from build.sbt in terminal scala sbt build.sbt How How to fetch a value from build.sbt in terminal Can anyone suggest, Through terminal how to read a value(I want to read a variable called 'version') which is present in build.sbt? I could not find any...

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embed

13430093_c0

13430093

scala

0

Title: Redirect stdin/stdout in sbt run task Problem title: Redirect stdin/stdout in sbt run task Tags: scala, sbt Problem: Redirect stdin/stdout in sbt run task Is there any way to redirect stdin/stdout for the sbt run task? I can do it from the Bash shell like this: sbt run < myfile.txt But not from the sbt console. ...

Redirect stdin/stdout in sbt run task Redirect stdin/stdout in sbt run task scala sbt Redirect myfile.txt Redirect stdin/stdout in sbt run task Is there any way to redirect stdin/stdout for the sbt run task? I can do it from the Bash shell like this: But not from the sbt console. This doesn't work, for instance:

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embed

5761796_c0

5761796

scala

0

Title: scala.swing.ListView: single/multiple selection Problem title: scala.swing.ListView: single/multiple selection Tags: listview, scala, swing Problem: scala.swing.ListView: single/multiple selection How do I make scala.swing.ListView only allow a single item to be selected at a time? I want to disable the default ...

scala.swing.ListView: single/multiple selection scala.swing.ListView: single/multiple selection listview scala swing scala.swing.ListView scala.swing.ListView: single/multiple selection How do I make scala.swing.ListView only allow a single item to be selected at a time? I want to disable the default behavior of allowi...

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embed

34118916_c0

34118916

scala

0

Title: Create Haskell-like where construct with scala macroexpressions Problem title: Create Haskell-like where construct with scala macroexpressions Tags: haskell, macros, dsl, scala Problem: Create Haskell-like where construct with scala macroexpressions Is it possible to create something looking like haskell where-c...

Create Haskell-like where construct with scala macroexpressions Create Haskell-like where construct with scala macroexpressions haskell macros dsl scala Create Haskell-like Create Haskell-like where construct with scala macroexpressions Is it possible to create something looking like haskell where-clause in scala with ...

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[ 0.1112060546875, 0.130126953125, 0.2327880859375, 0.1436767578125, 0.1776123046875, 0.16552734375, 0.056793212890625, 0.243408203125, 0.1690673828125, 0.1724853515625, 0.1336669921875, 0.00701904296875, 0.1478271484375, 0.1163330078125, 0.135009765625, 0.0438232421875, 0.154541015625...

embed

35619466_c0

35619466

scala

0

Title: Could not find or load main class org.scalatest.tools.Runner Problem title: Could not find or load main class org.scalatest.tools.Runner Tags: scala Problem: Could not find or load main class org.scalatest.tools.Runner Created the maven scala project. I had correctly specified all the configuration . But still f...

Could not find or load main class org.scalatest.tools.Runner Could not find or load main class org.scalatest.tools.Runner scala Could org.scalatest.tools.Runner Could not find or load main class org.scalatest.tools.Runner Created the maven scala project. I had correctly specified all the configuration . But still facin...

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embed

39145472_c0

39145472

scala

0

Title: xml parsing and spliting in Scala Problem title: xml parsing and spliting in Scala Tags: filesplitting, scala, xml-parsing, xml Problem: xml parsing and spliting in Scala I want to split a sub xml from mail xml with the help of the node name. Can some one help? sample.xml <div> <a>A <b>B <c>C</c> </b> <d>D</d> <...

xml parsing and spliting in Scala xml parsing and spliting in Scala filesplitting scala xml-parsing xml Scala xml parsing and spliting in Scala I want to split a sub xml from mail xml with the help of the node name. Can some one help? sample.xml I want to split the sub xml that contains B using Scala.

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embed

40787972_c0

40787972

scala

0

Title: How to execute multi line sql in spark sql Problem title: How to execute multi line sql in spark sql Tags: apache-spark, scala Problem: How to execute multi line sql in spark sql How can I execute lengthy, multiline Hive Queries in Spark SQL? Like query below: val sqlContext = new HiveContext (sc) val result = s...

How to execute multi line sql in spark sql How to execute multi line sql in spark sql apache-spark scala How HiveContext sqlContext.sql How to execute multi line sql in spark sql How can I execute lengthy, multiline Hive Queries in Spark SQL? Like query below:

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embed

79229966_c0

79229966

scala

0

Title: why scala-2.12.15 break can goto outer function? Problem title: why scala-2.12.15 break can goto outer function? Tags: scala Problem: why scala-2.12.15 break can goto outer function? scala-version: scala-sdk-2.12.15 jdk-version: jdk-8u371 os-version: win10 code: import scala.util.control.Breaks.{break, breakable...

why scala-2.12.15 break can goto outer function? why scala-2.12.15 break can goto outer function? scala scala.util.control.Breaks scala-2.12.15 TestScala Array Main.this.b why scala-2.12.15 break can goto outer function? scala-version: scala-sdk-2.12.15 jdk-version: jdk-8u371 os-version: win10 code: result(No warning a...

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embed

16409989_c2

16409989

scala

2

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embed

62645127_c0

62645127

scala

0

Title: How to convert into refined type? Problem title: How to convert into refined type? Tags: refined, scala, scala-cats, http4s Problem: How to convert into refined type? ^ Code signals: ApplicativeError, UserError, raiseError, How, java.util.UUID, Uuid, HttpRoutes, HttpRoutes.of, GET, Root, UUIDVar, program.read, U...

How to convert into refined type? How to convert into refined type? refined scala scala-cats http4s ApplicativeError UserError raiseError How java.util.UUID Uuid HttpRoutes HttpRoutes.of GET Root UUIDVar program.read User Some Applicative None UserNotRegistered eu.timepit.refined.string.Uuid http4s How to convert into ...

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embed

13680729_c0

13680729

scala

0

Title: Is this the latest version of the maven scala plugin ? Problem title: Is this the latest version of the maven scala plugin ? Tags: maven, scala Problem: Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin : http://scala-tools.org/mvnsites/maven-scala-plugin...

Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin ? maven scala Is this the latest version of the maven scala plugin ? Is this the latest version of the maven scala plugin : http://scala-tools.org/mvnsites/maven-scala-plugin/ It states '© 2010 Scala Tools' so th...

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[ 0.056182861328125, 0.1102294921875, 0.06365966796875, 0.170166015625, 0.1707763671875, 0.0687255859375, 0.217041015625, 0.2490234375, 0.243408203125, 0.06689453125, 0.243896484375, 0.1539306640625, 0.04998779296875, 0.1063232421875, 0.0294647216796875, 0.05224609375, 0.152587890625, ...

embed

15711803_c0

15711803

scala

0

Title: Use List.foreach to write the equivalent of this for loop Problem title: Use List.foreach to write the equivalent of this for loop Tags: scala Problem: Use List.foreach to write the equivalent of this for loop I have this code snippet: val ln = List (1, 2, 3) for (i <- ln){ println(i*2) } Is it possible to write...

Use List.foreach to write the equivalent of this for loop Use List.foreach to write the equivalent of this for loop scala Use List.foreach List Use List.foreach to write the equivalent of this for loop I have this code snippet: Is it possible to write the same code but using the List.foreach method?

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embed

33035967_c0

33035967

scala

0

Title: Scala - Importing libraries for parsing JSON - PredictionIO Problem title: Scala - Importing libraries for parsing JSON - PredictionIO Tags: json, predictionio, scala Problem: Scala - Importing libraries for parsing JSON - PredictionIO Code signals: play.api.libs.json._, play.api.libs.functional.syntax._, Scala,...

Scala - Importing libraries for parsing JSON - PredictionIO Scala - Importing libraries for parsing JSON - PredictionIO json predictionio scala play.api.libs.json._ play.api.libs.functional.syntax._ Scala Importing JSON PredictionIO ERROR Console DataSource.scala:25 DataSource.scala:26 Scala - Importing libraries for p...

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embed

49552883_c2

49552883

scala

2

> </configuration> Code signals: maven.apache.org, POM, xmlns:xsi, www.w3.org, XMLSchema-instance, xsi:schemaLocation, maven-4.0.0.xsd, com.nivi, SNAPSHOT, repository.cloudera.com, repo1.maven.org, maven2, org.scala-lang, org.apache.spark, spark-core_2.10, cdh5.8.2, spark-mllib_2.10, spark-hive_2.10, org.scala-tools, o...

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embed

17841993_c0

17841993

scala

0

Title: Double Definition Error Despite Different Parameter Types Problem title: Double Definition Error Despite Different Parameter Types Tags: overloading, types, scala, compiler-errors Problem: Double Definition Error Despite Different Parameter Types Code signals: Double, Definition, Error, Despite, Different, Param...

Double Definition Error Despite Different Parameter Types Double Definition Error Despite Different Parameter Types overloading types scala compiler-errors Double Definition Error Despite Different Parameter Types Graphic MouseEvent GraphicPanel Some KeyEvent Option None InputEvent Double Definition Error Despite Diffe...

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[ 0.184814453125, 0.2451171875, 0.18310546875, 0.1556396484375, 0.1636962890625, 0.07733154296875, 0.140869140625, 0.1558837890625, 0.08270263671875, 0.181884765625, 0.1402587890625, 0.1226806640625, 0.0821533203125, 0.0986328125, 0.12255859375, 0.104248046875, 0.1434326171875, 0.248...

embed

64125482_c0

64125482

scala

0

Title: How to integrate my testbench in chisel with a C++ library? Problem title: How to integrate my testbench in chisel with a C++ library? Tags: chisel, scala Problem: How to integrate my testbench in chisel with a C++ library? I have a testbench in chisel that uses the peekpoketester. I have a C++ library that I wa...

How to integrate my testbench in chisel with a C++ library? How to integrate my testbench in chisel with a C++ library? chisel scala How How to integrate my testbench in chisel with a C++ library? I have a testbench in chisel that uses the peekpoketester. I have a C++ library that I want to use in the testbench. Is the...

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embed

36634726_c0

36634726

scala

0

Title: sparkSql .registerTempTable: ERROR Table Not Found Problem title: sparkSql .registerTempTable: ERROR Table Not Found Tags: scala, dataframe, apache-spark, apache-spark-sql Problem: sparkSql .registerTempTable: ERROR Table Not Found Code signals: org.apache.spark.sql.SQLContext, sqlContext.implicits._, ERROR, Tab...

sparkSql .registerTempTable: ERROR Table Not Found sparkSql .registerTempTable: ERROR Table Not Found scala dataframe apache-spark apache-spark-sql org.apache.spark.sql.SQLContext sqlContext.implicits._ ERROR Table Not Found SQLContext trainingData.registerTempTable sqlContext.sql SELECT COUNT sparkSql .registerTempTab...

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embed

30728777_c0

30728777

scala

0

Title: Converting a List into a Nested List in Scala Problem title: Converting a List into a Nested List in Scala Tags: list, scala Problem: Converting a List into a Nested List in Scala How can I convert for example List(2, 5, 24, 7, 34, 8) into List(2, List(5, List(24, List(7, List(34, List(8)))))) I guess it is abou...

Converting a List into a Nested List in Scala Converting a List into a Nested List in Scala list scala Converting List Nested Scala Converting a List into a Nested List in Scala How can I convert for example into I guess it is about folding right but couldn't figure it out.

