Mo7art/Stack2Graph_VD_scala · Datasets at Hugging Face

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34226735_c0	34226735	scala	0	Title: A signature in MetricsSystem.class refers to term servlet Problem title: A signature in MetricsSystem.class refers to term servlet Tags: scala, apache-spark Problem: A signature in MetricsSystem.class refers to term servlet Code signals: MetricsSystem.class, Spark, CustomMetricSource, SparkEnv.get.metricsSystem....	A signature in MetricsSystem.class refers to term servlet A signature in MetricsSystem.class refers to term servlet scala apache-spark MetricsSystem.class Spark CustomMetricSource SparkEnv.get.metricsSystem.registerSource A signature in MetricsSystem.class refers to term servlet I'm trying to register a custom Spark me...	[ 0.01361083984375, 0.0240478515625, -0.010009765625, 0.0015869140625, -0.0137939453125, -0.001739501953125, -0.0264892578125, 0.00738525390625, -0.0062255859375, -0.018798828125, -0.00048828125, -0.0107421875, -0.016357421875, -0.0189208984375, 0.0106201171875, -0.00139617919921875, 0...	[ 138256, 4146, 12259, 7, 84293, 67413, 15005, 13579, 62016, 1974, 62, 146232, 2241, 1430, 10237, 152810, 130664, 6696, 62233, 211235, 334, 186518, 105199, 31577, 68067, 114122, 27079, 4439, 31344, 5426, 18151, 165523, 9969, 49725, 25632, 18499, ...	[ 0.26220703125, 0.13720703125, 0.17626953125, 0.0238800048828125, 0.1920166015625, 0.1981201171875, 0.093017578125, 0.1746826171875, 0.2218017578125, 0.22900390625, 0.01263427734375, 0.216552734375, 0.05828857421875, 0.0704345703125, 0.126220703125, 0.2021484375, 0.09857177734375, 0...	embed
3770989_c0	3770989	scala	0	Title: Purpose of "return" statement in Scala? Problem title: Purpose of "return" statement in Scala? Tags: scala, java, return Problem: Purpose of "return" statement in Scala? Is there any real reason of providing the return statement in Scala? (aside from being more "Java-friendly") Code signals: ...	Purpose of "return" statement in Scala? Purpose of "return" statement in Scala? scala java return Purpose Scala Purpose of "return" statement in Scala? Is there any real reason of providing the return statement in Scala? (aside from being more "Java-friendly")	[ 0.027587890625, 0.005096435546875, 0.00909423828125, 0.0021820068359375, 0.0074462890625, -0.0235595703125, 0.012451171875, -0.00164794921875, -0.00732421875, 0.006683349609375, -0.01300048828125, -0.013671875, -0.022705078125, 0.0025177001953125, 0.0169677734375, 0.00982666015625, 0...	[ 16915, 78381, 65395, 19, 63805, 152653, 11, 111, 1230, 23, 146232, 79, 330, 30646, 2773, 31635, 101904, 156202, 193701 ]	[ 0.16845703125, 0.1458740234375, 0.223388671875, 0.17333984375, 0.2152099609375, 0.2176513671875, 0.1795654296875, 0.03558349609375, 0.0199127197265625, 0.04058837890625, 0.197998046875, 0.07611083984375, 0.0885009765625, 0.2281494140625, 0.043975830078125, 0.0938720703125, 0.06463623...	embed
15989328_c0	15989328	scala	0	Title: Flatten function Problem title: Flatten function Tags: scala Problem: Flatten function The Scala docs say the flatten api flattens a list of lists and it can only be invoked on a list of lists. Why is it possible to invoke it on the following then? List(Some("Tony"), None).flatten Code signals: Flatten, List, So...	Flatten function Flatten function scala Flatten List Some Tony None Flatten function The Scala docs say the flatten api flattens a list of lists and it can only be invoked on a list of lists. Why is it possible to invoke it on the following then?	[ 0.0076904296875, 0.015625, 0.01263427734375, 0.00494384765625, -0.000606536865234375, 0.0025482177734375, 0.0186767578125, -0.005096435546875, -0.01165771484375, 0.00604248046875, -0.0007781982421875, -0.01220703125, -0.00665283203125, 0.0126953125, 0.0003376007080078125, 0.00720214843...	[ 106516, 510, 32354, 146232, 32036, 59689, 438, 86, 152653, 11, 54, 4439, 49878, 31470, 5303, 442, 831, 4734, 23, 23253, 98, 44084, 7722, 25632 ]	[ 0.20263671875, 0.239501953125, 0.1829833984375, 0.2060546875, 0.1689453125, 0.1466064453125, 0.077392578125, 0.051239013671875, 0.20947265625, 0.1068115234375, 0.04254150390625, 0.0142364501953125, 0.2176513671875, 0.1793212890625, 0.187255859375, 0.0394287109375, 0.038421630859375, ...	embed
49679565_c0	49679565	scala	0	Title: Approx quantile on a array of doubles - Spark dataframe Problem title: Approx quantile on a array of doubles - Spark dataframe Tags: apache-spark, scala, apache-spark-sql, quantile Problem: Approx quantile on a array of doubles - Spark dataframe Code signals: Approx, Spark, amt_list, ct_tran_amt, df.stat.approxQ...	Approx quantile on a array of doubles - Spark dataframe Approx quantile on a array of doubles - Spark dataframe apache-spark scala apache-spark-sql quantile Approx Spark amt_list ct_tran_amt df.stat.approxQuantile Array Approx quantile on a array of doubles - Spark dataframe I have a spark dataframe defined as: How do ...	[ 0.03564453125, -0.0162353515625, 0.006744384765625, 0.0076904296875, -0.0106201171875, -0.0123291015625, 0.009521484375, -0.0172119140625, 0.016357421875, 0.031982421875, -0.02294921875, 0.0038299560546875, -0.01361083984375, -0.01416015625, -0.006988525390625, 0.0034942626953125, -0...	[ 5787, 64101, 102134, 133, 98, 10298, 53, 111, 41929, 7, 152810, 2053, 160328, 2241, 1430, 10237, 146232, 99247, 444, 18, 6562, 108963, 50713, 302, 420, 17346, 2631, 173495, 44555, 69253, 131999, 61924, 11249, 74481, 35707, 5134, 15829, 271, ...	[ 0.07623291015625, 0.28076171875, 0.1988525390625, 0.19873046875, 0.05987548828125, 0.1658935546875, 0.10382080078125, 0.04461669921875, 0.17626953125, 0.003570556640625, 0.252197265625, 0.1163330078125, 0.2144775390625, 0.05413818359375, 0.0693359375, 0.15576171875, 0.1094970703125, ...	embed
43011252_c0	43011252	scala	0	Title: Proving properties of sets in Inox/Welder Problem title: Proving properties of sets in Inox/Welder Tags: scala, formal-verification, leon Problem: Proving properties of sets in Inox/Welder Code signals: Proving, Inox, Welder, Expr, ConsA, Seq, SetType, if_, l.isInstOf, SetAdd, l.asInstOf, else_, FiniteSet, Seq.e...	Proving properties of sets in Inox/Welder Proving properties of sets in Inox/Welder scala formal-verification leon Proving Inox Welder Expr ConsA Seq SetType if_ l.isInstOf SetAdd l.asInstOf else_ FiniteSet Seq.empty List Nil Proving properties of sets in Inox/Welder I would like to proof some properties of sets on Ino...	[ 0.0103759765625, -0.0074462890625, 0.004669189453125, 0.0059814453125, -0.00848388671875, -0.0311279296875, -0.01300048828125, -0.017822265625, 0.00848388671875, 0.01416015625, -0.0289306640625, 0.0277099609375, -0.00408935546875, -0.0150146484375, -0.004119873046875, 0.0101318359375, ...	[ 1250, 6496, 183871, 5423, 23, 360, 17574, 64, 12137, 31178, 146232, 23113, 814, 41274, 95, 191, 30982, 820, 39215, 284, 503, 864, 19943, 196707, 96, 164, 271, 132887, 4028, 162, 13316, 1486, 294, 126, 33548, 32036, 77175, 98869, 98, 248, ...	[ 0.1552734375, 0.06610107421875, 0.1778564453125, 0.2236328125, 0.046142578125, 0.1180419921875, 0.253662109375, 0.028961181640625, 0.077880859375, 0.151123046875, 0.1224365234375, 0.12744140625, 0.1070556640625, 0.008453369140625, 0.04962158203125, 0.1007080078125, 0.168701171875, ...	embed
33991108_c0	33991108	scala	0	Title: How to define Tuple1 in Scala? Problem title: How to define Tuple1 in Scala? Tags: scala Problem: How to define Tuple1 in Scala? I try to use (1,) , but doesn't work, what's the syntax to define Tuple1 in scala ? scala> val a=(1,) <console>:1: error: illegal start of simple expression val a=(1,) Code signals: Ho...	How to define Tuple1 in Scala? How to define Tuple1 in Scala? scala How Tuple1 Scala How to define Tuple1 in Scala? I try to use (1,) , but doesn't work, what's the syntax to define Tuple1 in scala ?	[ 0.018798828125, 0.01336669921875, -0.01019287109375, 0.01409912109375, 0.002166748046875, -0.0164794921875, -0.002685546875, -0.00823974609375, -0.00579833984375, -0.005126953125, -0.0150146484375, -0.00494384765625, -0.01190185546875, 0.02490234375, 0.018310546875, -0.016357421875, ...	[ 11249, 47, 61924, 1371, 8705, 418, 23, 152653, 11, 146232, 4527, 2858, 4, 4488, 6002, 86531 ]	[ 0.082763671875, 0.06292724609375, 0.19921875, 0.1578369140625, 0.263427734375, 0.1787109375, 0.074462890625, 0.214111328125, 0.171142578125, 0.2174072265625, 0.0310821533203125, 0.0794677734375, 0.071044921875, 0.03228759765625, 0.061676025390625, 0.1358642578125 ]	embed
37983937_c0	37983937	scala	0	Title: JSON web tokens(JWT) implementation in Finagle stack Problem title: JSON web tokens(JWT) implementation in Finagle stack Tags: finagle, jwt, scala Problem: JSON web tokens(JWT) implementation in Finagle stack Do we have a jwt service out there for finagle? A sample implementation would be great! Code signals: JS...	JSON web tokens(JWT) implementation in Finagle stack JSON web tokens(JWT) implementation in Finagle stack finagle jwt scala JSON JWT Finagle JSON web tokens(JWT) implementation in Finagle stack Do we have a jwt service out there for finagle? A sample implementation would be great!	[ 0.02734375, 0.0174560546875, -0.018798828125, -0.0020294189453125, -0.01287841796875, 0.017578125, 0.00933837890625, 0.003265380859375, -0.0157470703125, -0.00946044921875, -0.01165771484375, 0.01312255859375, 0.000850677490234375, -0.00139617919921875, 0.015380859375, 0.00927734375, ...	[ 821, 58627, 1467, 47, 84694, 1375, 156416, 208124, 23, 108384, 15592, 177261, 14757, 1647, 434, 18, 146232, 146968, 618, 16, 642, 765, 10, 4516, 1810, 2685, 100, 121413, 2806, 6782 ]	[ 0.1341552734375, 0.2158203125, 0.1485595703125, 0.1136474609375, 0.194580078125, 0.1512451171875, 0.274169921875, 0.1842041015625, 0.043243408203125, 0.16015625, 0.2509765625, 0.17822265625, 0.155029296875, 0.1182861328125, 0.1309814453125, 0.191162109375, 0.1624755859375, 0.165039...	embed
60574984_c0	60574984	scala	0	Title: About Scala's syntax Problem title: About Scala's syntax Tags: scala Problem: About Scala's syntax Problem picture Can anyone tell me what this means: A = (rs: WrappedResultSet) => throw new IllegalStateException ("The extractor isn't specified yet.") Code signals: IllegalStateException, About, Scala, ...	About Scala's syntax About Scala's syntax scala IllegalStateException About Scala WrappedResultSet About Scala's syntax Problem picture Can anyone tell me what this means:	[ -0.00543212890625, 0.0177001953125, 0.008544921875, 0.0026092529296875, -0.0036468505859375, 0.000039577484130859375, -0.01214599609375, -0.0025482177734375, 0.00167083740234375, -0.01507568359375, -0.0118408203125, -0.00130462646484375, -0.0189208984375, 0.0022735595703125, 0.0178222656...	[ 56888, 152653, 11, 3768, 6002, 86531, 146232, 891, 86966, 135206, 63928, 219, 48398, 7, 7136, 294, 126, 15649, 49726, 14192, 163, 2367, 903, 26950 ]	[ 0.06256103515625, 0.24853515625, 0.167724609375, 0.09393310546875, 0.149169921875, 0.2008056640625, 0.23193359375, 0.041595458984375, 0.1678466796875, 0.08349609375, 0.08782958984375, 0.1270751953125, 0.0858154296875, 0.08587646484375, 0.1136474609375, 0.050201416015625, 0.0658569335...	embed