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embed

43997014_c0

43997014

scala

0

Title: What is the way to connect to hive using scala code and execute query into hive? Problem title: What is the way to connect to hive using scala code and execute query into hive? Tags: hadoop, scala, hive Problem: What is the way to connect to hive using scala code and execute query into hive? I checked out this l...

What is the way to connect to hive using scala code and execute query into hive? What is the way to connect to hive using scala code and execute query into hive? hadoop scala hive scala What What is the way to connect to hive using scala code and execute query into hive? I checked out this link but did not find anythin...

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embed

22594016_c0

22594016

scala

0

Title: IntellijIDEA, Scala compile server, and make Problem title: IntellijIDEA, Scala compile server, and make Tags: intellij-idea, scala Problem: IntellijIDEA, Scala compile server, and make If the scala compile server is enabled in IntelijIDEA (13), is there a need for the "make" in "Before launch" section in the "R...

IntellijIDEA, Scala compile server, and make IntellijIDEA, Scala compile server, and make intellij-idea scala IntellijIDEA Scala IntellijIDEA, Scala compile server, and make If the scala compile server is enabled in IntelijIDEA (13), is there a need for the "make" in "Before launch" section in the "Run/Debug" configura...

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[ 0.1258544921875, 0.100341796875, 0.1148681640625, 0.203857421875, 0.151611328125, 0.1903076171875, 0.130126953125, 0.141845703125, 0.150634765625, 0.14208984375, 0.1092529296875, 0.1376953125, 0.1658935546875, 0.2293701171875, 0.1397705078125, 0.14453125, 0.1268310546875, 0.1074218...

embed

29602752_c0

29602752

scala

0

Title: Dependency on Verilog libs Problem title: Dependency on Verilog libs Tags: hdl, chisel, hardware, scala, verilog Problem: Dependency on Verilog libs Is it possible to depend on some already coded Verilog libs in Scala Chisel? If not that looks to me like a feature as major as Scala's Java retro-compatibility, wh...

Dependency on Verilog libs Dependency on Verilog libs hdl chisel hardware scala verilog Dependency Verilog Dependency on Verilog libs Is it possible to depend on some already coded Verilog libs in Scala Chisel? If not that looks to me like a feature as major as Scala's Java retro-compatibility, which made the success o...

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embed

21209218_c0

21209218

scala

0

Title: Obscure Scala Error Message Problem title: Obscure Scala Error Message Tags: scala Problem: Obscure Scala Error Message What's wrong with that Scala Code? trait A[E] trait B[E, F[_]] extends A[F[E]] trait C[E] trait D[E] extends B[E, C[E]] It produces the error message "C[E] takes no type parameters, expected: o...

Obscure Scala Error Message Obscure Scala Error Message scala Obscure Scala Error Message Obscure Scala Error Message What's wrong with that Scala Code? It produces the error message "C[E] takes no type parameters, expected: one" Is it a compiler (2.10.3) bug? Thank you

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embed

63954301_c0

63954301

scala

0

Title: How to transform map into another? Problem title: How to transform map into another? Tags: scala Problem: How to transform map into another? What would be the most efficient(elegant) way to transform the following Map Map("aaa" -> Seq(1, 2, 3), "bbb" -> Seq(1, 2), "ccc" -> Seq(1, 3)) into Map(1 -> Seq("aaa", "bb...

How to transform map into another? How to transform map into another? scala How Map Seq How to transform map into another? What would be the most efficient(elegant) way to transform the following Map into ?

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[ 11249, 47, 27198, 22288, 3934, 15700, 146232, 42719, 503, 864, 2806, 2684, 93766, 1018, 71216, 3917, 25632 ]

[ 0.1138916015625, 0.0780029296875, 0.2471923828125, 0.2325439453125, 0.1739501953125, 0.1416015625, 0.1876220703125, 0.2125244140625, 0.08856201171875, 0.17431640625, 0.0018672943115234375, 0.041015625, 0.140869140625, 0.046478271484375, 0.1326904296875, 0.04388427734375, 0.0805053710...

embed

14862347_c0

14862347

scala

0

Title: Idiomatic Scala to iterate over all substrings Problem title: Idiomatic Scala to iterate over all substrings Tags: functional-programming, scala, idioms Problem: Idiomatic Scala to iterate over all substrings Something less imperative than this: def subs(s: String) = for {start <- 0 to s.length; end <- i to s.le...

Idiomatic Scala to iterate over all substrings Idiomatic Scala to iterate over all substrings functional-programming scala idioms Idiomatic Scala s.length s.substring Idiomatic Scala to iterate over all substrings Something less imperative than this: def subs(s: String) = for {start <- 0 to s.length; end <- i to s.leng...

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[ 87, 5670, 47148, 152653, 11, 47, 17, 8560, 67, 645, 756, 1614, 91693, 7, 123309, 28966, 146232, 13373, 28016, 91, 23986, 927, 5, 196842, 2852, 40715, 222530, 13, 8, 420, 132, 12, 23351, 214, 2203, 100, 17137, 757, 3564, 11180, 19388, ...

[ 0.0253753662109375, 0.1678466796875, 0.170654296875, 0.20751953125, 0.1156005859375, 0.1163330078125, 0.06878662109375, 0.2369384765625, 0.1103515625, 0.1497802734375, 0.121826171875, 0.242431640625, 0.2464599609375, 0.150146484375, 0.1243896484375, 0.097412109375, 0.1943359375, 0....

embed

58727282_c0

58727282

scala

0

Title: I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ Problem title: I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ Tags: scala, apache-spark, dataframe Problem: I have a DataFrame in two rows and multi...

I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ I have a DataFrame in two rows and multiple columns, how to transpose into two columns and multiple rows？ scala apache-spark dataframe DataFrame I have a DataFrame in two rows and multiple columns, how to transpose...

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[ 0.0235443115234375, 0.0217132568359375, 0.10986328125, 0.197998046875, 0.1319580078125, 0.041229248046875, 0.171142578125, 0.18017578125, 0.074462890625, 0.159912109375, 0.13720703125, 0.1490478515625, 0.0794677734375, 0.10205078125, 0.1865234375, 0.216064453125, 0.1630859375, 0.06...

embed

46797335_c1

46797335

scala

1

+------------+ | user_id|is_following| +--------+------------+ | 1| 2| | 1| 3| | 1| 4| | 1| 5| | 1| 6| | 1| 7| | 2| 20| | ...| ...| +--------+------------+ Code signals: java.lang.IllegalArgumentException, Array, org.apache.spark.ml.feature.VectorAssembler, org.apache.spark.ml.linalg.Vectors, How, Spark, linalg.Vector,...

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[ 997, 195626, 1328, 58745, 38937, 454, 532, 164, 94015, 214, 110405, 106, 116, 138, 201, 190, 305, 361, 387, 28864, 26073, 7, 12, 79, 330, 5, 3066, 24687, 86966, 7614, 1234, 674, 63928, 69253, 53, 30910, 6624, 1430, 10237, 7237, 88981, ...

[ 0.09552001953125, 0.0816650390625, 0.1181640625, 0.03326416015625, 0.2003173828125, 0.00732421875, 0.1519775390625, 0.090087890625, 0.2293701171875, 0.1942138671875, 0.038482666015625, 0.0887451171875, 0.128662109375, 0.115966796875, 0.11474609375, 0.11962890625, 0.100830078125, 0....

embed

7109943_c0

7109943

scala

0

Title: How to define Ordering[Array[Byte]]? Problem title: How to define Ordering[Array[Byte]]? Tags: scala Problem: How to define Ordering[Array[Byte]]? Is it necessary to provide the implementation from scratch? I could not find any matching implicit, not even in last-resort Implicits trait. seqDerivedOrdering obviou...

How to define Ordering[Array[Byte]]? How to define Ordering[Array[Byte]]? scala How Ordering Array Byte Seq How to define Ordering[Array[Byte]]? Is it necessary to provide the implementation from scratch? I could not find any matching implicit, not even in last-resort Implicits trait. seqDerivedOrdering obviously doesn...

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[ 0.05859375, 0.029754638671875, 0.20068359375, 0.263427734375, 0.1824951171875, 0.0975341796875, 0.20068359375, 0.1317138671875, 0.1575927734375, 0.152099609375, 0.156982421875, 0.0888671875, 0.1148681640625, 0.0703125, 0.1707763671875, 0.056304931640625, 0.03631591796875, 0.1198730...

embed

24028114_c0

24028114

scala

0

Title: Getting data out of a Future in Scala Problem title: Getting data out of a Future in Scala Tags: scala, future Problem: Getting data out of a Future in Scala I've a Future[List[Person]] [1] and I want to get the List[Person] from it. How can I do it ? import scala.concurrent.Future val futPersons : Future[List[P...

Getting data out of a Future in Scala Getting data out of a Future in Scala scala future scala.concurrent.Future Getting Future Scala List Person Getting data out of a Future in Scala I've a Future[List[Person]] [1] and I want to get the List[Person] from it. How can I do it ?

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embed

1913467_c0

1913467

scala

0

Title: Method collect on Scala 2.7 Problem title: Method collect on Scala 2.7 Tags: scala, list Problem: Method collect on Scala 2.7 I'm looking for a collect method in scala 2.7 but I can't seem to find an applicable call. Is there something equivalent to collect that I can use in scala? To be clear I'm looking to fil...

Method collect on Scala 2.7 Method collect on Scala 2.7 scala list Method Scala Method collect on Scala 2.7 I'm looking for a collect method in scala 2.7 but I can't seem to find an applicable call. Is there something equivalent to collect that I can use in scala? To be clear I'm looking to filter elements from a list ...

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embed

35660009_c0

35660009

scala

0

Title: Why Scala `var` is highlighted red in Eclipse Problem title: Why Scala `var` is highlighted red in Eclipse Tags: scala, scala-ide, eclipse Problem: Why Scala `var` is highlighted red in Eclipse Does anyone know if the subj is expected or IDE is trying to warn me about something? My Eclipse is Mars Release (4.5.0...

Why Scala `var` is highlighted red in Eclipse Why Scala `var` is highlighted red in Eclipse scala scala-ide eclipse Why Scala Eclipse Why Scala `var` is highlighted red in Eclipse Does anyone know if the subj is expected or IDE is trying to warn me about something? My Eclipse is Mars Release (4.5.0) Scala IDE for Eclip...

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embed

35685066_c0

35685066

scala

0

Title: How to test a controller method that uses a custom parser in play 2.5? Problem title: How to test a controller method that uses a custom parser in play 2.5? Tags: playframework, unit-testing, scala Problem: How to test a controller method that uses a custom parser in play 2.5? Code signals: How, Action, parse.to...

How to test a controller method that uses a custom parser in play 2.5? How to test a controller method that uses a custom parser in play 2.5? playframework unit-testing scala How Action parse.tolerantText categoryController.postCategory.apply FakeRequest Accumulator Future Result How to test a controller method that us...

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embed

41721970_c0

41721970

scala

0

Title: Avoid serialize to null using Circe json serializer Problem title: Avoid serialize to null using Circe json serializer Tags: json, scala, circe Problem: Avoid serialize to null using Circe json serializer How to avoid serializing None to null using Circe json serializer? I am not able to force this library to sk...

Avoid serialize to null using Circe json serializer Avoid serialize to null using Circe json serializer json scala circe Circe Avoid Avoid serialize to null using Circe json serializer How to avoid serializing None to null using Circe json serializer? I am not able to force this library to skip serializing fields which...

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embed

43632110_c0

43632110

scala

0

Title: Scala Map fold instead of find Problem title: Scala Map fold instead of find Tags: functional-programming, scala Problem: Scala Map fold instead of find Trying to replace find in Map with fold with no success. I made simple example to not dive into details of my types. How to replace it with fold ? val s: Map[St...

Scala Map fold instead of find Scala Map fold instead of find functional-programming scala Scala Map s.find _._2 Some Scala Map fold instead of find Trying to replace find in Map with fold with no success. I made simple example to not dive into details of my types. How to replace it with fold ?

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embed

70344785_c0

70344785

scala

0

Title: Referring to trait inside trait Problem title: Referring to trait inside trait Tags: scala, type-projection, inner-classes, types, traits Problem: Referring to trait inside trait What do I need the type of x to be in the following code to be able to refer to x.f in g() ? A.B didn't work. trait A { trait B { def ...

Referring to trait inside trait Referring to trait inside trait scala type-projection inner-classes types traits Referring x.f A.B Unit Referring to trait inside trait What do I need the type of x to be in the following code to be able to refer to x.f in g() ? A.B didn't work.

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embed

9494872_c0

9494872

scala

0

Title: Is there a way to get all dependencies of the project via sbt plugin? Problem title: Is there a way to get all dependencies of the project via sbt plugin? Tags: sbt, scala Problem: Is there a way to get all dependencies of the project via sbt plugin? I want to write an sbt plugin, and inside it I need to get the...

Is there a way to get all dependencies of the project via sbt plugin? Is there a way to get all dependencies of the project via sbt plugin? sbt scala Is there a way to get all dependencies of the project via sbt plugin? I want to write an sbt plugin, and inside it I need to get the list of all dependencies of current p...

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[ 0.107177734375, 0.06097412109375, 0.1285400390625, 0.15234375, 0.2236328125, 0.211181640625, 0.0171051025390625, 0.1531982421875, 0.100341796875, 0.07647705078125, 0.226318359375, 0.25439453125, 0.029876708984375, 0.0273284912109375, 0.197021484375, 0.021881103515625, 0.0585327148437...

embed

26808791_c1

26808791

scala

1

$$iw$$anonfun$1 class $line101.$read$$iw$$iw$$anonfun$2 res58: Object = Test it So..., it is correct (it's a func). But why does Scala doesn't recognize it as object? Please help me point out where I did wrong. Thanks, Raka Code signals: the, Folding, Seq, Inside, Result, chainOfActions.fold, Object, MyBlockType, actio...

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embed

66683001_c0

66683001

scala

0

Title: Spark create column name based on other column values Problem title: Spark create column name based on other column values Tags: scala, apache-spark, apache-spark-sql Problem: Spark create column name based on other column values Code signals: Spark, id_1, id_2, id_3, id_4, id_5, id_6, final_v1_16_15_wk, final_v...

Spark create column name based on other column values Spark create column name based on other column values scala apache-spark apache-spark-sql Spark id_1 id_2 id_3 id_4 id_5 id_6 final_v1_16_15_wk final_v2_16_15_wk Seq Map final_v1_17_18_wk final_v2_17_18_wk finalDF.withColumn final_ _wk Spark create column name based...

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embed

38776760_c0

38776760

scala

0

Title: Return a specified list range in Scala Problem title: Return a specified list range in Scala Tags: scala, printing, list Problem: Return a specified list range in Scala Say we have a simpleList and want to print a specified list range. How is this done in Scala? val simpleList= List(1, 2, 3, 4, 5) println(simple...

Return a specified list range in Scala Return a specified list range in Scala scala printing list Scala List Value Return a specified list range in Scala Say we have a simpleList and want to print a specified list range. How is this done in Scala?

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[ 0.1805419921875, 0.21875, 0.2052001953125, 0.2330322265625, 0.04083251953125, 0.2216796875, 0.1605224609375, 0.05926513671875, 0.201171875, 0.1229248046875, 0.0220184326171875, 0.1956787109375, 0.184814453125, 0.1357421875, 0.1458740234375, 0.050140380859375, 0.177978515625, 0.0088...

embed

2513171_c0

2513171

scala

0

Title: Why scala's TreeSet returns SortedSet Problem title: Why scala's TreeSet returns SortedSet Tags: scala, treeset Problem: Why scala's TreeSet returns SortedSet Is there a reason that the object TreeSet.apply method returns SortedSet and not TreeSet ? The following code won't compile in scala 2.7 val t:T...

Why scala's TreeSet returns SortedSet Why scala's TreeSet returns SortedSet scala treeset Why TreeSet SortedSet TreeSet.apply t:TreeSet Why scala's TreeSet returns SortedSet Is there a reason that the object TreeSet.apply method returns SortedSet and not TreeSet ? The following code won't compile in scala 2.7

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embed

17381896_c0

17381896

scala

0

Title: Scala, simple notation of Imaginary (number) Problem title: Scala, simple notation of Imaginary (number) Tags: scala, numbers, notation Problem: Scala, simple notation of Imaginary (number) Imagine that I have the class Imaginary(x) and the class Real(y) in Scala. Is there a way to do ComplexNumber = 3 + 2i inst...

Scala, simple notation of Imaginary (number) Scala, simple notation of Imaginary (number) scala numbers notation Scala Imaginary Scala, simple notation of Imaginary (number) Imagine that I have the class Imaginary(x) and the class Real(y) in Scala. Is there a way to do ComplexNumber = 3 + 2i instead of doing ComplexNum...

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embed

33491887_c0

33491887

scala

0

Title: can you use spark-shell programmatically Problem title: can you use spark-shell programmatically Tags: java, apache-spark, scala Problem: can you use spark-shell programmatically is it possible to run a spark-shell from a java or scala program? another words, start a spark-shell session inside a java program, pa...

can you use spark-shell programmatically can you use spark-shell programmatically java apache-spark scala can you use spark-shell programmatically is it possible to run a spark-shell from a java or scala program? another words, start a spark-shell session inside a java program, pass spark code to it and read back the r...

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embed

29463148_c0

29463148

scala

0

Title: Why can't I assign Nothing to a variable of type Unit? Problem title: Why can't I assign Nothing to a variable of type Unit? Tags: scala Problem: Why can't I assign Nothing to a variable of type Unit? If Nothing is a child class of AnyVal including Unit , then why I cannot assign Nothing to oh ? import...

Why can't I assign Nothing to a variable of type Unit? Why can't I assign Nothing to a variable of type Unit? scala scala.Nothing Why Nothing Unit AnyVal Why can't I assign Nothing to a variable of type Unit? If Nothing is a child class of AnyVal including Unit , then why I cannot assign Nothing to oh ?

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embed

29924020_c0

29924020

scala

0

Title: How to properly include ASM in a sbt project Problem title: How to properly include ASM in a sbt project Tags: sbt, scala Problem: How to properly include ASM in a sbt project The scala compiler uses internally ASM for generating byte code. What is more proper way to include ASM in a scala sbt project: to get it...

How to properly include ASM in a sbt project How to properly include ASM in a sbt project sbt scala ASM How How to properly include ASM in a sbt project The scala compiler uses internally ASM for generating byte code. What is more proper way to include ASM in a scala sbt project: to get it somehow from scala compiler o...

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[ 0.0660400390625, 0.166015625, 0.2095947265625, 0.1334228515625, 0.282470703125, 0.03546142578125, 0.0751953125, 0.19091796875, 0.162841796875, 0.0069580078125, 0.2100830078125, 0.1326904296875, 0.1148681640625, 0.111083984375, 0.13134765625, 0.03118896484375, 0.1048583984375, 0.079...

embed

18262162_c0

18262162

scala

0

Title: Why 'var imp : = _' not compile? Problem title: Why 'var imp : = _' not compile? Tags: scala Problem: Why 'var imp : = _' not compile? Why do initialisations need the object type : Why does this compile : var imp : String = _ But this does not : var imp = _ with error : unbound placeholder pa...

Why 'var imp : = _' not compile? Why 'var imp : = _' not compile? scala Why Why 'var imp : = _' not compile? Why do initialisations need the object type : Why does this compile : But this does not : with error : unbound placeholder parameter Is it because the object type is not known at initialisati...

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[ 0.1201171875, 0.0469970703125, 0.181884765625, 0.194091796875, 0.07305908203125, 0.0914306640625, 0.1341552734375, 0.1732177734375, 0.1676025390625, 0.176513671875, 0.03070068359375, 0.150634765625, 0.0787353515625, 0.0775146484375, 0.1739501953125, 0.1754150390625, 0.05474853515625,...

embed

15016774_c1

15016774

scala

1

] = new Array[Int](args.length-1); print("Selecting element "+which+" from amongst the values ") for (i <- 1 until args.length) { print(args(i) + (if (i<args.length-1) {","} else {""})); values(i-1) = args(i).toInt; } println(); println("==> "+select(values, 0, values.length-1, which)) } } Code signals: amongst, Scala,...

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[ 0.08831787109375, 0.06280517578125, 0.08349609375, 0.1754150390625, 0.1463623046875, 0.1141357421875, 0.1400146484375, 0.1763916015625, 0.088134765625, 0.0743408203125, 0.1669921875, 0.041351318359375, 0.2054443359375, 0.09228515625, 0.1981201171875, 0.147705078125, 0.2154541015625, ...

embed

36268482_c0

36268482

scala

0

Title: Scala Array declaration - unintuitive result for apply(0) Problem title: Scala Array declaration - unintuitive result for apply(0) Tags: arrays, scala, initialization, declaration Problem: Scala Array declaration - unintuitive result for apply(0) How is this possible? I have not created a new array...yet m(0) ha...

Scala Array declaration - unintuitive result for apply(0) Scala Array declaration - unintuitive result for apply(0) arrays scala initialization declaration Scala Array Scala Array declaration - unintuitive result for apply(0) How is this possible? I have not created a new array...yet m(0) has a value of 10. AND, m(1) i...

[ 0.04296875, 0.0172119140625, -0.0017852783203125, -0.006683349609375, 0.01031494140625, -0.0162353515625, 0.01116943359375, 0.0020904541015625, 0.01324462890625, 0.03173828125, 0.01031494140625, -0.005889892578125, -0.0059814453125, -0.005584716796875, 0.0174560546875, -0.0230712890625...

[ 152653, 11, 69253, 53, 21635, 51, 84673, 14, 4935, 16750, 59911, 177609, 1363, 10298, 4778, 146232, 61475, 11249, 83, 903, 7722, 959, 75935, 3525, 25983, 347, 34292, 4068, 48762, 27750, 4153, 39659, 79858, 132887, 12647, 7030, 131527 ]

[ 0.2117919921875, 0.11669921875, 0.177001953125, 0.14208984375, 0.1834716796875, 0.048858642578125, 0.0753173828125, 0.0268096923828125, 0.1260986328125, 0.1539306640625, 0.183837890625, 0.231689453125, 0.017547607421875, 0.141357421875, 0.0732421875, 0.21533203125, 0.06695556640625, ...

embed

7615318_c0

7615318

scala

0

Title: How to make sbt `console` use -Yrepl-sync? Problem title: How to make sbt `console` use -Yrepl-sync? Tags: read-eval-print-loop, scala, sbt Problem: How to make sbt `console` use -Yrepl-sync? New in Scala 2.9.1 is the -Yrepl-sync option, which prevents each REPL line from being run in a new thread: scala -Yrepl-...