73259593_c0	73259593	scala	0	Title: Append new rows to a Spark dataframe based on a condition Problem title: Append new rows to a Spark dataframe based on a condition Tags: apache-spark, scala, dataframe, apache-spark-sql Problem: Append new rows to a Spark dataframe based on a condition Code signals: Append, Spark, rcvr_nbr, order_qty, rcv_qty, i...	Append new rows to a Spark dataframe based on a condition Append new rows to a Spark dataframe based on a condition apache-spark scala dataframe apache-spark-sql Append Spark rcvr_nbr order_qty rcv_qty item_nbr edit_flag Append new rows to a Spark dataframe based on a condition I need some help on resolving this tricky...	[ 0.006134033203125, 0.0220947265625, -0.0025787353515625, 0.01300048828125, 0.0235595703125, -0.0089111328125, 0.001129150390625, 0.043701171875, 0.002471923828125, 0.031005859375, 0.022705078125, -0.04736328125, 0.000553131103515625, -0.0145263671875, 0.0030059814453125, -0.00053024291...	[ 5659, 3611, 3525, 15555, 7, 47, 152810, 2053, 160328, 35509, 98, 35431, 2241, 1430, 10237, 146232, 99247, 19437, 5704, 3267, 12989, 939, 334, 35735, 27211, 190872, 4358, 166996, 88308, 167201, 131999, 6713, 1884, 3871, 15190, 115923, 162515, ...	[ 0.13916015625, 0.0858154296875, 0.154052734375, 0.2353515625, 0.077880859375, 0.0723876953125, 0.2900390625, 0.1326904296875, 0.2457275390625, 0.142578125, 0.010894775390625, 0.24365234375, 0.052947998046875, 0.05535888671875, 0.188232421875, 0.156982421875, 0.11376953125, 0.036285...	embed
8543113_c0	8543113	scala	0	Title: Distinct as a QueryParam in lift's Mapper ORM Problem title: Distinct as a QueryParam in lift's Mapper ORM Tags: mapper, scala, lift Problem: Distinct as a QueryParam in lift's Mapper ORM How can we use the Distinct QueryParam in finding distinct records from a DB Table. ? Code signals: Distinct, Query...	Distinct as a QueryParam in lift's Mapper ORM Distinct as a QueryParam in lift's Mapper ORM mapper scala lift Distinct QueryParam Mapper ORM Distinct as a QueryParam in lift's Mapper ORM How can we use the Distinct QueryParam in finding distinct records from a DB Table. ?	[ -0.0014190673828125, 0.0030670166015625, -0.0027923583984375, -0.037353515625, -0.00244140625, -0.019775390625, 0.0126953125, 0.0019683837890625, -0.00994873046875, -0.035888671875, 0.02001953125, -0.0341796875, 0.02978515625, -0.00106048583984375, -0.020751953125, -0.0023193359375, ...	[ 803, 12729, 15390, 237, 58836, 53, 55292, 39, 60520, 3768, 911, 8079, 180, 25656, 23, 291, 146232, 7, 11249, 831, 642, 4527, 90791, 117781, 115923, 1295, 57976, 112997 ]	[ 0.1087646484375, 0.255126953125, 0.2208251953125, 0.09674072265625, 0.2037353515625, 0.0997314453125, 0.21533203125, 0.1363525390625, 0.225341796875, 0.061859130859375, 0.162109375, 0.185791015625, 0.0654296875, 0.1822509765625, 0.005950927734375, 0.1143798828125, 0.1507568359375, ...	embed
10763730_c0	10763730	scala	0	Title: Hex String to Int,Short and Long in Scala Problem title: Hex String to Int,Short and Long in Scala Tags: scala Problem: Hex String to Int,Short and Long in Scala Just can't find a way to transform an Hex String to a number (Int, Long, Short) in Scala. Is there something like "A".toInt(base) ? Code signals: Hex, ...	Hex String to Int,Short and Long in Scala Hex String to Int,Short and Long in Scala scala Hex Short Long Scala Hex String to Int,Short and Long in Scala Just can't find a way to transform an Hex String to a number (Int, Long, Short) in Scala. Is there something like "A".toInt(base) ?	[ -0.01361083984375, 0.01458740234375, -0.00982666015625, 0.017578125, -0.011474609375, -0.01397705078125, -0.006439208984375, -0.007110595703125, -0.01116943359375, 0.004608154296875, -0.005279541015625, -0.05126953125, 0.00139617919921875, 0.021240234375, 0.02734375, 0.004608154296875,...	[ 1529, 425, 23351, 214, 47, 360, 18, 115729, 3198, 136, 14407, 23, 152653, 11, 146232, 82990, 831, 7413, 3917, 27198, 14012, 4153, 9844, 1884, 284, 188, 37382 ]	[ 0.1871337890625, 0.1771240234375, 0.2342529296875, 0.1248779296875, 0.1258544921875, 0.1097412109375, 0.1761474609375, 0.106689453125, 0.122802734375, 0.0271759033203125, 0.1116943359375, 0.069091796875, 0.16650390625, 0.1331787109375, 0.1868896484375, 0.17626953125, 0.01187133789062...	embed
33555180_c0	33555180	scala	0	Title: Merging rows from different dataframes together in Scala Problem title: Merging rows from different dataframes together in Scala Tags: scala, apache-spark, apache-spark-sql Problem: Merging rows from different dataframes together in Scala Code signals: different, Merging, Scala, Tesla, Ford, E350, Chevy, Volt, B...	Merging rows from different dataframes together in Scala Merging rows from different dataframes together in Scala scala apache-spark apache-spark-sql different Merging Scala Tesla Ford E350 Chevy Volt BMW GTI C200 Good Merging rows from different dataframes together in Scala For example first I have a dataframe like th...	[ 0.022216796875, 0.0283203125, -0.008056640625, 0.004974365234375, 0.015869140625, -0.02978515625, 0.0081787109375, 0.004119873046875, -0.003692626953125, 0.0203857421875, -0.00677490234375, -0.01190185546875, -0.006134033203125, -0.0033416748046875, -0.0036773681640625, -0.008728027343...	[ 6035, 9966, 15555, 7, 1295, 12921, 2053, 160328, 25842, 23, 152653, 11, 146232, 2241, 1430, 10237, 99247, 70658, 17652, 241, 45160, 5024, 3033, 107015, 19615, 10738, 5955, 18621, 27781, 5117, 1884, 903, 765, 5369, 27997, 10586, 136, 7891, 1...	[ 0.22216796875, 0.1519775390625, 0.256591796875, 0.07373046875, 0.1358642578125, 0.1929931640625, 0.135498046875, 0.266357421875, 0.25146484375, 0.0916748046875, 0.250732421875, 0.201416015625, 0.25830078125, 0.08636474609375, 0.11865234375, 0.1707763671875, 0.180908203125, 0.196411...	embed
27312089_c0	27312089	scala	0	Title: Is there maven dependency:get analog in sbt? Problem title: Is there maven dependency:get analog in sbt? Tags: scala, sbt, maven, java, dependencies Problem: Is there maven dependency:get analog in sbt? How can I download dependency with sbt? With maven it is: mvn dependency:get Is there analog in sbt? Code sign...	Is there maven dependency:get analog in sbt? Is there maven dependency:get analog in sbt? scala sbt maven java dependencies dependency:get Is there maven dependency:get analog in sbt? How can I download dependency with sbt? With maven it is: Is there analog in sbt?	[ -0.01458740234375, 0.031494140625, 0.00057220458984375, -0.0125732421875, 0.0006561279296875, -0.00579833984375, -0.0017242431640625, 0.0166015625, 0.004486083984375, -0.024658203125, 0.0030364990234375, -0.00982666015625, 0.0040283203125, -0.0025787353515625, -0.00311279296875, -0.022...	[ 2071, 2685, 291, 1353, 42548, 27771, 3794, 60223, 23, 91, 16723, 146232, 79, 330, 117538, 831, 7026, 678, 17106 ]	[ 0.0265960693359375, 0.05914306640625, 0.049346923828125, 0.2041015625, 0.1517333984375, 0.1026611328125, 0.1873779296875, 0.2344970703125, 0.090576171875, 0.0924072265625, 0.230712890625, 0.145751953125, 0.06072998046875, 0.1220703125, 0.048583984375, 0.00152587890625, 0.144409179687...	embed
19768042_c0	19768042	scala	0	Title: Vert.x - what's missing for Scala? Problem title: Vert.x - what's missing for Scala? Tags: scala, clojure, vert.x Problem: Vert.x - what's missing for Scala? The Vert.x documentation says that Scala (and Clojure) will be supported 'soon'. What's actually missing for using it with Scala as is?? Code sig...	Vert.x - what's missing for Scala? Vert.x - what's missing for Scala? scala clojure vert.x Vert.x Scala Vert.x - what's missing for Scala? The Vert.x documentation says that Scala (and Clojure) will be supported 'soon'. What's actually missing for using it with Scala as is??	[ 0.02197265625, 0.01385498046875, -0.007568359375, -0.0087890625, 0.0033721923828125, -0.01416015625, 0.0111083984375, 0.0054931640625, -0.01171875, 0.0169677734375, 0.008056640625, -0.03271484375, 0.00091552734375, 0.0028076171875, 0.00946044921875, -0.01287841796875, -0.007110595703...	[ 1446, 18, 425, 2367, 3768, 7, 132283, 100, 152653, 11, 146232, 20450, 461, 107, 24732, 5, 209806, 17378, 2940, 51053, 1221, 8060, 297, 132507, 4865, 20653, 17368, 678, 237, 83 ]	[ 0.1719970703125, 0.07244873046875, 0.1612548828125, 0.0714111328125, 0.039581298828125, 0.043121337890625, 0.1904296875, 0.045318603515625, 0.2420654296875, 0.1998291015625, 0.2054443359375, 0.100830078125, 0.153076171875, 0.1158447265625, 0.2105712890625, 0.010986328125, 0.134765625...	embed
71134441_c0	71134441	scala	0	Title: Get column from another map type column spark scala dataframe Problem title: Get column from another map type column spark scala dataframe Tags: apache-spark-sql, apache-spark, dataframe, dataset, scala Problem: Get column from another map type column spark scala dataframe Code signals: another, Get, FeaturizedD...	Get column from another map type column spark scala dataframe Get column from another map type column spark scala dataframe apache-spark-sql apache-spark dataframe dataset scala another Get FeaturizedDataset Array Float Get column from another map type column spark scala dataframe I have a dataframe having 1 column as ...	[ 0.01513671875, -0.01123046875, -0.0093994140625, 0.00897216796875, -0.0005645751953125, -0.01214599609375, 0.01287841796875, -0.004486083984375, 0.01373291015625, -0.006439208984375, 0.00156402587890625, 0.00022411346435546875, -0.00262451171875, 0.003143310546875, -0.01165771484375, -...	[ 20779, 3365, 316, 19, 1295, 15700, 22288, 10644, 131999, 146232, 2053, 160328, 2241, 1430, 10237, 99247, 3509, 4221, 16989, 29367, 137989, 69253, 38699, 257, 106, 7225, 18507, 9384, 23180, 1884, 903, 2806, 2046, 47763, 42518, 11338, 831, 54, ...	[ 0.10107421875, 0.154541015625, 0.164794921875, 0.0699462890625, 0.13525390625, 0.11279296875, 0.1259765625, 0.1412353515625, 0.2322998046875, 0.270751953125, 0.097900390625, 0.195556640625, 0.047698974609375, 0.040802001953125, 0.178955078125, 0.127197265625, 0.1014404296875, 0.032...	embed