How to make sbt `console` use -Yrepl-sync? How to make sbt `console` use -Yrepl-sync? read-eval-print-loop scala sbt How Yrepl-sync How to make sbt `console` use -Yrepl-sync? New in Scala 2.9.1 is the -Yrepl-sync option, which prevents each REPL line from being run in a new thread: When I run console from sbt, how do I...

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[ 0.0107421875, 0.052154541015625, 0.05523681640625, 0.2103271484375, 0.034210205078125, 0.1595458984375, 0.0557861328125, 0.068603515625, 0.1011962890625, 0.2449951171875, 0.20458984375, 0.124267578125, 0.040618896484375, 0.060638427734375, 0.1485595703125, 0.059814453125, 0.090087890...

embed

24207625_c0

24207625

scala

0

Title: Path-dependent type's value not found Problem title: Path-dependent type's value not found Tags: dependent-type, scala Problem: Path-dependent type's value not found Maybe I need a refresher on dependent types, but I don't understand why the following does not work: trait Code { type In; type Out } tra...

Path-dependent type's value not found Path-dependent type's value not found dependent-type scala Path-dependent Out Handler Foo Option code.In code.Out Path-dependent type's value not found Maybe I need a refresher on dependent types, but I don't understand why the following does not work: Error: Edit : I can...

[ 0.016845703125, -0.007354736328125, -0.01220703125, -0.0048828125, -0.01318359375, 0.0052490234375, -0.00159454345703125, -0.01123046875, 0.00946044921875, -0.00836181640625, -0.0294189453125, -0.03369140625, 0.00994873046875, 0.0184326171875, 0.01171875, -0.0019378662109375, -0.0025...

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[ 0.2056884765625, 0.2318115234375, 0.2281494140625, 0.115478515625, 0.2086181640625, 0.1241455078125, 0.170654296875, 0.24072265625, 0.1767578125, 0.169921875, 0.1650390625, 0.1666259765625, 0.1654052734375, 0.1458740234375, 0.1143798828125, 0.1895751953125, 0.1529541015625, 0.02349...

embed

29275600_c0

29275600

scala

0

Title: How deserialize bson with json4s? Problem title: How deserialize bson with json4s? Tags: jackson, bson, scala, json, json4s Problem: How deserialize bson with json4s? Json4s has no examples about bson processing. Any ideas? It also has examples with jackson, but I do not undestand how to configure jackson like t...

How deserialize bson with json4s? How deserialize bson with json4s? jackson bson scala json json4s How json4s How deserialize bson with json4s? Json4s has no examples about bson processing. Any ideas? It also has examples with jackson, but I do not undestand how to configure jackson like that under json4s to read from ...

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[ 0.046905517578125, 0.1358642578125, 0.185791015625, 0.06927490234375, 0.1165771484375, 0.1915283203125, 0.08734130859375, 0.113525390625, 0.1851806640625, 0.0989990234375, 0.11669921875, 0.12646484375, 0.101318359375, 0.020782470703125, 0.134033203125, 0.051544189453125, 0.0023803710...

embed

20666245_c0

20666245

scala

0

Title: Obtaining ActorRef's Name Problem title: Obtaining ActorRef's Name Tags: akka, scala Problem: Obtaining ActorRef's Name How is it possible to obtain the name of an ActorRef? Suppose the following actor is declared: val a = system.actorOf(Props(new X(false)), name = "a") How the name("a") can be retriev...

Obtaining ActorRef's Name Obtaining ActorRef's Name akka scala Obtaining ActorRef Name system.actorOf Props Obtaining ActorRef's Name How is it possible to obtain the name of an ActorRef? Suppose the following actor is declared: val a = system.actorOf(Props(new X(false)), name = "a") How the name("a") can be ...

[ 0.01275634765625, 0.039306640625, 0.028564453125, 0.0107421875, -0.0135498046875, -0.00823974609375, -0.001556396484375, 0.015869140625, 0.0028533935546875, -0.007598876953125, -0.00023365020751953125, 0.0024261474609375, -0.0086669921875, 0.0186767578125, 0.00151824951171875, -0.00494...

[ 3545, 102, 14653, 185617, 190015, 3768, 15757, 81866, 146232, 5426, 11, 18770, 132887, 43796, 7, 25, 11249, 83, 7722, 47, 113054, 70, 9351, 111, 142, 121691, 25632, 39329, 159978, 71, 3502, 10, 5, 10752, 6423, 54936, 1193, 8710, 2203, 831...

[ 0.1219482421875, 0.1298828125, 0.084228515625, 0.2230224609375, 0.310302734375, 0.0643310546875, 0.1856689453125, 0.158935546875, 0.188720703125, 0.14697265625, 0.1219482421875, 0.1669921875, 0.2288818359375, 0.2017822265625, 0.0236968994140625, 0.014892578125, 0.042816162109375, 0...

embed

21280783_c0

21280783

scala

0

Title: Does concurrency in Scala happen automatically? Problem title: Does concurrency in Scala happen automatically? Tags: scala Problem: Does concurrency in Scala happen automatically? In Scala, when you write a function that has no side effect and is referentially transparent, does that mean, that the runtime enviro...

Does concurrency in Scala happen automatically? Does concurrency in Scala happen automatically? scala Does Scala Does concurrency in Scala happen automatically? In Scala, when you write a function that has no side effect and is referentially transparent, does that mean, that the runtime environment automatically distri...

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[ 0.2037353515625, 0.190185546875, 0.13037109375, 0.26904296875, 0.1903076171875, 0.115234375, 0.22998046875, 0.059722900390625, 0.21826171875, 0.03387451171875, 0.1171875, 0.1268310546875, 0.07257080078125, 0.09033203125, 0.1492919921875, 0.1416015625, 0.18994140625, 0.0160217285156...

embed

63615924_c0

63615924

scala

0

Title: Get distinct Combination of item pairs from Array[String] Column Problem title: Get distinct Combination of item pairs from Array[String] Column Tags: dataframe, apache-spark, scala, apache-spark-sql Problem: Get distinct Combination of item pairs from Array[String] Column Code signals: Array, Get, Combination, ...

Get distinct Combination of item pairs from Array[String] Column Get distinct Combination of item pairs from Array[String] Column dataframe apache-spark scala apache-spark-sql Array Get Combination Column Seq value1 value2 value3 value4 input.show input.select collect_set newdf.show Get distinct Combination of item pai...

[ -0.0098876953125, 0.006103515625, -0.015869140625, 0.027587890625, 0.005035400390625, -0.0189208984375, 0.00152587890625, 0.00055694580078125, 0.00567626953125, 0.01177978515625, -0.014892578125, 0.016357421875, 0.0299072265625, -0.00124359130859375, -0.038330078125, 0.008544921875, ...

[ 20779, 117781, 106935, 19, 2320, 35735, 80836, 7, 1295, 69253, 53, 71713, 214, 233987, 2053, 160328, 2241, 1430, 10237, 146232, 99247, 503, 864, 34292, 363, 617, 107730, 31374, 100184, 43799, 3509, 420, 25632, 49878, 510, 1810, 39580, 11907, ...

[ 0.11083984375, 0.241943359375, 0.213134765625, 0.1558837890625, 0.033477783203125, 0.189453125, 0.22998046875, 0.0372314453125, 0.0928955078125, 0.1502685546875, 0.07861328125, 0.141357421875, 0.032440185546875, 0.2264404296875, 0.1163330078125, 0.1536865234375, 0.043670654296875, ...

embed

60392705_c0

60392705

scala

0

Title: Passing Windows file as argument in Eclipse Problem title: Passing Windows file as argument in Eclipse Tags: scala, eclipse Problem: Passing Windows file as argument in Eclipse I want to know , what path should i Enter in Eclipse(run Configurations) for passing a windows file as arguments. For ex : My file path ...

Passing Windows file as argument in Eclipse Passing Windows file as argument in Eclipse scala eclipse Passing Windows Eclipse Passing Windows file as argument in Eclipse I want to know , what path should i Enter in Eclipse(run Configurations) for passing a windows file as arguments. For ex : My file path is C:\Users\sa...

[ 0.041259765625, -0.0014801025390625, -0.007537841796875, 0.016357421875, -0.0086669921875, -0.02001953125, 0.01025390625, -0.0015411376953125, -0.01361083984375, -0.006561279296875, 0.004180908203125, 0.009033203125, -0.007232666015625, 0.020263671875, 0.00738525390625, -0.008972167968...

[ 28872, 214, 3773, 11435, 237, 10750, 23, 234962, 146232, 28, 106371, 184, 3444, 3714, 2367, 60875, 5608, 17, 60816, 16428, 1657, 123310, 452, 6953, 54825, 313, 12, 1062, 7, 1314, 433, 239469, 29822, 70547, 129745 ]

[ 0.134033203125, 0.007354736328125, 0.215576171875, 0.1854248046875, 0.109375, 0.247314453125, 0.0517578125, 0.258056640625, 0.1497802734375, 0.0028076171875, 0.1619873046875, 0.010955810546875, 0.038909912109375, 0.0152435302734375, 0.010345458984375, 0.2105712890625, 0.0414733886718...

embed

34188629_c1

34188629

scala

1

[0, 0, 0, 0, 0, 0, 5.0, 4.0, 10.0, 0] [0, 4.0, 5.0, 8.0, 0, 0, 0, 0, 0, 0] I know I need to use a sparse vector, and that there are three ways to construct it. I've tried using a Seq with a tuple2(index, value) , but I cannot understand how to create such a Seq. Code signals: How, Vector, Spark, Scala, sc.textFile, DW...

[ 0.00836181640625, 0.036865234375, -0.01275634765625, 0.0284423828125, 0.0026092529296875, -0.0181884765625, 0.01904296875, -0.0029144287109375, 0.0045166015625, -0.00086212158203125, -0.01708984375, 0.00506591796875, -0.024169921875, 0.00012159347534179688, -0.016357421875, 0.000759124...

[ 2389, 757, 103932, 40401, 106, 99929, 4, 3217, 3714, 3871, 4527, 27148, 184, 173, 18770, 621, 17262, 48322, 64549, 442, 37842, 17368, 503, 864, 678, 370, 8705, 304, 4711, 34292, 53418, 28219, 3642, 28282, 6044, 28864, 26073, 11249, 2609, ...

[ 0.0972900390625, 0.110107421875, 0.191162109375, 0.2041015625, 0.03289794921875, 0.1768798828125, 0.002655029296875, 0.1400146484375, 0.07598876953125, 0.081787109375, 0.0953369140625, 0.2352294921875, 0.2197265625, 0.2010498046875, 0.223876953125, 0.0170745849609375, 0.171875, 0.1...

embed

36813443_c0

36813443

scala

0

Title: Why inconsistent results using subtraction in reduce? Problem title: Why inconsistent results using subtraction in reduce? Tags: apache-spark, scala Problem: Why inconsistent results using subtraction in reduce? Given the following: val rdd = List(1,2,3) I assumed that rdd.reduce((x,y) => (x - y)) would return -...

Why inconsistent results using subtraction in reduce? Why inconsistent results using subtraction in reduce? apache-spark scala subtraction Why List rdd.reduce Why inconsistent results using subtraction in reduce? Given the following: I assumed that rdd.reduce((x,y) => (x - y)) would return -4 (i.e. (1-2)-3=-4 ), but it...

[ -0.0057373046875, -0.004791259765625, -0.005035400390625, 0.028564453125, -0.015380859375, -0.0096435546875, -0.00347900390625, 0.008056640625, 0.0081787109375, 0.00555419921875, -0.00634765625, -0.005859375, 0.01531982421875, 0.0003299713134765625, -0.000278472900390625, -0.0098266601...

[ 44084, 23, 25553, 6892, 18, 50339, 17368, 1614, 117474, 34390, 2241, 1430, 10237, 146232, 32036, 1690, 4028, 107, 106357, 41591, 53, 44357, 20, 113, 30646, 617, 72789, 8316, 11565, 176377, 116 ]

[ 0.10791015625, 0.087158203125, 0.1466064453125, 0.193603515625, 0.047698974609375, 0.1634521484375, 0.05950927734375, 0.170166015625, 0.1871337890625, 0.24853515625, 0.09130859375, 0.06494140625, 0.1727294921875, 0.1566162109375, 0.13720703125, 0.0511474609375, 0.1666259765625, 0.1...

embed

40571448_c0

40571448

scala

0

Title: How to use scala type lambda Problem title: How to use scala type lambda Tags: scala Problem: How to use scala type lambda With the following code, val x: ({type X[Y] = Function1[Y, Unit]})#X = (y: Int) =>println(y) It successfully compiles, but how could I use it? When I call it with x(1) An compiling occurs th...

How to use scala type lambda How to use scala type lambda scala How Function1 Unit Type How to use scala type lambda With the following code, It successfully compiles, but how could I use it? When I call it with x(1) An compiling occurs that complains Type mismatch, Y expected: Y accutal: Int

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embed

25545639_c0

25545639

scala

0

Title: Check for the presence of a sub-list Problem title: Check for the presence of a sub-list Tags: scala, scala-collections, list Problem: Check for the presence of a sub-list Can you provide me a performing (possibly idiomatic) way to check if a list A is a sublist of a given list B ? E.g. isSubList(List(1,2), List...

Check for the presence of a sub-list Check for the presence of a sub-list scala scala-collections list Check List Check for the presence of a sub-list Can you provide me a performing (possibly idiomatic) way to check if a list A is a sublist of a given list B ? E.g.

[ -0.00121307373046875, -0.004974365234375, 0.0157470703125, 0.010986328125, -0.016357421875, 0.013671875, 0.0026702880859375, -0.00238037109375, 0.00860595703125, 0.029296875, 0.0174560546875, 0.0048828125, 0.0223388671875, 0.0157470703125, 0.000591278076171875, 0.00045013427734375, 0...

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[ 0.199462890625, 0.10198974609375, 0.179931640625, 0.237060546875, 0.23388671875, 0.0439453125, 0.1820068359375, 0.1123046875, 0.0271453857421875, 0.1920166015625, 0.1490478515625, 0.06756591796875, 0.0224609375, 0.0004229545593261719, 0.03460693359375, 0.0171661376953125, 0.047088623...

embed

2782638_c0

2782638

scala

0

Title: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Problem title: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Tags: scala, lift, java, inputstream, file Problem: Is there a nice, safe, quick way to write an InputStream to a File in Scala? Specifically, I...

Is there a nice, safe, quick way to write an InputStream to a File in Scala? Is there a nice, safe, quick way to write an InputStream to a File in Scala? scala lift java inputstream file InputStream File Scala Is there a nice, safe, quick way to write an InputStream to a File in Scala? Specifically, I'm saving a file u...

[ -0.0106201171875, 0.0184326171875, 0.0205078125, -0.03076171875, 0.005706787109375, -0.00787353515625, -0.0032806396484375, -0.0159912109375, -0.00897216796875, -0.00335693359375, 0.01513671875, 0.0196533203125, 0.020751953125, 0.021484375, 0.017578125, -0.00860595703125, -0.02001953...

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[ 0.02880859375, 0.09014892578125, 0.1776123046875, 0.14794921875, 0.0921630859375, 0.12646484375, 0.1907958984375, 0.1229248046875, 0.2054443359375, 0.264404296875, 0.1817626953125, 0.0867919921875, 0.2314453125, 0.2152099609375, 0.0185546875, 0.21337890625, 0.2069091796875, 0.08605...

embed

65688539_c0

65688539

scala

0

Title: How to increase RPS to 50k In gatling? Problem title: How to increase RPS to 50k In gatling? Tags: gatling, scala Problem: How to increase RPS to 50k In gatling? The highest RPS I could get to is 15k RPS. Adding more user threads just wouldn't increase RPS. Netstat, CPU, memory all look healthy in the Gatling ho...

How to increase RPS to 50k In gatling? How to increase RPS to 50k In gatling? gatling scala How RPS How to increase RPS to 50k In gatling? The highest RPS I could get to is 15k RPS. Adding more user threads just wouldn't increase RPS. Netstat, CPU, memory all look healthy in the Gatling host. Is there any Gatling confi...

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[ 0.0653076171875, 0.10302734375, 0.1580810546875, 0.1058349609375, 0.234130859375, 0.186279296875, 0.11474609375, 0.083984375, 0.1622314453125, 0.2491455078125, 0.1397705078125, 0.1358642578125, 0.05914306640625, 0.061309814453125, 0.03485107421875, 0.114013671875, 0.01129150390625, ...

embed

13150933_c0

13150933

scala

0

Title: multi module aggregation for scaladoc in maven Problem title: multi module aggregation for scaladoc in maven Tags: scaladoc, scala, scala-maven-plugin, maven-3 Problem: multi module aggregation for scaladoc in maven I have a parent project with 5 modules. I am trying to figure out how to aggregate the module lev...

multi module aggregation for scaladoc in maven multi module aggregation for scaladoc in maven scaladoc scala scala-maven-plugin maven-3 maven-3 multi module aggregation for scaladoc in maven I have a parent project with 5 modules. I am trying to figure out how to aggregate the module level scaladoc's into one cohesive ...

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[ 6024, 88996, 197564, 1830, 100, 146232, 29713, 23, 291, 1353, 192, 145301, 73, 8316, 49129, 13452, 190, 31577, 26366, 13, 17366, 3934, 1632, 552, 1106, 1764, 4358, 2806, 5045, 77947 ]

[ 0.20751953125, 0.262451171875, 0.20703125, 0.08502197265625, 0.0169525146484375, 0.2266845703125, 0.2353515625, 0.032470703125, 0.056640625, 0.2095947265625, 0.03662109375, 0.1348876953125, 0.05517578125, 0.1629638671875, 0.1260986328125, 0.0982666015625, 0.09161376953125, 0.043579...

embed

42074818_c0

42074818

scala

0

Title: using keyword running in scala test Problem title: using keyword running in scala test Tags: scalatest, scala Problem: using keyword running in scala test when i attempt to run a fake application in a scala test based off of some article the keyword running isn't recognized. Is running part of a scala library? "...

using keyword running in scala test using keyword running in scala test scalatest scala keyword FakeApplication using keyword running in scala test when i attempt to run a fake application in a scala test based off of some article the keyword running isn't recognized. Is running part of a scala library?

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[ 0.06573486328125, 0.1951904296875, 0.2161865234375, 0.254150390625, 0.1976318359375, 0.03533935546875, 0.175048828125, 0.1480712890625, 0.09375, 0.0966796875, 0.1263427734375, 0.10443115234375, 0.00543212890625, 0.109375, 0.1610107421875, 0.1461181640625, 0.058441162109375, 0.01690...

embed

49035859_c0

49035859

scala

0

Title: Scala. Data frame how to name change the one column Problem title: Scala. Data frame how to name change the one column Tags: scala, apache-spark Problem: Scala. Data frame how to name change the one column My dataframe: ID Name key 1 Cuz 333 2. Zzzz 666 How to convert the column key as key2 ? My output should be...

Scala. Data frame how to name change the one column Scala. Data frame how to name change the one column scala apache-spark Scala Data Name Cuz Zzzz key2 Scala. Data frame how to name change the one column My dataframe: How to convert the column key as key2 ? My output should be like below,

[ 0.0206298828125, -0.0035247802734375, 0.00098419189453125, 0.033447265625, 0.0228271484375, -0.0059814453125, 0.007110595703125, -0.0045166015625, -0.00799560546875, 0.040771484375, -0.011474609375, -0.005828857421875, -0.00118255615234375, 0.0047607421875, -0.0166015625, -0.0092773437...

[ 152653, 11, 5, 11809, 123789, 3642, 47, 9351, 15549, 1632, 3365, 316, 19, 146232, 2241, 1430, 10237, 15757, 3003, 169, 567, 177033, 22799, 304, 2053, 160328, 11249, 96760, 237, 140992, 1884, 35064 ]

[ 0.205322265625, 0.13720703125, 0.008148193359375, 0.09600830078125, 0.191162109375, 0.0214691162109375, 0.0279388427734375, 0.1495361328125, 0.2066650390625, 0.15478515625, 0.1539306640625, 0.1572265625, 0.046356201171875, 0.21728515625, 0.0712890625, 0.06103515625, 0.166015625, 0....

embed

55591045_c0

55591045

scala

0

Title: SBT: dynamically detect building platform Problem title: SBT: dynamically detect building platform Tags: scala, sbt Problem: SBT: dynamically detect building platform I am trying dynamically change reference to the jars dependency I am using in my project, depending on the platform (Windows or Linux) So, its a v...

SBT: dynamically detect building platform SBT: dynamically detect building platform scala sbt SBT SBT: dynamically detect building platform I am trying dynamically change reference to the jars dependency I am using in my project, depending on the platform (Windows or Linux) So, its a very trivial scenario, How can I im...

[ -0.0084228515625, 0.0162353515625, -0.00003409385681152344, 0.0008392333984375, -0.00860595703125, -0.01202392578125, -0.01171875, 0.00811767578125, -0.003387451171875, 0.020751953125, 0.018310546875, -0.0179443359375, 0.0033721923828125, -0.007171630859375, 0.017822265625, 0.000602722...

[ 159, 52681, 12, 84079, 25958, 96391, 33976, 13651, 146232, 91, 16723, 31577, 15549, 91067, 47, 35125, 7, 42548, 27771, 17368, 13452, 96819, 43342, 707, 29908, 6863, 4552, 686, 106117, 29479, 903, 8781, 12765, 45367, 5 ]

[ 0.08624267578125, 0.22802734375, 0.0214385986328125, 0.18603515625, 0.08740234375, 0.1859130859375, 0.153564453125, 0.247314453125, 0.1820068359375, 0.0418701171875, 0.20703125, 0.0601806640625, 0.1912841796875, 0.2171630859375, 0.0262451171875, 0.2176513671875, 0.114501953125, 0.1...

embed

17341108_c0

17341108

scala

0

Title: Scala string interpolation. `raw` prefix in regex Problem title: Scala string interpolation. `raw` prefix in regex Tags: scala, string-interpolation Problem: Scala string interpolation. `raw` prefix in regex The raw prefix can be used to tell to the compiler not to escape any characters in string. But why I get ...