51659166_c0	51659166	scala	0	Title: 2D Interpolation using nth Problem title: 2D Interpolation using nth Tags: interpolation, polynomial-approximations, scala, math Problem: 2D Interpolation using nth Let's say I have 2 arrays x = [1,2,3,4,5,6] y = [4,53,234,43,12,2] Polynomial of degree n to fit y = F(x) . How to interpolate y from x Code signals...	2D Interpolation using nth 2D Interpolation using nth interpolation polynomial-approximations scala math nth Interpolation 2D Interpolation using nth Let's say I have 2 arrays Polynomial of degree n to fit y = F(x) . How to interpolate y from x	[ -0.0106201171875, -0.0162353515625, 0.000957489013671875, -0.00142669677734375, 0.007781982421875, 0.01251220703125, 0.023681640625, -0.01373291015625, 0.00457763671875, -0.0142822265625, 0.01495361328125, -0.0205078125, -0.0024261474609375, -0.01239013671875, -0.0012054443359375, -0.0...	[ 116, 397, 5337, 5877, 17368, 653, 927, 2320, 1940, 35874, 1687, 15403, 64101, 1352, 146232, 48909, 765, 10298, 4778, 63306, 79385, 11177, 113, 563, 425, 11249, 47, 69990, 67, 1295, 1022 ]	[ 0.1505126953125, 0.1552734375, 0.1446533203125, 0.192626953125, 0.073486328125, 0.11572265625, 0.203369140625, 0.021148681640625, 0.17724609375, 0.10888671875, 0.13134765625, 0.09326171875, 0.09893798828125, 0.01263427734375, 0.09027099609375, 0.053375244140625, 0.0212249755859375, ...	embed
35666395_c0	35666395	scala	0	Title: Does Scala support inner class generic Problem title: Does Scala support inner class generic Tags: scala Problem: Does Scala support inner class generic I have the following code: var retArr = Array[Array[String]]() var tmp = Array[String]() retArr+=tmp But it told me misMatch type, any ideas please? Code signal...	Does Scala support inner class generic Does Scala support inner class generic scala Does Scala Array Does Scala support inner class generic I have the following code: But it told me misMatch type, any ideas please?	[ 0.010009765625, 0.0272216796875, -0.00872802734375, 0.0194091796875, 0.008056640625, -0.005889892578125, -0.0047607421875, 0.0103759765625, 0.013427734375, 0.0272216796875, 0.00177001953125, -0.02880859375, 0.0166015625, -0.0084228515625, 0.0029144287109375, -0.0281982421875, -0.0007...	[ 101790, 152653, 11, 8060, 75414, 18507, 189534, 146232, 69253, 53, 18151, 30745, 1239, 79520, 206, 10644, 25647 ]	[ 0.039764404296875, 0.21875, 0.1578369140625, 0.163330078125, 0.179443359375, 0.181640625, 0.2178955078125, 0.2005615234375, 0.1507568359375, 0.1142578125, 0.08563232421875, 0.00429534912109375, 0.0743408203125, 0.1041259765625, 0.0689697265625, 0.135986328125, 0.0106353759765625 ]	embed
30828092_c0	30828092	scala	0	Title: Scala Abstract Type Member Problem title: Scala Abstract Type Member Tags: abstract-type, scala Problem: Scala Abstract Type Member I noticed that I can instantiate a scala trait with an abstract type member. The code below compiles. But what is the t.B? trait A { type B } val t = new A {} Code signals: Scala, A...	Scala Abstract Type Member Scala Abstract Type Member abstract-type scala Scala Abstract Type Member Scala Abstract Type Member I noticed that I can instantiate a scala trait with an abstract type member. The code below compiles. But what is the t.B?	[ 0.038330078125, -0.000499725341796875, 0.0211181640625, 0.0005340576171875, 0.00482177734375, -0.02099609375, 0.0011138916015625, 0.0284423828125, -0.0101318359375, 0.0128173828125, 0.004486083984375, -0.008544921875, 0.00133514404296875, 0.0147705078125, 0.0091552734375, 0.00260925292...	[ 152653, 11, 233973, 60457, 74057, 164789, 50986, 146232, 156672, 831, 34648, 101426, 110106, 678, 10644, 32786, 18151, 35064, 9969, 1340, 2367, 83, 70, 808, 5, 571 ]	[ 0.16064453125, 0.09283447265625, 0.2078857421875, 0.212890625, 0.20263671875, 0.221435546875, 0.1939697265625, 0.2130126953125, 0.09820556640625, 0.06744384765625, 0.141357421875, 0.1591796875, 0.201416015625, 0.058380126953125, 0.188232421875, 0.220703125, 0.113525390625, 0.103698...	embed
40662078_c0	40662078	scala	0	Title: Scala: How do I make those codes more simple? Problem title: Scala: How do I make those codes more simple? Tags: scala Problem: Scala: How do I make those codes more simple? How do I make the following codes more simple? I am quite new to Scala. Thanks in advance! Example 1: def xsum(n: Int): Int = { Code signal...	Scala: How do I make those codes more simple? Scala: How do I make those codes more simple? scala Scala How Boolean Scala: How do I make those codes more simple? How do I make the following codes more simple? I am quite new to Scala. Thanks in advance! Example 1: Example 2: Example 3:	[ 0.0098876953125, 0.01007080078125, 0.0186767578125, 0.02099609375, 0.00653076171875, 0.0096435546875, 0.006866455078125, 0.007110595703125, 0.00909423828125, 0.025390625, 0.0059814453125, -0.04443359375, -0.00665283203125, 0.0128173828125, 0.01446533203125, 0.001708984375, 0.01916503...	[ 152653, 11, 12, 11249, 54, 87, 3249, 8382, 18151, 7, 1286, 8781, 146232, 73783, 34677, 25632, 32233, 3525, 47, 89536, 22408 ]	[ 0.2119140625, 0.1666259765625, 0.036956787109375, 0.08544921875, 0.012237548828125, 0.051513671875, 0.08770751953125, 0.05072021484375, 0.2003173828125, 0.054901123046875, 0.12939453125, 0.18701171875, 0.1953125, 0.0916748046875, 0.18017578125, 0.05328369140625, 0.015472412109375, ...	embed
6635460_c0	6635460	scala	0	Title: Min/MaxValue of unkwown Type Problem title: Min/MaxValue of unkwown Type Tags: generics, scala Problem: Min/MaxValue of unkwown Type Is it possible to get the MinValue - or MaxValue of an unknown Type T? As in Int which has Int.MinValue and Int.MaxValue ?? Thanks Code signals: Min, MaxValue, Type, MinValue, Int....	Min/MaxValue of unkwown Type Min/MaxValue of unkwown Type generics scala Min MaxValue Type MinValue Int.MinValue Int.MaxValue Min/MaxValue of unkwown Type Is it possible to get the MinValue - or MaxValue of an unknown Type T? As in Int which has Int.MinValue and Int.MaxValue ?? Thanks	[ 0.008056640625, -0.016357421875, 0.026611328125, -0.0023040771484375, -0.020263671875, -0.006683349609375, 0.01483154296875, 0.00142669677734375, -0.0016632080078125, 0.0017242431640625, -0.0167236328125, -0.017578125, 0.01190185546875, 0.01165771484375, 0.031005859375, -0.000785827636...	[ 4211, 64, 71346, 856, 50770, 111, 51, 92, 3613, 7710, 60457, 189534, 146232, 9920, 360, 18, 59076, 442, 7722, 47, 2046, 70, 707, 69723, 384, 136, 24610 ]	[ 0.2288818359375, 0.0986328125, 0.160888671875, 0.202392578125, 0.19775390625, 0.02337646484375, 0.1033935546875, 0.052093505859375, 0.07159423828125, 0.10687255859375, 0.1898193359375, 0.189697265625, 0.1466064453125, 0.1533203125, 0.06903076171875, 0.10504150390625, 0.2139892578125,...	embed
11122579_c0	11122579	scala	0	Title: Scala extract from Seq of tuples Problem title: Scala extract from Seq of tuples Tags: scala Problem: Scala extract from Seq of tuples Here's a seq of tuples in Scala val t = Seq((1,2,3),(4,5,6)) I like to extract the first element of each tuple into its own sequence, i.e., Seq(1,4) How do I do this in Scala? Co...	Scala extract from Seq of tuples Scala extract from Seq of tuples scala Seq Scala Scala extract from Seq of tuples Here's a seq of tuples in Scala I like to extract the first element of each tuple into its own sequence, i.e., How do I do this in Scala?	[ 0.0252685546875, 0.015869140625, 0.00909423828125, 0.0311279296875, 0.00579833984375, -0.0198974609375, -0.001556396484375, 0.020263671875, -0.0126953125, -0.0198974609375, -0.02197265625, 0.005279541015625, -0.0084228515625, 0.036376953125, -0.006011962890625, 0.004241943359375, -0....	[ 152653, 11, 125663, 1295, 503, 864, 111, 370, 99726, 146232, 11853, 40, 1884, 47, 5117, 12830, 12638, 8705, 3934, 6863, 10002, 944, 11249, 54, 903, 23 ]	[ 0.21728515625, 0.1505126953125, 0.2265625, 0.0281829833984375, 0.0706787109375, 0.1846923828125, 0.07147216796875, 0.1214599609375, 0.199462890625, 0.15771484375, 0.006866455078125, 0.058990478515625, 0.1063232421875, 0.00396728515625, 0.1243896484375, 0.1578369140625, 0.053619384765...	embed
59841033_c0	59841033	scala	0	Title: Spark Scala: group by multiple columns with aggregation logic Problem title: Spark Scala: group by multiple columns with aggregation logic Tags: apache-spark, dataframe, group-by, scala Problem: Spark Scala: group by multiple columns with aggregation logic Code signals: Spark, Scala, group_id, plat_a, plat_b, ne...	Spark Scala: group by multiple columns with aggregation logic Spark Scala: group by multiple columns with aggregation logic apache-spark dataframe group-by scala Spark Scala group_id plat_a plat_b new_x Math.round new_y Spark Scala: group by multiple columns with aggregation logic Given the following DataFrame: I would...	[ 0.0032196044921875, -0.004486083984375, -0.03173828125, 0.01153564453125, -0.002532958984375, 0.005218505859375, 0.02197265625, -0.0029449462890625, 0.033203125, 0.0419921875, -0.0263671875, -0.013671875, 0.005340576171875, -0.0216064453125, -0.029052734375, -0.00323486328125, 0.0161...	[ 152810, 152653, 11, 21115, 390, 48716, 3365, 316, 1779, 678, 197564, 62775, 1830, 2241, 1430, 10237, 2053, 160328, 1272, 146232, 532, 7007, 275, 3525, 425, 78804, 67688, 53, 11809, 108386, 1884, 9351, 13651, 136, 54529, 25632, 140992, 282, ...	[ 0.2548828125, 0.214111328125, 0.1290283203125, 0.232421875, 0.0986328125, 0.16748046875, 0.1551513671875, 0.1820068359375, 0.041748046875, 0.0341796875, 0.1595458984375, 0.200439453125, 0.006439208984375, 0.0631103515625, 0.05120849609375, 0.1641845703125, 0.050628662109375, 0.1721...	embed
50586408_c0	50586408	scala	0	Title: Spark withColumn working for modifying column but not adding a new one Problem title: Spark withColumn working for modifying column but not adding a new one Tags: apache-spark, dataframe, scala Problem: Spark withColumn working for modifying column but not adding a new one Code signals: Spark, myDf.show, myDf.wi...	Spark withColumn working for modifying column but not adding a new one Spark withColumn working for modifying column but not adding a new one apache-spark dataframe scala Spark myDf.show myDf.withColumn current_date Spark withColumn working for modifying column but not adding a new one Scala 2.12 and Spark 2.2.1 here. ...	[ -0.00640869140625, 0.00933837890625, -0.0036773681640625, 0.035400390625, 0.00299072265625, -0.00616455078125, 0.00726318359375, -0.007171630859375, -0.00579833984375, 0.008544921875, -0.016357421875, 0.004608154296875, 0.01080322265625, 0.005584716796875, -0.01409912109375, -0.0061340...	[ 152810, 678, 78457, 316, 19, 20697, 100, 2811, 151138, 3365, 1284, 959, 154107, 3525, 1632, 2241, 1430, 7, 10237, 2053, 160328, 146232, 759, 420, 31374, 76228, 43581, 17489, 152653, 11, 787, 1530, 136, 68107, 3688, 18151, 903, 12684, 49041,...	[ 0.279052734375, 0.2462158203125, 0.1597900390625, 0.1939697265625, 0.0889892578125, 0.12841796875, 0.0311279296875, 0.1414794921875, 0.10693359375, 0.13818359375, 0.028228759765625, 0.0755615234375, 0.134033203125, 0.1090087890625, 0.065673828125, 0.078857421875, 0.047271728515625, ...	embed