Scala string interpolation. `raw` prefix in regex Scala string interpolation. `raw` prefix in regex scala string-interpolation Scala Scala string interpolation. `raw` prefix in regex The raw prefix can be used to tell to the compiler not to escape any characters in string. But why I get compilation error when I try to ...

[ -0.00848388671875, 0.0126953125, 0.00101470947265625, 0.009765625, -0.016357421875, 0.0185546875, 0.007598876953125, 0.024169921875, -0.00665283203125, -0.0027008056640625, -0.017333984375, 0.00141143798828125, 0.00750732421875, -0.01495361328125, 0.0162353515625, -0.0025787353515625, ...

[ 152653, 11, 79315, 1940, 5877, 81456, 183114, 6835, 3355, 146232, 10433, 49649, 831, 11814, 14192, 9969, 34759, 959, 47, 144281, 124850, 15400, 98352, 18499, 9790, 1884 ]

[ 0.1878662109375, 0.1275634765625, 0.1959228515625, 0.08599853515625, 0.1343994140625, 0.239013671875, 0.246337890625, 0.1190185546875, 0.1656494140625, 0.2113037109375, 0.0777587890625, 0.2381591796875, 0.014495849609375, 0.0885009765625, 0.1153564453125, 0.1058349609375, 0.118041992...

embed

17644273_c0

17644273

scala

0

Title: Akka in Scala, exclamation mark and question mark Problem title: Akka in Scala, exclamation mark and question mark Tags: akka, actor, scala, operators Problem: Akka in Scala, exclamation mark and question mark What is the difference between exclamation mark ( ! ) and question mark ( ? ) when sending messages to ...

Akka in Scala, exclamation mark and question mark Akka in Scala, exclamation mark and question mark akka actor scala operators Akka Scala Hello value1 Akka in Scala, exclamation mark and question mark What is the difference between exclamation mark ( ! ) and question mark ( ? ) when sending messages to Actors?

[ 0.0233154296875, 0.013916015625, 0.0076904296875, 0.002410888671875, -0.0072021484375, -0.01263427734375, 0.0177001953125, 0.02587890625, -0.0037078857421875, 0.0037384033203125, 0.0283203125, 0.00994873046875, 0.039306640625, 0.00836181640625, -0.002960205078125, 0.00049591064453125, ...

[ 62, 5515, 23, 152653, 11, 1119, 60397, 2320, 16188, 136, 9655, 81866, 39329, 146232, 39933, 35378, 34292, 418, 4865, 83, 60212, 17721, 711, 15, 3229, 135834, 89914, 47, 185617 ]

[ 0.11669921875, 0.260009765625, 0.15283203125, 0.20458984375, 0.158447265625, 0.0784912109375, 0.1922607421875, 0.0703125, 0.220703125, 0.12255859375, 0.2088623046875, 0.2281494140625, 0.178466796875, 0.2174072265625, 0.1845703125, 0.1612548828125, 0.1646728515625, 0.033294677734375...

embed

10658920_c0

10658920

scala

0

Title: scala equivalent of python __getattr__ / __setattr__ Problem title: scala equivalent of python __getattr__ / __setattr__ Tags: properties, dynamic, scala, python, getter-setter Problem: scala equivalent of python __getattr__ / __setattr__ Is there scala equivalent of python __getattr__ / __setattr__ (and other _...

scala equivalent of python __getattr__ / __setattr__ scala equivalent of python __getattr__ / __setattr__ properties dynamic scala python getter-setter __getattr__ __setattr__ scala equivalent of python __getattr__ / __setattr__ Is there scala equivalent of python __getattr__ / __setattr__ (and other __*__ methods?). S...

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[ 0.25439453125, 0.1934814453125, 0.0845947265625, 0.1746826171875, 0.0126953125, 0.0926513671875, 0.109375, 0.1492919921875, 0.1024169921875, 0.163818359375, 0.1256103515625, 0.1138916015625, 0.1632080078125, 0.188232421875, 0.020782470703125, 0.054107666015625, 0.012969970703125, 0...

embed

60313426_c1

60313426

scala

1

so on Code signals: How, SparkSession, SparkSession.builder, Test, RDD, spark.sparkContext.parallelize, Seq, City1, City2, Sedan, AE1235, City3, Hatchback, XY5434, YU3456, BV3555, SUV, PO1234, TY4123, VI3415, VF1244, EW1248, GE576, PK2144, PJ1244, WF0976, WE876, AB5467, spark.createDataFrame, inputDf.groupBy, rdd.map,...

[ -0.002838134765625, 0.0205078125, -0.0233154296875, 0.005828857421875, 0.0047607421875, -0.007720947265625, 0.01519775390625, 0.002838134765625, 0.00028228759765625, -0.0164794921875, -0.0220947265625, -0.0023193359375, -0.00823974609375, 0.00787353515625, -0.021240234375, 0.0017318725...

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[ 0.111572265625, 0.180419921875, 0.260498046875, 0.248046875, 0.0980224609375, 0.0291290283203125, 0.1571044921875, 0.264892578125, 0.07379150390625, 0.1453857421875, 0.14306640625, 0.1297607421875, 0.076904296875, 0.16845703125, 0.012603759765625, 0.1397705078125, 0.212890625, 0.16...

embed

31526610_c0

31526610

scala

0

Title: Need help to understand how scala list.contains works Problem title: Need help to understand how scala list.contains works Tags: scala Problem: Need help to understand how scala list.contains works why is it that something like: val map = Map(....) List(1,2,3,4).contains(map) or List(1,2,3,4).contains("hello") A...

Need help to understand how scala list.contains works Need help to understand how scala list.contains works scala Need list.contains Map List Need help to understand how scala list.contains works why is it that something like: or Are allowed to compile. I though scala was type safe.

[ 0.004486083984375, 0.0033111572265625, 0.0002956390380859375, 0.00469970703125, -0.0169677734375, 0.0064697265625, 0.015380859375, 0.000522613525390625, -0.00150299072265625, 0.006683349609375, -0.00830078125, -0.0238037109375, 0.004302978515625, 0.0201416015625, 0.015625, -0.006652832...

[ 52889, 4358, 28219, 3642, 146232, 5303, 98102, 5425, 43240, 5, 42719, 32036, 15400, 1884, 707, 15901, 107003, 47, 9969, 1340, 10644, 46002 ]

[ 0.12274169921875, 0.0828857421875, 0.11297607421875, 0.0743408203125, 0.267333984375, 0.223388671875, 0.1856689453125, 0.133056640625, 0.150146484375, 0.010772705078125, 0.171875, 0.1947021484375, 0.031219482421875, 0.0208587646484375, 0.06536865234375, 0.1192626953125, 0.19421386718...

embed

8610776_c0

8610776

scala

0

Title: Scala Map foreach Problem title: Scala Map foreach Tags: scala, scala-collections Problem: Scala Map foreach given: val m = Map[String, Int]("a" -> 1, "b" -> 2, "c" -> 3) m.foreach((key: String, value: Int) => println(">>> key=" + key + ", value=" + value)) why does the compiler complain error: type mismatch fou...

Scala Map foreach Scala Map foreach scala scala-collections Scala Map m.foreach Unit Scala Map foreach given: why does the compiler complain

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[ 152653, 11, 42719, 100, 41581, 146232, 196352, 17514, 347, 89700, 934, 46640, 34475, 12, 15400, 14602, 70, 9969, 34759, 186992 ]

[ 0.18408203125, 0.073486328125, 0.201171875, 0.10345458984375, 0.224365234375, 0.1800537109375, 0.1517333984375, 0.01300811767578125, 0.0784912109375, 0.1357421875, 0.18115234375, 0.19189453125, 0.0841064453125, 0.00879669189453125, 0.1551513671875, 0.09722900390625, 0.016128540039062...

embed

24443385_c0

24443385

scala

0

Title: How to add play Framework to IntelliJ? Problem title: How to add play Framework to IntelliJ? Tags: java, playframework-2.0, scala Problem: How to add play Framework to IntelliJ? how to add play framework in IntelliJ 13.1 ?I am doing scala project but and i want complete configuration through play framework ,but ...

How to add play Framework to IntelliJ? How to add play Framework to IntelliJ? java playframework-2.0 scala How Framework IntelliJ playframework-2.0 How to add play Framework to IntelliJ? how to add play framework in IntelliJ 13.1 ?I am doing scala project but and i want complete configuration through play framework ,bu...

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embed

15669596_c0

15669596

scala

0

Title: Everything's an object in Scala Problem title: Everything's an object in Scala Tags: scala Problem: Everything's an object in Scala I am new to Scala and heard a lot that everything is an object in Scala. What I don't get is what's the advantage of "everything's an object"? What are things that I canno...

Everything's an object in Scala Everything's an object in Scala scala Everything Scala Everything's an object in Scala I am new to Scala and heard a lot that everything is an object in Scala. What I don't get is what's the advantage of "everything's an object"? What are things that I cannot do if everything i...

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[ 0.25048828125, 0.09375, 0.1378173828125, 0.15185546875, 0.265625, 0.0826416015625, 0.23095703125, 0.1754150390625, 0.010894775390625, 0.03424072265625, 0.1668701171875, 0.04071044921875, 0.0396728515625, 0.02337646484375, 0.024383544921875, 0.2239990234375, 0.15087890625, 0.0289001...

embed

30037958_c1

30037958

scala

1

is your turn. Choose a column 0-7") playerMove1() } //player 2 def player2(){ printBoard(table) println("Player 2 it is your turn. Choose a column 0-7") playerMove2() } for (turn <- 1 to 32){ player1 player2 } Code signals: Connect-Four, Game, Scala, Array.fill, Array, Char, table.foreach, x.mkString, playerMove1, cur...

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[ 0.1536865234375, 0.148681640625, 0.271728515625, 0.0189208984375, 0.176025390625, 0.13671875, 0.1407470703125, 0.07891845703125, 0.1043701171875, 0.1431884765625, 0.001953125, 0.204345703125, 0.156982421875, 0.1544189453125, 0.08392333984375, 0.038726806640625, 0.0181884765625, 0.2...

embed

36823752_c0

36823752

scala

0

Title: how to read file and split in scala Problem title: how to read file and split in scala Tags: arrays, readfile, scala Problem: how to read file and split in scala If I had a file(like csv, txt...). I wish get two array such as Array(Array(1.0,2.0),Array(4.0,5.0),Array(7.0, 8.0),Array(10.0,11.0),Array(13.0,14.0)) ...

how to read file and split in scala how to read file and split in scala arrays readfile scala Array how to read file and split in scala If I had a file(like csv, txt...). I wish get two array such as and What's the ideal way to do this in scala?

[ 0.0240478515625, -0.0189208984375, -0.0103759765625, 0.0091552734375, -0.00335693359375, 0.00183868408203125, 0.0167236328125, 0.00286865234375, 0.00494384765625, 0.00147247314453125, 0.005889892578125, -0.00665283203125, -0.006988525390625, -0.0238037109375, 0.0155029296875, -0.013000...

[ 3642, 47, 12301, 11435, 136, 65450, 23, 146232, 10298, 4778, 29822, 69253, 53, 1902, 20763, 334, 124326, 32599, 2046, 6626, 6397, 3917, 903 ]

[ 0.0711669921875, 0.06011962890625, 0.205810546875, 0.1768798828125, 0.126220703125, 0.232421875, 0.1085205078125, 0.262939453125, 0.1451416015625, 0.09332275390625, 0.2044677734375, 0.13037109375, 0.1221923828125, 0.0059814453125, 0.012481689453125, 0.0943603515625, 0.119873046875, ...

embed

4219133_c1

4219133

scala

1

.withChannel$1, Locks.scala:63, xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply, Locks.scala:67, xsbt.boot.Using$.withResource, Using.scala:11, xsbt.boot.Using$.apply, Using.scala:10, xsbt.boot.Locks$GlobalLock.withFileLock, xsbt.boot.Locks$GlobalLock.liftedTree1$1, Locks.scala:45, xsbt.boot.Locks$GlobalLock.w...

[ 0.01275634765625, 0.00347900390625, 0.0012664794921875, -0.03515625, -0.01220703125, -0.01348876953125, -0.0120849609375, -0.00970458984375, 0.021240234375, -0.021484375, 0.004974365234375, -0.000972747802734375, 0.0006103515625, 0.009521484375, 0.0157470703125, 0.02734375, -0.025390...

[ 6, 5, 76228, 127008, 8876, 4369, 418, 4, 80002, 7, 62309, 15748, 1022, 16723, 80765, 209848, 162080, 66, 191, 16498, 174350, 9007, 538, 18197, 1062, 6953, 4332, 60427, 345, 19993, 15110, 104501, 297, 62731, 15989, 27321, 177997, 67413, 73, ...

[ 0.068603515625, 0.1119384765625, 0.181884765625, 0.17724609375, 0.1851806640625, 0.0142364501953125, 0.08990478515625, 0.0113525390625, 0.2120361328125, 0.0941162109375, 0.20751953125, 0.17724609375, 0.093994140625, 0.2076416015625, 0.229736328125, 0.260986328125, 0.1295166015625, ...

embed

42269262_c0

42269262

scala

0

Title: IntelliJ: “Output exceeds cutoff limit” in scala worksheet Problem title: IntelliJ: “Output exceeds cutoff limit” in scala worksheet Tags: scala, intellij-idea Problem: IntelliJ: “Output exceeds cutoff limit” in scala worksheet How can I grow the number of output lines in IntelliJ, such that I do not receive any...

IntelliJ: “Output exceeds cutoff limit” in scala worksheet IntelliJ: “Output exceeds cutoff limit” in scala worksheet scala intellij-idea IntelliJ Output IntelliJ: “Output exceeds cutoff limit” in scala worksheet How can I grow the number of output lines in IntelliJ, such that I do not receive any more this message in ...

[ 0.01806640625, 0.0281982421875, -0.006072998046875, 0.01434326171875, 0.01507568359375, -0.01031494140625, 0.0216064453125, -0.00002658367156982422, -0.0029449462890625, 0.02099609375, -0.01507568359375, -0.02099609375, -0.0107421875, 0.0103759765625, 0.0283203125, -0.012939453125, 0...

[ 24018, 150, 1375, 79858, 7077, 204839, 7, 59226, 16713, 17475, 146232, 4488, 7816, 23, 33049, 170, 30610, 13538, 831, 55993, 14012, 140992, 124519, 959, 53299, 1286, 903, 26008, 152653, 11, 126 ]

[ 0.1474609375, 0.15234375, 0.268798828125, 0.2015380859375, 0.1981201171875, 0.1993408203125, 0.0828857421875, 0.150634765625, 0.1868896484375, 0.1895751953125, 0.2265625, 0.1053466796875, 0.1964111328125, 0.0148468017578125, 0.1566162109375, 0.1392822265625, 0.1275634765625, 0.1721...

embed

52782434_c0

52782434

scala

0

Title: Spark change line number Problem title: Spark change line number Tags: apache-spark, scala Problem: Spark change line number I am new to spark. I have a question that there is a file like first pic The first number of each line is the line number, the others are sets. I just need to change the line number, for e...

Spark change line number Spark change line number apache-spark scala Spark Spark change line number I am new to spark. I have a question that there is a file like first pic The first number of each line is the line number, the others are sets. I just need to change the line number, for example , all line number plus 1 ...

[ -0.00885009765625, 0.0155029296875, -0.016845703125, 0.0439453125, 0.005584716796875, -0.001556396484375, 0.0126953125, 0.0255126953125, -0.0081787109375, 0.01519775390625, -0.0281982421875, 0.012939453125, -0.0032196044921875, 0.0252685546875, 0.00457763671875, -0.0081787109375, 0.0...

[ 152810, 15549, 13315, 14012, 2241, 1430, 7, 10237, 146232, 3525, 47, 131999, 9655, 11435, 1884, 5117, 8834, 12638, 83, 70, 27060, 5423, 3871, 756, 1001, 106, 17932, 5608, 54 ]

[ 0.3017578125, 0.2205810546875, 0.20751953125, 0.1854248046875, 0.1085205078125, 0.0977783203125, 0.0259857177734375, 0.1920166015625, 0.1746826171875, 0.08062744140625, 0.05023193359375, 0.259765625, 0.0162200927734375, 0.17333984375, 0.0231781005859375, 0.09033203125, 0.168823242187...

embed

35013183_c0

35013183

scala

0

Title: Scala: "recursive value ... needs type" but I use Java types only Problem title: Scala: "recursive value ... needs type" but I use Java types only Tags: scala Problem: Scala: "recursive value ... needs type" but I use Java types only Code signals: Scala, Java, Rec, App, java.io.ByteArrayOutpu...

Scala: "recursive value ... needs type" but I use Java types only Scala: "recursive value ... needs type" but I use Java types only scala Scala Java Rec App java.io.ByteArrayOutputStream java.io.PrintStream java.io.BufferedOutputStream rec.scala rec.scala:2 Console.withOut Scala: "recursive value .....

[ 0.000614166259765625, 0.0133056640625, -0.0027313232421875, 0.00183868408203125, -0.0069580078125, 0.0019683837890625, -0.0186767578125, 0.0269775390625, -0.005340576171875, 0.0196533203125, 0.00860595703125, -0.03125, -0.0111083984375, 0.0096435546875, 0.00750732421875, -0.01184082031...

[ 152653, 11, 107, 48650, 5844, 34292, 27117, 10644, 1284, 4527, 41925, 52895, 4734, 146232, 48224, 5659, 79, 330, 846, 7092, 115061, 112079, 18234, 21954, 62309, 304, 40777, 76228, 79858, 48903, 8781, 18151, 9969, 1340, 18499, 1957, 34759, 113...

[ 0.220703125, 0.147216796875, 0.09539794921875, 0.1956787109375, 0.1802978515625, 0.1851806640625, 0.1588134765625, 0.2384033203125, 0.017608642578125, 0.10205078125, 0.2099609375, 0.202880859375, 0.0889892578125, 0.193603515625, 0.1068115234375, 0.05462646484375, 0.06866455078125, ...

embed

35274665_c0

35274665

scala

0

Title: SQL queries in RDD Problem title: SQL queries in RDD Tags: apache-spark, scala, sql Problem: SQL queries in RDD I must operate with RDD by Scala/Spark methods and by SQL queries. Is it possible to operate with RDD directly via SQL queries? The proposed ways (schemaRDD or DataFrame) require extra memory leakage. ...

SQL queries in RDD SQL queries in RDD apache-spark scala sql SQL RDD SQL queries in RDD I must operate with RDD by Scala/Spark methods and by SQL queries. Is it possible to operate with RDD directly via SQL queries? The proposed ways (schemaRDD or DataFrame) require extra memory leakage. After such a transformation I h...

[ 0.00787353515625, -0.00653076171875, -0.00836181640625, 0.00958251953125, 0.01129150390625, -0.0167236328125, -0.01300048828125, 0.000942230224609375, -0.01324462890625, -0.03076171875, 0.0079345703125, -0.00567626953125, -0.0024871826171875, 0.004791259765625, -0.01495361328125, 0.001...

[ 80866, 41, 10484, 23, 627, 24057, 2241, 1430, 10237, 146232, 91, 99247, 8110, 160404, 678, 152653, 11, 150624, 2071, 7722, 105237, 1829, 26171, 48322, 7560, 40756, 397, 108386, 64209, 4173, 98323, 95, 344, 4588, 167201, 765, 6626, 31943, 58...

[ 0.269775390625, 0.181396484375, 0.11962890625, 0.05322265625, 0.1243896484375, 0.253662109375, 0.10205078125, 0.10498046875, 0.178955078125, 0.1927490234375, 0.009246826171875, 0.17578125, 0.043548583984375, 0.149169921875, 0.100341796875, 0.193603515625, 0.1248779296875, 0.0784912...

embed

3625392_c0

3625392

scala

0

Title: Using Scala to cut up a large CSV file Problem title: Using Scala to cut up a large CSV file Tags: scala-2.8, scala, csv, file-io Problem: Using Scala to cut up a large CSV file What's the best way to do file IO in Scala 2.8? All I want to do is cut a massive CSV file into lots of smaller ones with, say 1000 lin...

Using Scala to cut up a large CSV file Using Scala to cut up a large CSV file scala-2.8 scala csv file-io Using Scala CSV scala-2.8 Using Scala to cut up a large CSV file What's the best way to do file IO in Scala 2.8? All I want to do is cut a massive CSV file into lots of smaller ones with, say 1000 lines of data per...

[ 0.031005859375, 0.00341796875, 0.0031890869140625, 0.0135498046875, 0.0140380859375, 0.005401611328125, -0.014892578125, -0.0081787109375, -0.003021240234375, -0.0036163330078125, -0.034912109375, -0.01470947265625, -0.00183868408203125, -0.0006561279296875, 0.0140380859375, -0.0097656...

[ 345, 6953, 152653, 11, 47, 59226, 1257, 21334, 313, 43486, 11435, 146232, 82295, 20763, 334, 846, 2965, 3917, 54, 17780, 23, 3444, 106750, 3934, 71358, 164917, 64333, 678, 4382, 124519, 2053, 117, 12638, 112033, 14653, 10336, 56 ]

[ 0.06585693359375, 0.039581298828125, 0.2357177734375, 0.1767578125, 0.034393310546875, 0.1824951171875, 0.130126953125, 0.142333984375, 0.0738525390625, 0.275634765625, 0.1500244140625, 0.2276611328125, 0.247314453125, 0.1085205078125, 0.165771484375, 0.18408203125, 0.0975341796875, ...

embed

37416879_c0

37416879

scala

0

Title: Can I create empty Tuple or String in Scala? Problem title: Can I create empty Tuple or String in Scala? Tags: scala Problem: Can I create empty Tuple or String in Scala? I need return tuple , but if something goes wrong I want return empty tuple, like Seq.empty[Type] or Nil in Lists. Is it possible? Also I am c...