34594570_c0	34594570	scala	0	Title: leftMap on a ValidationNel Problem title: leftMap on a ValidationNel Tags: scalaz, scala Problem: leftMap on a ValidationNel Is there an existing combinator in scalaz or a better way ? def leftMapNel[E, EE, A](v: ValidationNel[E, A])(f: E => EE) : ValidationNel[EE, A] = v.leftMap(_.map(f)) Code signals: Validati...	leftMap on a ValidationNel leftMap on a ValidationNel scalaz scala ValidationNel v.leftMap _.map leftMap on a ValidationNel Is there an existing combinator in scalaz or a better way ?	[ -0.01348876953125, 0.007659912109375, 0.017578125, -0.01397705078125, -0.01055908203125, -0.019287109375, -0.0196533203125, 0.0003452301025390625, 0.006866455078125, -0.033935546875, -0.0033111572265625, 0.012451171875, 0.048095703125, 0.032470703125, -0.01068115234375, -0.023071289062...	[ 25737, 166179, 98, 25447, 85, 583, 146232, 169, 839, 81, 133, 2480, 62346, 2685, 142, 144573, 22321, 1290, 11522, 3917 ]	[ 0.18603515625, 0.2327880859375, 0.09722900390625, 0.15966796875, 0.13134765625, 0.1654052734375, 0.2078857421875, 0.1978759765625, 0.01763916015625, 0.08074951171875, 0.03399658203125, 0.154052734375, 0.18115234375, 0.055999755859375, 0.027679443359375, 0.1756591796875, 0.24816894531...	embed
27566906_c0	27566906	scala	0	Title: Implicit convesion in to method? Problem title: Implicit convesion in to method? Tags: scala Problem: Implicit convesion in to method? How is the .to method found in below : 'a' to 'j' This is same as : ('a'.to('j')) But .to method is not found on class Char ? Is there some kind of implicit conversion going on ?...	Implicit convesion in to method? Implicit convesion in to method? scala Implicit Implicit convesion in to method? How is the .to method found in below : This is same as : But .to method is not found on class Char ? Is there some kind of implicit conversion going on ?	[ 0.0027008056640625, 0.005706787109375, 0.009765625, 0.007598876953125, -0.0084228515625, 0.01007080078125, -0.0024871826171875, 0.00433349609375, 0.017333984375, -0.024658203125, -0.0125732421875, -0.02392578125, -0.01544189453125, 0.01300048828125, -0.0146484375, -0.0245361328125, -...	[ 29128, 60923, 158, 272, 6889, 23, 47, 55300, 146232, 11249, 5, 188, 14037, 35064, 5701, 959, 18507, 21656, 165164, 142477 ]	[ 0.13232421875, 0.23388671875, 0.07568359375, 0.20703125, 0.101318359375, 0.07183837890625, 0.1385498046875, 0.2489013671875, 0.185546875, 0.03216552734375, 0.07470703125, 0.244384765625, 0.1002197265625, 0.10760498046875, 0.019439697265625, 0.041534423828125, 0.13671875, 0.16760253...	embed
52886658_c0	52886658	scala	0	Title: Append a row to a pair RDD in spark Problem title: Append a row to a pair RDD in spark Tags: apache-spark, scala Problem: Append a row to a pair RDD in spark I have a pair RDD of existing values such as : (1,2) (3,4) (5,6) I want to append a row (7,8) to the same RDD How can I append to the same RDD in Spark? Co...	Append a row to a pair RDD in spark Append a row to a pair RDD in spark apache-spark scala Append RDD Append a row to a pair RDD in spark I have a pair RDD of existing values such as : (1,2) (3,4) (5,6) I want to append a row (7,8) to the same RDD How can I append to the same RDD in Spark?	[ -0.002716064453125, 0.03515625, -0.0006561279296875, 0.0028533935546875, 0.00927734375, -0.00628662109375, -0.0145263671875, 0.02001953125, -0.0019989013671875, 0.000377655029296875, 0.03466796875, -0.0224609375, 0.00136566162109375, 0.001983642578125, 0.004058837890625, -0.02233886718...	[ 5659, 3611, 10, 15555, 47, 80836, 627, 24057, 23, 131999, 2241, 1430, 7, 10237, 146232, 765, 144573, 142424, 10461, 82449, 104629, 3444, 114689, 71, 136005, 5701, 831, 152810 ]	[ 0.1568603515625, 0.1141357421875, 0.0280303955078125, 0.24462890625, 0.14111328125, 0.2127685546875, 0.138916015625, 0.27685546875, 0.07928466796875, 0.264892578125, 0.0909423828125, 0.0677490234375, 0.00860595703125, 0.1795654296875, 0.182373046875, 0.00384521484375, 0.1898193359375...	embed
49669533_c0	49669533	scala	0	Title: Group By with 'HAVING' clause on slick+play Problem title: Group By with 'HAVING' clause on slick+play Tags: scala, playframework, slick, sql Problem: Group By with 'HAVING' clause on slick+play Code signals: grades, Group, HAVING, Harry, Good, Ron, Average, Fail, Hermione, Excellent, _studen...	Group By with 'HAVING' clause on slick+play Group By with 'HAVING' clause on slick+play scala playframework slick sql grades Group HAVING Harry Good Ron Average Fail Hermione Excellent _student group.filter _.grade Group By with 'HAVING' clause on slick+play Imagine I have a SQL table grades which h...	[ 0.010986328125, 0.0179443359375, -0.0198974609375, -0.004974365234375, -0.0011749267578125, 0.0040283203125, 0.015869140625, -0.00970458984375, 0.019287109375, -0.0050048828125, 0.0108642578125, 0.009033203125, -0.0203857421875, -0.008544921875, -0.035400390625, 0.00823974609375, 0.0...	[ 10760, 3311, 678, 3768, 11487, 856, 23186, 70731, 13, 91, 66965, 1328, 20706, 146232, 11301, 160328, 99247, 44000, 11666, 20904, 18621, 33276, 40168, 29838, 190355, 1840, 39, 20493, 185936, 96610, 21115, 120337, 44286, 133196, 80866, 23180, 444...	[ 0.2138671875, 0.19580078125, 0.046783447265625, 0.1148681640625, 0.1806640625, 0.19970703125, 0.1728515625, 0.207275390625, 0.06640625, 0.090576171875, 0.266845703125, 0.09228515625, 0.2099609375, 0.153076171875, 0.08514404296875, 0.07568359375, 0.145263671875, 0.198486328125, 0....	embed
8255828_c0	8255828	scala	0	Title: How to print random int sequence (scala)? Problem title: How to print random int sequence (scala)? Tags: scala Problem: How to print random int sequence (scala)? I import scala.math._ and print random int sequence just like this form range = (1 to 5) print random int sequence (3, 2, 1, 4, 5). How to do by for lo...	How to print random int sequence (scala)? How to print random int sequence (scala)? scala How How to print random int sequence (scala)? I import scala.math._ and print random int sequence just like this form range = (1 to 5) print random int sequence (3, 2, 1, 4, 5). How to do by for loop? T T	[ 0.01202392578125, 0.0128173828125, -0.0035247802734375, -0.009521484375, -0.004791259765625, 0.01385498046875, 0.00860595703125, 0.00732421875, -0.0159912109375, -0.017822265625, 0.0028228759765625, 0.005126953125, -0.0037384033203125, 0.018798828125, 0.0213623046875, -0.0159912109375,...	[ 11249, 47, 28412, 96759, 23, 18, 40, 944, 3956, 7, 62309, 146232, 24927, 125458, 1884, 903, 3173, 37457, 2858, 21162, 6896, 116, 106, 201, 54, 390, 100, 40956 ]	[ 0.109619140625, 0.0999755859375, 0.2276611328125, 0.20556640625, 0.1363525390625, 0.1805419921875, 0.10003662109375, 0.1705322265625, 0.138916015625, 0.10888671875, 0.251220703125, 0.2484130859375, 0.1505126953125, 0.0762939453125, 0.04669189453125, 0.00732421875, 0.1219482421875, ...	embed
25107028_c1	25107028	scala	1	etimes, DateExtract, DateTime, Seq, Days.daysBetween, startDate.toDateMidnight, endDate.toDateMidnight, startDate.withFieldAdded, DurationFieldType.days, Job, Task, iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$...	etimes, DateExtract, DateTime, Seq, Days.daysBetween, startDate.toDateMidnight, endDate.toDateMidnight, startDate.withFieldAdded, DurationFieldType.days, Job, Task, iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$...	[ 0.0225830078125, -0.0030975341796875, -0.0023345947265625, 0.0203857421875, -0.0067138671875, -0.017333984375, -0.017822265625, 0.00921630859375, -0.00482177734375, -0.0247802734375, -0.01220703125, 0.031005859375, 0.001953125, 0.03759765625, -0.01312255859375, -0.004180908203125, 0....	[ 28, 70141, 4, 25512, 19279, 39989, 18, 70059, 503, 864, 97292, 5, 5636, 7, 95211, 1177, 33, 4034, 86291, 188, 532, 54350, 3564, 76228, 6159, 19388, 69819, 79843, 196707, 32664, 9598, 92, 434, 441, 4369 ]	[ 0.141845703125, 0.290283203125, 0.09765625, 0.1883544921875, 0.1063232421875, 0.2476806640625, 0.155029296875, 0.21728515625, 0.10400390625, 0.1978759765625, 0.1988525390625, 0.08038330078125, 0.1785888671875, 0.06146240234375, 0.007049560546875, 0.1920166015625, 0.14013671875, 0.1...	embed
54950059_c0	54950059	scala	0	Title: Convert spark scala dataset to specific RDD format Problem title: Convert spark scala dataset to specific RDD format Tags: scala, apache-spark-dataset, rdd Problem: Convert spark scala dataset to specific RDD format Code signals: Convert, RDD, relevant_products, evaluation_ds:org.apache.spark.sql.Dataset, Array,...	Convert spark scala dataset to specific RDD format Convert spark scala dataset to specific RDD format scala apache-spark-dataset rdd Convert RDD relevant_products evaluation_ds:org.apache.spark.sql.Dataset Array org.apache.spark.rdd.RDD Convert spark scala dataset to specific RDD format I have a dataframe that looks li...	[ -0.0015716552734375, 0.005767822265625, -0.002777099609375, 0.01318359375, 0.0179443359375, -0.013427734375, -0.0157470703125, 0.0029449462890625, -0.00408935546875, -0.000965118408203125, -0.005889892578125, -0.0084228515625, -0.0106201171875, -0.007049560546875, -0.006103515625, -0.0...	[ 1657, 11549, 131999, 146232, 2053, 3509, 47, 29458, 627, 24057, 9384, 2241, 1430, 7, 10237, 10135, 1690, 4028, 29191, 57877, 219836, 6468, 1478, 5, 6624, 99247, 137989, 69253, 30910, 42, 40756, 397, 160328, 33342, 1884, 903, 12, 29713, 1081...	[ 0.0565185546875, 0.18359375, 0.2452392578125, 0.22021484375, 0.1495361328125, 0.17529296875, 0.0850830078125, 0.1795654296875, 0.114501953125, 0.2462158203125, 0.182373046875, 0.057403564453125, 0.0826416015625, 0.019561767578125, 0.1881103515625, 0.10699462890625, 0.05426025390625, ...	embed
59450373_c0	59450373	scala	0	Title: Reading a CSV file into spark with data containing commas in a quoted field Problem title: Reading a CSV file into spark with data containing commas in a quoted field Tags: apache-spark, csv, scala Problem: Reading a CSV file into spark with data containing commas in a quoted field Code signals: Reading, CSV, da...	Reading a CSV file into spark with data containing commas in a quoted field Reading a CSV file into spark with data containing commas in a quoted field apache-spark csv scala Reading CSV data.csv spark.read.option Reading a CSV file into spark with data containing commas in a quoted field I have CSV data in a file ( da...	[ 0.01556396484375, 0.007568359375, 0.0034332275390625, 0.0272216796875, 0.00060272216796875, 0.003753662109375, 0.03125, -0.0174560546875, 0.010498046875, 0.00104522705078125, -0.0235595703125, -0.0120849609375, -0.0203857421875, -0.007781982421875, -0.00177001953125, -0.01422119140625,...	[ 104951, 313, 43486, 11435, 3934, 131999, 678, 2053, 70541, 375, 1510, 66747, 71, 44457, 2241, 1430, 10237, 20763, 334, 146232, 4439, 39116, 109585, 128019, 75101, 140992, 41206, 28032, 41929, 124962, 13315, 27529, 201, 39425, 366, 2189, 29481, ...	[ 0.14599609375, 0.08209228515625, 0.2734375, 0.133544921875, 0.081298828125, 0.2353515625, 0.03515625, 0.11279296875, 0.07550048828125, 0.132568359375, 0.150634765625, 0.2021484375, 0.0316162109375, 0.1546630859375, 0.04302978515625, 0.036285400390625, 0.1839599609375, 0.05920410156...	embed