Can I create empty Tuple or String in Scala? Can I create empty Tuple or String in Scala? scala Can Tuple Scala Seq.empty Type Nil Can I create empty Tuple or String in Scala? I need return tuple , but if something goes wrong I want return empty tuple, like Seq.empty[Type] or Nil in Lists. Is it possible? Also I am cur...

[ 0.0390625, -0.0027008056640625, -0.006317138671875, 0.032470703125, 0.01153564453125, -0.0021820068359375, 0.016845703125, -0.0162353515625, 0.005401611328125, 0.03125, -0.00148773193359375, -0.012939453125, -0.01171875, 0.03515625, -0.0002803802490234375, -0.0068359375, 0.0046691894...

[ 4171, 87, 28282, 201505, 1371, 8705, 707, 23351, 214, 23, 152653, 11, 146232, 503, 864, 33548, 939, 60457, 77175, 3871, 30646, 370, 2174, 44691, 3444, 196707, 32036, 7722, 10644 ]

[ 0.05194091796875, 0.0120849609375, 0.1297607421875, 0.2005615234375, 0.0989990234375, 0.197998046875, 0.0254974365234375, 0.1822509765625, 0.0931396484375, 0.042938232421875, 0.2080078125, 0.1602783203125, 0.18798828125, 0.010009765625, 0.09228515625, 0.1192626953125, 0.0654296875, ...

embed

41651683_c2

41651683

scala

2

11, org.scala-lang, org.scala-lang.modules, scala-pickling_2.11, scala-xml_2.11, scala-parser-combinators_2.11, org.json4s, json4s-core_2.11, json4s-ast_2.11, com.thoughtworks.paranamer, org.spire-math, jawn-parser_2.11, json4s-support_2.11, com.typesafe.akka, akka-actor_2.11, com.typesafe, akka-testkit_2.11, Illegal, ...

[ -0.017333984375, 0.0135498046875, 0.006591796875, -0.0069580078125, -0.01953125, 0.0042724609375, -0.022216796875, -0.0093994140625, -0.008056640625, 0.0130615234375, 0.0230712890625, -0.0081787109375, -0.0030059814453125, -0.0023651123046875, 0.01220703125, -0.010009765625, -0.01904...

[ 534, 4, 30910, 5, 7, 62309, 3066, 83279, 90, 146232, 9, 18695, 63664, 5442, 1662, 131492, 2500, 2189, 277, 19155, 22230, 170, 1681, 617, 1647, 30854, 4438, 375, 197271, 18244, 6276, 76, 1991, 93685, 125458, 79, 7710, 105363, 50986, 115840...

[ 0.235595703125, 0.0743408203125, 0.19580078125, 0.0767822265625, 0.062255859375, 0.248046875, 0.2200927734375, 0.169189453125, 0.0162811279296875, 0.285400390625, 0.0709228515625, 0.1534423828125, 0.1788330078125, 0.1483154296875, 0.17431640625, 0.1943359375, 0.1273193359375, 0.142...

embed

49423287_c0

49423287

scala

0

Title: printing length of string of Tuples in Scala Problem title: printing length of string of Tuples in Scala Tags: scala, tuples Problem: printing length of string of Tuples in Scala I am a newbie to Scala. I have a Tuple[Int, String] ((1, "alpha"), (2, "beta"), (3, "gamma"), (4, "zeta"), (5, "omega")) For the above...

printing length of string of Tuples in Scala printing length of string of Tuples in Scala scala tuples Tuples Scala printing length of string of Tuples in Scala I am a newbie to Scala. I have a Tuple[Int, String] For the above list, I want to print all strings where the corresponding length is 4.

[ 0.00933837890625, 0.031005859375, -0.00823974609375, 0.0380859375, -0.001983642578125, -0.01708984375, 0.00958251953125, 0.00543212890625, 0.00860595703125, 0.0036773681640625, -0.0272216796875, -0.0439453125, 0.0086669921875, 0.01470947265625, -0.0002803802490234375, -0.002197265625, ...

[ 2448, 1916, 140909, 111, 79315, 1371, 99726, 23, 152653, 11, 146232, 370, 3525, 9014, 8705, 18, 23351, 214, 36917, 5303, 3444, 28412, 756, 7440, 42518, 83, 1398 ]

[ 0.16455078125, 0.049468994140625, 0.178466796875, 0.04095458984375, 0.2218017578125, 0.1494140625, 0.2213134765625, 0.048858642578125, 0.1875, 0.1151123046875, 0.165771484375, 0.1119384765625, 0.003570556640625, 0.0697021484375, 0.2047119140625, 0.038177490234375, 0.1339111328125, ...

embed

28972877_c0

28972877

scala

0

Title: Akka Ensure Poison Pill is Consumed Problem title: Akka Ensure Poison Pill is Consumed Tags: scala, actor, akka Problem: Akka Ensure Poison Pill is Consumed I would like to get a future that completes when an Akka actor has handled the PoisonPill. I have tried: someRef ? PoisonPill but this never completes. I th...

Akka Ensure Poison Pill is Consumed Akka Ensure Poison Pill is Consumed scala actor akka Akka Ensure Poison Pill Consumed Akka Ensure Poison Pill is Consumed I would like to get a future that completes when an Akka actor has handled the PoisonPill. I have tried: someRef ? PoisonPill but this never completes. I think yo...

[ -0.00634765625, 0.0255126953125, -0.0025634765625, 0.0057373046875, -0.025146484375, 0.00506591796875, -0.0016326904296875, 0.002349853515625, 0.00128936767578125, -0.010498046875, 0.004638671875, 0.02685546875, 0.0169677734375, 0.0262451171875, -0.0028228759765625, -0.002105712890625,...

[ 62, 5515, 357, 56851, 64249, 191, 13289, 141, 83, 76980, 297, 146232, 39329, 81866, 2806, 1884, 2046, 22690, 450, 28484, 7, 3229, 142, 1556, 34831, 70, 683, 5713, 765, 37842, 12, 3060, 190015, 705, 1284, 903, 8306, 5351, 831, 4734, 4527...

[ 0.145751953125, 0.280029296875, 0.165771484375, 0.2244873046875, 0.229248046875, 0.168212890625, 0.2548828125, 0.1949462890625, 0.0667724609375, 0.23681640625, 0.108642578125, 0.2445068359375, 0.255615234375, 0.2359619140625, 0.06292724609375, 0.1317138671875, 0.093017578125, 0.258...

embed

59818678_c0

59818678

scala

0

Title: How to use date (as string) in structured query? Problem title: How to use date (as string) in structured query? Tags: apache-spark-sql, apache-spark, scala Problem: How to use date (as string) in structured query? How can i programmatically subtract days from a date in spark sql? val date = "2019-10-01" Code si...

How to use date (as string) in structured query? How to use date (as string) in structured query? apache-spark-sql apache-spark scala my_table How spark.sql purchase_id count_purchases partition_date CAST DATE sub_date How to use date (as string) in structured query? How can i programmatically subtract days from a date...

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50424520_c0

50424520

scala

0

Title: How to install sbt ensime plugin globally? Problem title: How to install sbt ensime plugin globally? Tags: scala, zsh, sbt, plugins, ensime Problem: How to install sbt ensime plugin globally? I've created ~/.sbt/1.0/plugins/plugins.sbt After that cd into ~/.sbt/1.0/plugins I've run addSbtPlugin("org.ensime" % "s...

How to install sbt ensime plugin globally? How to install sbt ensime plugin globally? scala zsh sbt plugins ensime How How to install sbt ensime plugin globally? I've created ~/.sbt/1.0/plugins/plugins.sbt After that cd into ~/.sbt/1.0/plugins I've run addSbtPlugin("org.ensime" % "sbt-ensime" % "2.5.1") But I had this ...

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embed

36821238_c0

36821238

scala

0

Title: where is receive method in akka.actor.Actor trait Problem title: where is receive method in akka.actor.Actor trait Tags: akka, scala Problem: where is receive method in akka.actor.Actor trait Where is receive method is declared in akka.actor.Actor trait ? I tried to see the scaladocs http://doc.akka.io/api/akka/...

where is receive method in akka.actor.Actor trait where is receive method in akka.actor.Actor trait akka scala akka.actor.Actor where is receive method in akka.actor.Actor trait Where is receive method is declared in akka.actor.Actor trait ? I tried to see the scaladocs http://doc.akka.io/api/akka/2.0/akka/actor/Actor....

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embed

7521868_c0

7521868

scala

0

Title: Does Lift prevent HTTP response splitting? Problem title: Does Lift prevent HTTP response splitting? Tags: lift, http, security, scala Problem: Does Lift prevent HTTP response splitting? When I manually add a header to a response in Lift with S.setHeader, do I have to check for newlines manually or is that done ...

Does Lift prevent HTTP response splitting? Does Lift prevent HTTP response splitting? lift http security scala Does Lift HTTP Does Lift prevent HTTP response splitting? When I manually add a header to a response in Lift with S.setHeader, do I have to check for newlines manually or is that done by the framework? This is...

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22570852_c0

22570852

scala

0

Title: Difference between Scala Option's isDefined and nonEmpty method Problem title: Difference between Scala Option's isDefined and nonEmpty method Tags: scala Problem: Difference between Scala Option's isDefined and nonEmpty method In Scala Option, what is the difference between its isDefined and nonEmpty ...

Difference between Scala Option's isDefined and nonEmpty method Difference between Scala Option's isDefined and nonEmpty method scala Difference Scala Option Difference between Scala Option's isDefined and nonEmpty method In Scala Option, what is the difference between its isDefined and nonEmpty method? Is th...

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13868085_c0

13868085

scala

0

Title: Scala - infer type parameters Problem title: Scala - infer type parameters Tags: scala Problem: Scala - infer type parameters Why does this code produce an error def test[A](a: List[A], f: A => A) = a.map(f) println(test(List(1,2,3), _*2)) error: missing parameter type for expanded function ((x$2) => x$2.$times(...

Scala - infer type parameters Scala - infer type parameters scala Scala List a.map x$2 x$2.$times Scala - infer type parameters Why does this code produce an error shouldn't Scala be able to tell that A is Int?

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embed

72826711_c0

72826711

scala

0

Title: Running sbt tasks from commandline without plugin.sbt Problem title: Running sbt tasks from commandline without plugin.sbt Tags: sbt, scala, plugins Problem: Running sbt tasks from commandline without plugin.sbt Code signals: commandline, Running, plugin.sbt, plugins.sbt, groupId:artifactId:1.2.3:goal, org.owasp...

Running sbt tasks from commandline without plugin.sbt Running sbt tasks from commandline without plugin.sbt sbt scala plugins commandline Running plugin.sbt plugins.sbt groupId:artifactId:1.2.3:goal org.owasp:dependency-check-maven:7.1.1:check net.vonbuchholtz:sbt-dependency-check:4.1.0:check Expected Not Running sbt t...

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embed

18973502_c0

18973502

scala

0

Title: How to initialize class member variable to Null Problem title: How to initialize class member variable to Null Tags: binary-tree, scala Problem: How to initialize class member variable to Null Here's my code class BinaryTreeNode[T <% Ordered[T]] (v: T) { var left var right val value = v } Now, how exactly should...

How to initialize class member variable to Null How to initialize class member variable to Null binary-tree scala How BinaryTreeNode Ordered How to initialize class member variable to Null Here's my code Now, how exactly should I initialize left and right so that I can set them later?

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