57079765_c0	57079765	scala	0	Title: Errors trying to flatten JSON in Spark Problem title: Errors trying to flatten JSON in Spark Tags: scala, json, apache-spark Problem: Errors trying to flatten JSON in Spark Code signals: org.apache.spark.sql.AnalysisException, Errors, JSON, Spark, dff.withColumn, default_weights, json_tuple, Project, Relation, o...	Errors trying to flatten JSON in Spark Errors trying to flatten JSON in Spark scala json apache-spark org.apache.spark.sql.AnalysisException Errors JSON Spark dff.withColumn default_weights json_tuple Project Relation org.apache.spark.sql.Column Errors trying to flatten JSON in Spark I'm trying to learn how to use Spar...	[ 0.0135498046875, 0.030029296875, -0.027099609375, 0.036865234375, 0.013427734375, -0.0048828125, -0.01202392578125, -0.010498046875, -0.00811767578125, 0.02685546875, -0.015869140625, 0.0026092529296875, -0.004425048828125, 0.00848388671875, -0.0172119140625, 0.00531005859375, 0.0075...	[ 212059, 31577, 49878, 510, 821, 58627, 23, 152810, 146232, 1647, 1681, 2241, 1430, 7, 10237, 30910, 6624, 99247, 73026, 14907, 63928, 4902, 76228, 78457, 316, 114977, 165598, 458, 8705, 27331, 116822, 2053, 8781, 11435, 33342, 1884, 903, 7236...	[ 0.1824951171875, 0.1103515625, 0.224365234375, 0.1990966796875, 0.1239013671875, 0.222412109375, 0.049591064453125, 0.257568359375, 0.1513671875, 0.087890625, 0.1795654296875, 0.034332275390625, 0.047119140625, 0.0158538818359375, 0.1807861328125, 0.0673828125, 0.017913818359375, 0...	embed
57168976_c0	57168976	scala	0	Title: partition the csv file on the basis of date and dump the partition into parquet Problem title: partition the csv file on the basis of date and dump the partition into parquet Tags: apache-spark, parquet, scala Problem: partition the csv file on the basis of date and dump the partition into parquet Code signals: ...	partition the csv file on the basis of date and dump the partition into parquet partition the csv file on the basis of date and dump the partition into parquet apache-spark parquet scala MSH ModZId ModProd Date partition the csv file on the basis of date and dump the partition into parquet I am very much new to scala a...	[ -0.000972747802734375, -0.005889892578125, -0.0208740234375, 0.038818359375, 0.0125732421875, 0.01531982421875, -0.00604248046875, 0.01287841796875, -0.018310546875, 0.0341796875, -0.044189453125, -0.01519775390625, 0.01446533203125, -0.0172119140625, -0.01007080078125, -0.005676269531...	[ 2878, 1363, 20763, 334, 11435, 18231, 5622, 115, 2676, 3934, 49663, 18, 2241, 1430, 10237, 146232, 12927, 16269, 21752, 71, 10752, 25512, 3525, 3871, 96760, 98, 47, 35064, 76019, 13538, 7077, 116, 4358, 3642, 831, 23 ]	[ 0.212646484375, 0.148681640625, 0.1065673828125, 0.204345703125, 0.1702880859375, 0.171630859375, 0.1802978515625, 0.125, 0.156982421875, 0.0794677734375, 0.142822265625, 0.1458740234375, 0.05584716796875, 0.06036376953125, 0.08197021484375, 0.23583984375, 0.08563232421875, 0.07836...	embed
36963806_c0	36963806	scala	0	Title: How to take sum using group by in Scala? Problem title: How to take sum using group by in Scala? Tags: group-by, scala Problem: How to take sum using group by in Scala? (1,3),0) ((3000,3),0) ((29299,3),0) => (3 * 100) + (3 * 10) + 3 = 333 Code signals: group, How, Scala, ind.groupBy, _._2, x._2.map, y._1.map, z....	How to take sum using group by in Scala? How to take sum using group by in Scala? group-by scala group How Scala ind.groupBy _._2 x._2.map y._1.map z._1 z._2 z._2.toInt Score How to take sum using group by in Scala? I am new to Scala programming. My original data set Below is the data set which I generated from origina...	[ -0.001007080078125, 0.002838134765625, -0.020263671875, 0.0177001953125, -0.021240234375, -0.000278472900390625, 0.0031280517578125, 0.0225830078125, 0.00909423828125, 0.013427734375, 0.0025634765625, 0.0087890625, 0.006500244140625, -0.002777099609375, 0.0081787109375, -0.005249023437...	[ 11249, 47, 5646, 10554, 17368, 21115, 390, 23, 152653, 11, 1272, 146232, 2752, 51588, 75358, 304, 5442, 62346, 188, 18, 168071, 3525, 56037, 5423, 17336, 139392, 3444, 98, 63262, 142424, 17932, 34292, 78301, 41018, 72966, 82449, 7108, 3365, ...	[ 0.0914306640625, 0.0277862548828125, 0.1558837890625, 0.249267578125, 0.111328125, 0.246337890625, 0.22998046875, 0.06549072265625, 0.2113037109375, 0.163818359375, 0.196044921875, 0.218017578125, 0.06243896484375, 0.1763916015625, 0.182373046875, 0.05755615234375, 0.02032470703125, ...	embed
39675093_c0	39675093	scala	0	Title: How do you comment a line in .sbt file Problem title: How do you comment a line in .sbt file Tags: sbt-assembly, scala, sbt Problem: How do you comment a line in .sbt file This may sound like a stupid question, but I've been searching all over the internet on how to comment a line in an sbt file. Does anyone kno...	How do you comment a line in .sbt file How do you comment a line in .sbt file sbt-assembly scala sbt How How do you comment a line in .sbt file This may sound like a stupid question, but I've been searching all over the internet on how to comment a line in an sbt file. Does anyone know how to?	[ -0.009765625, 0.0133056640625, -0.00933837890625, -0.00927734375, -0.0322265625, -0.00335693359375, -0.0068359375, 0.0164794921875, -0.00994873046875, -0.007049560546875, -0.0208740234375, -0.0130615234375, 0.0172119140625, -0.01373291015625, -0.028564453125, 0.00970458984375, 0.0001...	[ 11249, 54, 6868, 10, 13315, 23, 7, 16723, 11435, 91, 89845, 38526, 146232, 5, 1543, 45730, 110833, 3642, 47, 3714 ]	[ 0.08477783203125, 0.059967041015625, 0.22802734375, 0.041900634765625, 0.1739501953125, 0.08154296875, 0.059051513671875, 0.2130126953125, 0.171630859375, 0.057342529296875, 0.1009521484375, 0.030303955078125, 0.1507568359375, 0.0130615234375, 0.010040283203125, 0.05413818359375, 0.0...	embed
40880770_c0	40880770	scala	0	Title: Scala Escape Character Regex Problem title: Scala Escape Character Regex Tags: regex, character, escaping, scala Problem: Scala Escape Character Regex How can I write an expression to filter inputs so that it would be in the format of (AAA) where A is a number from 0-9. EX: (123), (592), (999) Code signals: Scal...	Scala Escape Character Regex Scala Escape Character Regex regex character escaping scala Scala Escape Character Regex Scala Escape Character Regex How can I write an expression to filter inputs so that it would be in the format of (AAA) where A is a number from 0-9. EX: (123), (592), (999)	[ 0.003936767578125, 0.00653076171875, -0.01416015625, 0.0113525390625, 0.0101318359375, 0.016357421875, 0.00897216796875, 0.033203125, 0.004608154296875, 0.01397705078125, -0.016357421875, -0.028564453125, -0.01055908203125, 0.011474609375, 0.017822265625, 0.00927734375, 0.02917480468...	[ 152653, 11, 181540, 21656, 2263, 11678, 3355, 6835, 62816, 38940, 10366, 146232, 11249, 831, 87, 33022, 125195, 47, 46312, 107730, 7, 221, 2806, 23, 9384, 284, 15467, 16, 7440, 62, 83, 14012, 1295, 757, 15205, 29426, 48636, 192616, 65040 ]	[ 0.148681640625, 0.0810546875, 0.2100830078125, 0.0599365234375, 0.0755615234375, 0.1357421875, 0.1749267578125, 0.0986328125, 0.159912109375, 0.1683349609375, 0.04864501953125, 0.1824951171875, 0.01361083984375, 0.0457763671875, 0.0086669921875, 0.151123046875, 0.262451171875, 0.04...	embed
41123027_c0	41123027	scala	0	Title: How to extract subArray from Array[Array[Int]] column DataFrame Problem title: How to extract subArray from Array[Array[Int]] column DataFrame Tags: apache-spark, scala, apache-spark-sql Problem: How to extract subArray from Array[Array[Int]] column DataFrame Code signals: Array, How, DataFrame, WrappedArray, My...	How to extract subArray from Array[Array[Int]] column DataFrame How to extract subArray from Array[Array[Int]] column DataFrame apache-spark scala apache-spark-sql Array How DataFrame WrappedArray MySchema sc.parallelize Seq How to extract subArray from Array[Array[Int]] column DataFrame I have a Dataframe like this: I...	[ 0.018798828125, 0.00157928466796875, -0.006805419921875, 0.0303955078125, -0.009765625, -0.002288818359375, 0.00848388671875, 0.0084228515625, 0.0201416015625, 0.007720947265625, -0.0027008056640625, 0.005615234375, 0.001922607421875, 0.019287109375, -0.01214599609375, -0.0191650390625...	[ 125663, 1614, 7614, 7092, 1295, 69253, 53, 4153, 18, 3365, 316, 11809, 108386, 282, 2241, 1430, 10237, 146232, 99247, 219, 48398, 25452, 11883, 9023, 1229, 119066, 503, 864, 19, 160328, 1884, 903, 18151, 28282, 16750, 6528, 11782, 1872, 420...	[ 0.1905517578125, 0.180419921875, 0.1602783203125, 0.2109375, 0.061065673828125, 0.13037109375, 0.02593994140625, 0.0264739990234375, 0.057861328125, 0.0941162109375, 0.118408203125, 0.040679931640625, 0.1893310546875, 0.078857421875, 0.003997802734375, 0.0177001953125, 0.110717773437...	embed
41245100_c0	41245100	scala	0	Title: How to set JavaMail properties in Play-Mailer Problem title: How to set JavaMail properties in Play-Mailer Tags: scala, playframework, jakarta-mail Problem: How to set JavaMail properties in Play-Mailer I wonder how to set JavaMail properties such as: mail.mime.address.strict in Play-Mailer plugin. Code signals:...	How to set JavaMail properties in Play-Mailer How to set JavaMail properties in Play-Mailer scala playframework jakarta-mail How JavaMail Play-Mailer How to set JavaMail properties in Play-Mailer I wonder how to set JavaMail properties such as: in Play-Mailer plugin.	[ 0.003631591796875, 0.0264892578125, 0.0303955078125, 0.00799560546875, 0.0213623046875, -0.005035400390625, -0.01129150390625, 0.0106201171875, -0.0029144287109375, 0.01165771484375, 0.0045166015625, 0.05322265625, -0.01953125, -0.00106048583984375, 0.003021240234375, 0.004150390625, ...	[ 11249, 47, 5423, 41925, 17814, 183871, 23, 11356, 9, 56, 146232, 11301, 160328, 79, 59505, 2065, 32195, 3642, 69993 ]	[ 0.04339599609375, 0.061431884765625, 0.143798828125, 0.201171875, 0.214599609375, 0.184814453125, 0.048248291015625, 0.214111328125, 0.050811767578125, 0.143310546875, 0.143798828125, 0.1243896484375, 0.08642578125, 0.0604248046875, 0.120361328125, 0.1253662109375, 0.0279693603515625...	embed
45233355_c0	45233355	scala	0	Title: convert a byte array to string Problem title: convert a byte array to string Tags: arrays, bytestream, string, scala, encoding Problem: convert a byte array to string My Scala code received a binary from byte stream,it looks like [61 62 63 64].The content is "abcd". I use toString to convert it p, but failed. Ho...	convert a byte array to string convert a byte array to string arrays bytestream string scala encoding convert a byte array to string My Scala code received a binary from byte stream,it looks like [61 62 63 64].The content is "abcd". I use toString to convert it p, but failed. How do I print it as string ?	[ 0.0020751953125, 0.00176239013671875, 0.0002613067626953125, 0.0191650390625, 0.00555419921875, 0.009033203125, -0.01348876953125, -0.001434326171875, -0.01177978515625, 0.02490234375, 0.0238037109375, -0.034912109375, 0.01025390625, 0.00101470947265625, -0.0027923583984375, -0.0224609...	[ 96760, 10, 390, 67, 10298, 53, 47, 79315, 4778, 86429, 146232, 22, 587, 2646, 152653, 11, 18151, 75204, 2394, 6635, 1295, 75973, 33342, 1884, 11540, 10031, 12069, 7911, 10941, 2055, 71574, 71713, 214, 915, 1284, 165523, 28412, 442, 237 ]	[ 0.1669921875, 0.0352783203125, 0.1422119140625, 0.140380859375, 0.2259521484375, 0.1650390625, 0.1280517578125, 0.314697265625, 0.040008544921875, 0.21435546875, 0.20947265625, 0.0438232421875, 0.15234375, 0.011138916015625, 0.17822265625, 0.1177978515625, 0.17822265625, 0.06469726...	embed
28454357_c0	28454357	scala	0	Title: Spark: Efficient way to test if an RDD is empty Problem title: Spark: Efficient way to test if an RDD is empty Tags: rdd, scala, apache-spark Problem: Spark: Efficient way to test if an RDD is empty There is not an isEmpty method on RDD's, so what is the most efficient way of testing if an RDD is empty? Code sig...	Spark: Efficient way to test if an RDD is empty Spark: Efficient way to test if an RDD is empty rdd scala apache-spark Spark Efficient RDD Spark: Efficient way to test if an RDD is empty There is not an isEmpty method on RDD's, so what is the most efficient way of testing if an RDD is empty?	[ -0.0103759765625, 0.004852294921875, -0.00299072265625, 0.005096435546875, -0.010009765625, 0.00171661376953125, 0.0096435546875, -0.0052490234375, -0.00823974609375, 0.0233154296875, 0.01287841796875, -0.006011962890625, -0.0206298828125, -0.001556396484375, -0.0019989013671875, 0.016...	[ 152810, 24500, 45964, 3917, 3034, 2174, 627, 24057, 201505, 83, 1690, 4028, 146232, 2241, 1430, 10237, 959, 134332, 939, 55300, 2684, 93766, 134234 ]	[ 0.2529296875, 0.119140625, 0.06683349609375, 0.02545166015625, 0.202880859375, 0.05609130859375, 0.096923828125, 0.2296142578125, 0.218505859375, 0.06146240234375, 0.036163330078125, 0.146484375, 0.145751953125, 0.06768798828125, 0.059661865234375, 0.1658935546875, 0.048736572265625,...	embed
61895618_c0	61895618	scala	0	Title: Spark Dataframe concat and/or sum across all rows of a column based on column type Problem title: Spark Dataframe concat and/or sum across all rows of a column based on column type Tags: apache-spark, dataframe, scala Problem: Spark Dataframe concat and/or sum across all rows of a column based on column type Cod...	Spark Dataframe concat and/or sum across all rows of a column based on column type Spark Dataframe concat and/or sum across all rows of a column based on column type apache-spark dataframe scala Spark Dataframe Spark Dataframe concat and/or sum across all rows of a column based on column type I am trying to find the co...	[ 0.0233154296875, -0.013916015625, -0.006011962890625, 0.044921875, -0.008544921875, -0.0242919921875, 0.000881195068359375, 0.013916015625, -0.0006256103515625, 0.0234375, -0.0086669921875, -0.032470703125, -0.00189971923828125, 0.00726318359375, -0.0206298828125, -0.00640869140625, ...	[ 152810, 11809, 160328, 158, 4460, 10554, 36880, 756, 15555, 3365, 316, 35509, 10644, 2241, 1430, 10237, 2053, 146232, 31577, 7413, 111, 79315, 136, 23, 18, 131999, 25632, 23180, 41206, 140992, 37842, 197564, 32354, 110, 22799, 69427, 59911, 2...	[ 0.26123046875, 0.1055908203125, 0.227294921875, 0.14453125, 0.2496337890625, 0.185302734375, 0.117431640625, 0.06103515625, 0.1390380859375, 0.120849609375, 0.125244140625, 0.03668212890625, 0.1268310546875, 0.041534423828125, 0.0150299072265625, 0.170166015625, 0.1011962890625, 0....	embed
12306623_c0	12306623	scala	0	Title: Send certificate file with Scala Dispatch Problem title: Send certificate file with Scala Dispatch Tags: scala-dispatch, scala Problem: Send certificate file with Scala Dispatch I need to be able to send a certificate file (.pem, I think), with a get request using scala and dispatch. How do you do that? Code sig...	Send certificate file with Scala Dispatch Send certificate file with Scala Dispatch scala-dispatch scala Send Scala Dispatch Send certificate file with Scala Dispatch I need to be able to send a certificate file (.pem, I think), with a get request using scala and dispatch. How do you do that?	[ 0.0208740234375, 0.000598907470703125, -0.00799560546875, 0.002410888671875, 0.0064697265625, -0.032958984375, 0.00823974609375, 0.0263671875, -0.007049560546875, -0.0093994140625, 0.0203857421875, -0.006805419921875, -0.0252685546875, 0.01116943359375, -0.007476806640625, -0.005126953...	[ 24044, 163769, 11435, 678, 152653, 11, 6206, 4453, 206, 146232, 3827, 3871, 19048, 25379, 72508, 5351, 2046, 50336, 17368, 136, 58580, 257, 11249, 54 ]	[ 0.121826171875, 0.2301025390625, 0.1754150390625, 0.092529296875, 0.208740234375, 0.1585693359375, 0.10693359375, 0.1578369140625, 0.1376953125, 0.2364501953125, 0.08807373046875, 0.08172607421875, 0.07672119140625, 0.1241455078125, 0.185791015625, 0.0396728515625, 0.029998779296875,...	embed
40814480_c0	40814480	scala	0	Title: scala breeze solving sparse system AX=B, how to construct B Problem title: scala breeze solving sparse system AX=B, how to construct B Tags: scala-breeze, scala Problem: scala breeze solving sparse system AX=B, how to construct B In relation to the answer of NOAH on how to use CSCMatrix how to construct matrix B...	scala breeze solving sparse system AX=B, how to construct B scala breeze solving sparse system AX=B, how to construct B scala-breeze scala scala breeze solving sparse system AX=B, how to construct B In relation to the answer of NOAH on how to use CSCMatrix how to construct matrix B, it consists of what items?	[ 0.003662109375, 0.01434326171875, -0.00848388671875, 0.0184326171875, 0.01123046875, 0.00982666015625, 0.0057373046875, 0.0007476806640625, -0.0022430419921875, 0.041748046875, 0.01190185546875, -0.003082275390625, 0.009033203125, -0.0196533203125, -0.0106201171875, 0.0203857421875, ...	[ 146232, 12562, 6659, 3115, 27148, 184, 5426, 62, 1542, 1369, 571, 3642, 47, 64549, 335, 6496, 4134, 35166, 9520, 21898, 25841, 36498, 87427, 50944, 425, 58055, 111, 55769 ]	[ 0.1568603515625, 0.10546875, 0.1373291015625, 0.06951904296875, 0.1197509765625, 0.0859375, 0.139404296875, 0.008392333984375, 0.147705078125, 0.0491943359375, 0.1805419921875, 0.05078125, 0.0254669189453125, 0.139404296875, 0.1890869140625, 0.0218048095703125, 0.111572265625, 0.03...	embed
59364184_c2	59364184	scala	2	s","4h","8s"), ("Ad","4s","4h","8s","7s")) I should have a Scala algorithm for that generating these combinations. Could someone help me, please? Code signals: two, Scala, list_1, list_2, Ad4s, Ac4d, As9s, KhKd, XxYy, Ad4sTd2s, Ac4d5c6c, As9s7d8d, KhKdAsTs, WwXxYyZz, list_res, Ad4cKs4h8s, AdKs4h8s7s, Ad4c4h8s7s, Ad4s4c...	s","4h","8s"), ("Ad","4s","4h","8s","7s")) I should have a Scala algorithm for that generating these combinations. Could someone help me, please? Code signals: two, Scala, list_1, list_2, Ad4s, Ac4d, As9s, KhKd, XxYy, Ad4sTd2s, Ac4d5c6c, As9s7d8d, KhKdAsTs, WwXxYyZz, list_res, Ad4cKs4h8s, AdKs4h8s7s, Ad4c4h8s7s, Ad4s4c...	[ -0.0223388671875, 0.03662109375, -0.0255126953125, 0.014892578125, -0.00250244140625, 0.007293701171875, -0.02880859375, 0.00921630859375, 0.00653076171875, 0.0152587890625, -0.01361083984375, 0.0093994140625, 0.0162353515625, 0.01708984375, -0.017822265625, -0.01446533203125, 0.0181...	[ 91, 830, 617, 127, 1019, 7, 74054, 22409, 966, 18939, 87, 5608, 765, 152653, 11, 234873, 100, 450, 12663, 1916, 6097, 162515, 191147, 22008, 4358, 22936, 32, 28864, 26073, 12, 6626, 5303, 115187, 304, 3145, 9852, 71, 1301, 1126, 4, 1636...	[ 0.166015625, 0.05450439453125, 0.228759765625, 0.177734375, 0.2235107421875, 0.1761474609375, 0.03753662109375, 0.17138671875, 0.1552734375, 0.000579833984375, 0.0283355712890625, 0.09033203125, 0.0139617919921875, 0.25048828125, 0.184326171875, 0.254150390625, 0.030792236328125, 0...	embed
8418664_c0	8418664	scala	0	Title: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Problem title: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Tags: intellij-idea, scala Problem: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Is there anyway to integrate ScalaCheck and the testing infrastructure IntelliJ provides? Code signa...	How to integrate ScalaCheck and IntelliJ (10.5 or 11) How to integrate ScalaCheck and IntelliJ (10.5 or 11) intellij-idea scala How ScalaCheck IntelliJ How to integrate ScalaCheck and IntelliJ (10.5 or 11) Is there anyway to integrate ScalaCheck and the testing infrastructure IntelliJ provides?	[ -0.0009307861328125, 0.01080322265625, 0.00176239013671875, 0.017578125, -0.0169677734375, 0.029296875, 0.002227783203125, -0.0233154296875, -0.0185546875, 0.003875732421875, -0.00433349609375, 0.009033203125, -0.01300048828125, 0.0179443359375, 0.022216796875, -0.03759765625, 0.0024...	[ 11249, 47, 78779, 13, 152653, 11, 202567, 136, 24018, 150, 1375, 2858, 93645, 534, 23, 33049, 170, 30610, 146232, 109954, 134234, 150449, 87344 ]	[ 0.0657958984375, 0.0531005859375, 0.25048828125, 0.1097412109375, 0.1900634765625, 0.12939453125, 0.29345703125, 0.119140625, 0.1416015625, 0.1859130859375, 0.285888671875, 0.07080078125, 0.2003173828125, 0.154296875, 0.00286865234375, 0.1573486328125, 0.11669921875, 0.17431640625,...	embed
12035017_c0	12035017	scala	0	Title: Generate an arbitrary linear function in ScalaCheck? Problem title: Generate an arbitrary linear function in ScalaCheck? Tags: scalacheck, scala Problem: Generate an arbitrary linear function in ScalaCheck? Code signals: Generate, ScalaCheck, Arbitrary, Arbitrary.arbInt.arbitrary, Function1, Double, Float, Long,...	Generate an arbitrary linear function in ScalaCheck? Generate an arbitrary linear function in ScalaCheck? scalacheck scala Generate ScalaCheck Arbitrary Arbitrary.arbInt.arbitrary Function1 Double Float Long scala.Int Char Short Byte Generate an arbitrary linear function in ScalaCheck? I'm trying to generate an arbitra...	[ 0.0146484375, 0.00213623046875, -0.00244140625, -0.0033111572265625, -0.01434326171875, 0.000972747802734375, 0.0194091796875, -0.01123046875, 0.00171661376953125, -0.00482177734375, -0.01806640625, 0.0140380859375, 0.00445556640625, -0.001312255859375, 0.0113525390625, -0.000244140625...	[ 155370, 67, 61799, 1294, 192617, 32354, 152653, 11, 202567, 142, 23, 146232, 78292, 242522, 75555, 18, 22246, 28670, 418, 107172, 38699, 21656, 82990, 3311, 31577, 139392, 3173, 1238, 132, 425, 2203, 10, 997, 876, 136, 892, 26255, 37842, 18...	[ 0.1925048828125, 0.06170654296875, 0.1993408203125, 0.12109375, 0.2315673828125, 0.2103271484375, 0.159423828125, 0.0704345703125, 0.27734375, 0.01580810546875, 0.034271240234375, 0.1611328125, 0.2288818359375, 0.1470947265625, 0.035675048828125, 0.06866455078125, 0.0877685546875, ...	embed
13285559_c0	13285559	scala	0	Title: How can I join started Actor? Problem title: How can I join started Actor? Tags: scala Problem: How can I join started Actor? After starting an actor val a = actor { loop { react { case "end" => exit ... } } } And sending "end" message to it a ! "end" I want to make sure the thread is finished. How can it be joi...	How can I join started Actor? How can I join started Actor? scala How Actor How can I join started Actor? After starting an actor And sending "end" message to it I want to make sure the thread is finished. How can it be joined?	[ -0.00518798828125, 0.0181884765625, 0.000270843505859375, 0.017578125, -0.01068115234375, 0.0093994140625, 0.01336669921875, 0.0252685546875, -0.004180908203125, -0.04736328125, 0.025146484375, 0.00897216796875, 0.0103759765625, 0.005859375, 0.0167236328125, -0.01348876953125, 0.0173...	[ 11249, 831, 87, 33284, 26859, 185617, 146232, 24372, 72134, 39329, 135834, 3611, 26008, 3444, 3249, 9077, 86997, 122799, 186, 297 ]	[ 0.1068115234375, 0.10809326171875, 0.08575439453125, 0.21826171875, 0.165283203125, 0.2210693359375, 0.1885986328125, 0.04473876953125, 0.138916015625, 0.201904296875, 0.043365478515625, 0.113037109375, 0.07904052734375, 0.01953125, 0.01216888427734375, 0.03875732421875, 0.1195678710...	embed
57525263_c0	57525263	scala	0	Title: what does def * (def asterisk) mean? Problem title: what does def * (def asterisk) mean? Tags: scala Problem: what does def * (def asterisk) mean? an example in some code I'm looking at class X { def k1 = column[Int]("k1") def k2 = column[Int]("k2") def * = (k1, k2) } Is it just a normal function name or is ther...	what does def * (def asterisk) mean? what does def * (def asterisk) mean? scala what does def * (def asterisk) mean? an example in some code I'm looking at Is it just a normal function name or is there something special about it?	[ 0.026123046875, -0.0098876953125, 0.009521484375, 0.002288818359375, 0.00482177734375, -0.00136566162109375, -0.00811767578125, -0.006591796875, 0.00390625, -0.013427734375, 0.0089111328125, -0.00836181640625, -0.0225830078125, 0.0018310546875, -0.0301513671875, 0.010009765625, 0.011...	[ 2367, 8, 420, 661, 112, 1515, 6581, 29459, 146232, 14602, 10, 27781, 18151, 3638, 32354, 9351, 5361 ]	[ 0.01702880859375, 0.07122802734375, 0.08953857421875, 0.1973876953125, 0.0511474609375, 0.11871337890625, 0.169921875, 0.10150146484375, 0.2088623046875, 0.02276611328125, 0.0263671875, 0.09844970703125, 0.10076904296875, 0.07891845703125, 0.1455078125, 0.1026611328125, 0.04904174804...	embed
40540136_c0	40540136	scala	0	Title: How to make multiple output in scala? Problem title: How to make multiple output in scala? Tags: scala Problem: How to make multiple output in scala? I have 1 input file with n lines. How can I create n output files from n lines? I just know for (line <- Source.fromFile(filePath).getLines) { println(line) } Code...	How to make multiple output in scala? How to make multiple output in scala? scala How Source.fromFile How to make multiple output in scala? I have 1 input file with n lines. How can I create n output files from n lines? I just know	[ 0.01300048828125, -0.004180908203125, -0.01202392578125, 0.007659912109375, -0.00830078125, 0.0035552978515625, 0.032470703125, 0.004150390625, -0.005218505859375, -0.02783203125, -0.018798828125, -0.029296875, 0.0228271484375, 0.01019287109375, -0.01055908203125, 0.0000548362731933593...	[ 11249, 47, 3249, 48716, 140992, 23, 146232, 77641, 161063, 174350, 765, 106, 107730, 11435, 678, 653, 124519, 831, 28282, 102158, 1295, 3714 ]	[ 0.103515625, 0.1014404296875, 0.133056640625, 0.282470703125, 0.263671875, 0.111572265625, 0.270263671875, 0.1595458984375, 0.138671875, 0.164794921875, 0.017547607421875, 0.0755615234375, 0.1505126953125, 0.1383056640625, 0.028594970703125, 0.127685546875, 0.1505126953125, 0.05133...	embed
69136930_c1	69136930	scala	1	NX-66-PP -> Time(18492,3,6,30.0) PP-33-XX -> Time(18492,3,7,0.0) MM-11-OW -> Time(18492,3,7,16.0) BA-12-PW -> Time(18492,9,0,40.0) LA-53-NY -> Time(18492,9,0,56.0) Does anyone know of an efficient way to do this? Unfortunately I can't.. Code signals: How, Map, Scala, mutable.Map.empty, Time, Double, PP-33-XX, BA-12-PW...	NX-66-PP -> Time(18492,3,6,30.0) PP-33-XX -> Time(18492,3,7,0.0) MM-11-OW -> Time(18492,3,7,16.0) BA-12-PW -> Time(18492,9,0,40.0) LA-53-NY -> Time(18492,9,0,56.0) Does anyone know of an efficient way to do this? Unfortunately I can't.. Code signals: How, Map, Scala, mutable.Map.empty, Time, Double, PP-33-XX, BA-12-PW...	[ -0.00830078125, -0.01458740234375, 0.0133056640625, -0.0174560546875, -0.0234375, 0.00897216796875, 0.016357421875, -0.004852294921875, 0.01007080078125, -0.0120849609375, -0.004364013671875, 0.00038909912109375, 0.01031494140625, -0.002349853515625, 0.0023193359375, -0.00250244140625,...	[ 166989, 9, 14604, 17487, 33079, 19055, 117768, 12977, 155761, 910, 1197, 12211, 125565, 42918, 966, 99929, 16, 41646, 36099, 54979, 4, 2485, 77495, 8678, 31435, 1456, 174841, 1126, 2839, 5, 3358, 14226, 25182, 124940, 35672, 3714, 93766, 3917...	[ 0.273193359375, 0.07354736328125, 0.29931640625, 0.2445068359375, 0.061126708984375, 0.244140625, 0.08642578125, 0.159912109375, 0.0670166015625, 0.1060791015625, 0.1317138671875, 0.20556640625, 0.2381591796875, 0.18310546875, 0.002105712890625, 0.08203125, 0.028717041015625, 0.192...	embed
2561846_c0	2561846	scala	0	Title: What are the best features of Scala? Problem title: What are the best features of Scala? Tags: scala, programming-languages Problem: What are the best features of Scala? I can say that I really love Scala but now I would like to know the features you cannot live without when working with Scala? What about Scala ...	What are the best features of Scala? What are the best features of Scala? scala programming-languages What Scala What are the best features of Scala? I can say that I really love Scala but now I would like to know the features you cannot live without when working with Scala? What about Scala 2.8?	[ 0.00946044921875, 0.00982666015625, 0.00701904296875, -0.00482177734375, 0.01007080078125, -0.0174560546875, -0.0019989013671875, 0.01025390625, -0.0030059814453125, 0.0106201171875, -0.01544189453125, -0.0218505859375, -0.0004177093505859375, 0.00848388671875, 0.004669189453125, -0.00...	[ 4865, 621, 70, 2965, 66139, 111, 152653, 11, 32, 146232, 56037, 196651, 831, 5161, 1884, 53418, 6867, 15490, 20697, 678, 82295 ]	[ 0.05609130859375, 0.06512451171875, 0.043304443359375, 0.1533203125, 0.200927734375, 0.0701904296875, 0.264404296875, 0.2283935546875, 0.004486083984375, 0.2293701171875, 0.0970458984375, 0.1297607421875, 0.01251220703125, 0.0943603515625, 0.0159759521484375, 0.0517578125, 0.06198120...	embed
9134950_c0	9134950	scala	0	Title: Automatic SBT WAR deploy Problem title: Automatic SBT WAR deploy Tags: war, scala, sbt, deployment Problem: Automatic SBT WAR deploy I'd like to automate deployment process of SBT Web project. Do you know: any working SBT plugin, how to create one, or how to do this with IntelliJ Idea? Thanks in advance, Etam. C...	Automatic SBT WAR deploy Automatic SBT WAR deploy war scala sbt deployment Automatic SBT WAR Automatic SBT WAR deploy I'd like to automate deployment process of SBT Web project. Do you know: any working SBT plugin, how to create one, or how to do this with IntelliJ Idea? Thanks in advance, Etam.	[ 0.016845703125, 0.00848388671875, -0.0172119140625, -0.01324462890625, -0.0341796875, 0.01397705078125, -0.007232666015625, 0.00506591796875, -0.00421142578125, 0.0260009765625, 0.005615234375, 0.01055908203125, -0.01434326171875, 0.021728515625, -0.0189208984375, -0.01007080078125, ...	[ 51719, 1771, 159, 52681, 60873, 8, 13158, 53, 1631, 146232, 91, 16723, 87, 71, 1884, 47, 11408, 13, 674, 9433, 4002, 13452, 3714, 2499, 20697, 69993, 3642, 28282, 1632, 54, 903, 678, 24018, 150, 1375, 77298, 129745, 1775, 302 ]	[ 0.21435546875, 0.1197509765625, 0.131591796875, 0.263427734375, 0.2054443359375, 0.14794921875, 0.22119140625, 0.129638671875, 0.12939453125, 0.2127685546875, 0.098876953125, 0.2086181640625, 0.007904052734375, 0.0196533203125, 0.1007080078125, 0.0141754150390625, 0.221435546875, 0...	embed
5522572_c0	5522572	scala	0	Title: How to split a string by a string in Scala Problem title: How to split a string by a string in Scala Tags: split, string, scala Problem: How to split a string by a string in Scala In Ruby, I did: "string1::string2".split("::") In Scala, I can't find how to split using a string, not a single character. Code signa...	How to split a string by a string in Scala How to split a string by a string in Scala split string scala How Scala string1::string2 How to split a string by a string in Scala In Ruby, I did: In Scala, I can't find how to split using a string, not a single character.	[ 0.005828857421875, -0.02294921875, -0.016845703125, 0.018798828125, -0.00970458984375, 0.0029754638671875, 0.022705078125, -0.00872802734375, -0.0050048828125, -0.021240234375, 0.0130615234375, -0.0225830078125, -0.00555419921875, 0.0054931640625, 0.0026397705078125, -0.01507568359375,...	[ 11249, 47, 65450, 79315, 390, 23, 152653, 11, 10, 146232, 82825, 91693, 304, 158189, 360, 7413, 3642, 17368, 11001, 62816 ]	[ 0.064453125, 0.046356201171875, 0.2181396484375, 0.2578125, 0.1114501953125, 0.0426025390625, 0.2265625, 0.1673583984375, 0.005229949951171875, 0.24072265625, 0.06890869140625, 0.164794921875, 0.14111328125, 0.201171875, 0.037872314453125, 0.018798828125, 0.054595947265625, 0.07861...	embed
56875348_c0	56875348	scala	0	Title: Copy file from Hdfs to Hdfs scala Problem title: Copy file from Hdfs to Hdfs scala Tags: scala, hdfs, apache-spark Problem: Copy file from Hdfs to Hdfs scala Is there a known way using Hadoop api / spark scala to copy files from one directory to another on Hdfs ? I have tried using copyFromLocalFile but was not ...	Copy file from Hdfs to Hdfs scala Copy file from Hdfs to Hdfs scala scala hdfs apache-spark Hdfs Copy Copy file from Hdfs to Hdfs scala Is there a known way using Hadoop api / spark scala to copy files from one directory to another on Hdfs ? I have tried using copyFromLocalFile but was not helpful	[ 0.00860595703125, 0.000926971435546875, -0.0260009765625, 0.027587890625, 0.00201416015625, -0.0164794921875, 0.01177978515625, 0.00982666015625, -0.013671875, -0.01275634765625, -0.00194549560546875, -0.0118408203125, 0.004180908203125, -0.00201416015625, 0.0084228515625, -0.015075683...	[ 146930, 11435, 1295, 82854, 17447, 47, 146232, 26488, 2241, 1430, 10237, 2685, 10, 51529, 3917, 17368, 1391, 246, 2146, 31470, 131999, 43658, 102158, 1632, 14364, 15700, 98, 37842, 168407, 203758, 174350, 959, 98893 ]	[ 0.1778564453125, 0.129638671875, 0.1082763671875, 0.1875, 0.271728515625, 0.1239013671875, 0.25390625, 0.148681640625, 0.07635498046875, 0.06475830078125, 0.164794921875, 0.016021728515625, 0.003021240234375, 0.084716796875, 0.0809326171875, 0.0550537109375, 0.126220703125, 0.12097...	embed
49627796_c0	49627796	scala	0	Title: How to iterate loop in reverse order in Scala Problem title: How to iterate loop in reverse order in Scala Tags: scala Problem: How to iterate loop in reverse order in Scala I want result as 20 19 18 .. and so on but it prints nothing, def iterateForLoop(i: Int): Unit ={ for(start <- 20 to i){ println(start); } ...	How to iterate loop in reverse order in Scala How to iterate loop in reverse order in Scala scala How Scala Unit How to iterate loop in reverse order in Scala I want result as 20 19 18 .. and so on but it prints nothing,	[ 0.0206298828125, -0.003997802734375, -0.00531005859375, 0.0191650390625, -0.017578125, 0.0191650390625, 0.01385498046875, 0.0159912109375, 0.0009002685546875, 0.0016021728515625, 0.01416015625, -0.0235595703125, 0.020263671875, 0.000713348388671875, 0.01092529296875, -0.03076171875, ...	[ 11249, 47, 17, 8560, 67, 40956, 23, 39531, 184, 12989, 152653, 11, 146232, 46640, 3444, 16750, 237, 387, 953, 543, 1284, 28412, 7, 33720 ]	[ 0.091796875, 0.06744384765625, 0.07257080078125, 0.2496337890625, 0.11334228515625, 0.237548828125, 0.09332275390625, 0.20703125, 0.1739501953125, 0.1871337890625, 0.196533203125, 0.1510009765625, 0.1806640625, 0.1829833984375, 0.06890869140625, 0.1622314453125, 0.045318603515625, ...	embed
35158642_c0	35158642	scala	0	Title: Spark Gaussian Mixture Data Type Problem title: Spark Gaussian Mixture Data Type Tags: scala, rdd, gaussian, apache-spark Problem: Spark Gaussian Mixture Data Type What is the data format that the Gaussian Mixture Model in spark needs ? Should the data be in a vector format , RDD or which type? Code signals: Spa...	Spark Gaussian Mixture Data Type Spark Gaussian Mixture Data Type scala rdd gaussian apache-spark Spark Gaussian Mixture Data Type Spark Gaussian Mixture Data Type What is the data format that the Gaussian Mixture Model in spark needs ? Should the data be in a vector format , RDD or which type?	[ 0, 0.0263671875, -0.005645751953125, -0.0036468505859375, 0.005126953125, 0.0177001953125, 0.01123046875, 0.0096435546875, 0.00311279296875, 0.0076904296875, 0.000033855438232421875, -0.0272216796875, -0.0208740234375, -0.01324462890625, -0.01373291015625, 0.00156402587890625, 0.0078...	[ 152810, 26336, 7, 39209, 37286, 6644, 11809, 60457, 146232, 1690, 4028, 115497, 2241, 1430, 10237, 2053, 9384, 13293, 23, 131999, 27117, 151117, 186, 173, 18770, 627, 24057, 707, 10644 ]	[ 0.294677734375, 0.15771484375, 0.0848388671875, 0.1676025390625, 0.2044677734375, 0.125, 0.170166015625, 0.1937255859375, 0.1607666015625, 0.07525634765625, 0.2127685546875, 0.1663818359375, 0.07940673828125, 0.1156005859375, 0.166748046875, 0.1785888671875, 0.2010498046875, 0.2011...	embed
37642377_c0	37642377	scala	0	Title: What is the base collection class in scala? Problem title: What is the base collection class in scala? Tags: scala Problem: What is the base collection class in scala? In java we have java.util.Collection Interface is the base for all Collection classes. Similarly What is the Base Class or Interface for all Scal...	What is the base collection class in scala? What is the base collection class in scala? scala What What is the base collection class in scala? In java we have java.util.Collection Interface is the base for all Collection classes. Similarly What is the Base Class or Interface for all Scala Collections?	[ 0.01190185546875, 0.01507568359375, -0.000286102294921875, 0.0030364990234375, 0.0009918212890625, 0.00116729736328125, -0.020751953125, -0.00159454345703125, -0.004364013671875, 0.0177001953125, -0.013916015625, -0.0225830078125, 0.000762939453125, -0.00009012222290039062, -0.0153808593...	[ 4865, 83, 70, 3647, 42486, 18507, 23, 146232, 32, 360, 79, 330, 765, 5, 3675, 78457, 133, 10763, 220237, 100, 756, 68220, 61112, 44978, 35014, 152653, 11 ]	[ 0.0792236328125, 0.074462890625, 0.1181640625, 0.267822265625, 0.260986328125, 0.249267578125, 0.079833984375, 0.26171875, 0.0156402587890625, 0.03143310546875, 0.1048583984375, 0.1510009765625, 0.012115478515625, 0.00994873046875, 0.1104736328125, 0.08441162109375, 0.1328125, 0.05...	embed
23782481_c0	23782481	scala	0	Title: clk event in chisel/scala Problem title: clk event in chisel/scala Tags: scala, chisel Problem: clk event in chisel/scala Some time ago I wrote a vhdl code for a description of a D-type flip-flop . A piece of code was: if (clk'event and clk='1') then q <= d; end if; How can I implement the following condition cl...	clk event in chisel/scala clk event in chisel/scala scala chisel clk event in chisel/scala Some time ago I wrote a vhdl code for a description of a D-type flip-flop . A piece of code was: How can I implement the following condition in scala/chisel language?	[ 0.0167236328125, -0.025634765625, 0.0208740234375, -0.004547119140625, 0.01470947265625, -0.01385498046875, 0.00006532669067382812, -0.00921630859375, -0.0032501220703125, -0.0263671875, -0.02880859375, -0.0205078125, -0.00021839141845703125, -0.003997802734375, 0.01446533203125, 0.004...	[ 33139, 92, 19732, 1658, 1428, 64, 62309, 23, 146232, 7, 54397, 81, 127, 20469, 18151, 76811, 391, 50986, 147505, 52347, 254, 29479, 25632, 35431, 1861, 46876 ]	[ 0.13037109375, 0.1900634765625, 0.2099609375, 0.1214599609375, 0.2108154296875, 0.038482666015625, 0.2020263671875, 0.0496826171875, 0.214599609375, 0.020660400390625, 0.029876708984375, 0.0304107666015625, 0.0037841796875, 0.0965576171875, 0.10009765625, 0.0848388671875, 0.089294433...	embed
55116834_c0	55116834	scala	0	Title: The difference between IO and UIO in scalaz ZIO Problem title: The difference between IO and UIO in scalaz ZIO Tags: scala, zio, scalaz Problem: The difference between IO and UIO in scalaz ZIO What is the difference between IO and UIO in the new version from ZIO for example UIO[Long] and IO[Nothing, Long] ? Code...	The difference between IO and UIO in scalaz ZIO The difference between IO and UIO in scalaz ZIO scala zio scalaz UIO ZIO Long Nothing The difference between IO and UIO in scalaz ZIO What is the difference between IO and UIO in the new version from ZIO for example UIO[Long] and IO[Nothing, Long] ?	[ 0.0006561279296875, -0.00518798828125, 0.00927734375, 0.01373291015625, 0.005126953125, 0.00148773193359375, 0.0034027099609375, -0.00335693359375, 0.01043701171875, 0.0201416015625, 0.006011962890625, -0.05615234375, 0.0093994140625, 0.0025482177734375, 0.0028533935546875, 0.008850097...	[ 60212, 17721, 17780, 136, 345, 23, 146232, 169, 140491, 581, 6162, 14407, 182747, 70, 3525, 11389, 866, 4021, 5021, 64113 ]	[ 0.1749267578125, 0.0924072265625, 0.2607421875, 0.07708740234375, 0.1387939453125, 0.0176849365234375, 0.17041015625, 0.1396484375, 0.2418212890625, 0.0103759765625, 0.1329345703125, 0.1175537109375, 0.1395263671875, 0.0555419921875, 0.023590087890625, 0.072021484375, 0.0025329589843...	embed
17995260_c0	17995260	scala	0	Title: Trimming strings in Scala Problem title: Trimming strings in Scala Tags: scala, string Problem: Trimming strings in Scala How do I trim the starting and ending character of a string in Scala For inputs such as ",hello" or "hello," , I need the output as "hello" . Is there is any built-in method to do this in Sca...	Trimming strings in Scala Trimming strings in Scala scala string Trimming Scala Trimming strings in Scala How do I trim the starting and ending character of a string in Scala For inputs such as ",hello" or "hello," , I need the output as "hello" . Is there is any built-in method to do this in Scala?	[ 0.010986328125, 0.0274658203125, -0.005218505859375, 0.01544189453125, 0.004241943359375, -0.00885009765625, 0.0033111572265625, 0.01544189453125, -0.0130615234375, -0.01324462890625, -0.0185546875, -0.038330078125, -0.0028076171875, 0.01708984375, 0.0087890625, -0.005279541015625, 0...	[ 4699, 58838, 79315, 23, 152653, 11, 146232, 85247, 72134, 136, 86658, 62816, 107730, 127, 13817, 3871, 140992, 237, 88303, 73, 55300 ]	[ 0.2261962890625, 0.107177734375, 0.2379150390625, 0.025360107421875, 0.218017578125, 0.1683349609375, 0.1990966796875, 0.254150390625, 0.135986328125, 0.07958984375, 0.137939453125, 0.1658935546875, 0.14794921875, 0.081298828125, 0.190185546875, 0.07952880859375, 0.1695556640625, 0...	embed
35388920_c0	35388920	scala	0	Title: Error while converting nullable java Boolean to scala Boolean Problem title: Error while converting nullable java Boolean to scala Boolean Tags: java, scala Problem: Error while converting nullable java Boolean to scala Boolean Code signals: Error, Boolean, java.lang.Boolean, java.lang.Boolean.TRUE, scala.Boolea...	Error while converting nullable java Boolean to scala Boolean Error while converting nullable java Boolean to scala Boolean java scala Error Boolean java.lang.Boolean java.lang.Boolean.TRUE scala.Boolean Option java.lang.Boolean.FALSE Error while converting nullable java Boolean to scala Boolean Trying to read an Optio...	[ 0.01904296875, -0.00775146484375, 0.006011962890625, -0.0091552734375, -0.00543212890625, 0.00555419921875, 0.011962890625, -0.01708984375, 0.002471923828125, 0.03076171875, 0.000370025634765625, -0.003448486328125, -0.005279541015625, 0.005889892578125, 0.016845703125, 0.00830078125, ...	[ 212059, 12960, 96760, 9229, 2661, 79, 330, 73783, 34677, 47, 146232, 3066, 12647, 31, 28981, 37066, 86769, 7842, 9127, 40858, 12301, 839, 20446, 337, 3934, 18499, 25632, 51515, 73342, 11522, 69307 ]	[ 0.166259765625, 0.069091796875, 0.12890625, 0.1593017578125, 0.1644287109375, 0.115478515625, 0.177734375, 0.130126953125, 0.2025146484375, 0.077880859375, 0.2178955078125, 0.05059814453125, 0.032562255859375, 0.11181640625, 0.0731201171875, 0.0728759765625, 0.145263671875, 0.08929...	embed
39263112_c0	39263112	scala	0	Title: Adding an item to scala.collection.mutable.HashMap Problem title: Adding an item to scala.collection.mutable.HashMap Tags: scala Problem: Adding an item to scala.collection.mutable.HashMap Code signals: Adding, scala.collection.mutable.HashMap, HashMap, collection.mutable.HashMap, Main.scala:5, compile:compileIn...	Adding an item to scala.collection.mutable.HashMap Adding an item to scala.collection.mutable.HashMap scala Adding scala.collection.mutable.HashMap HashMap collection.mutable.HashMap Main.scala:5 compile:compileIncremental Compilation Total Sep Adding an item to scala.collection.mutable.HashMap I tried to add an elemen...	[ -0.000621795654296875, 0.00665283203125, 0.009765625, -0.028076171875, -0.000743865966796875, -0.001312255859375, 0.002899169921875, 0.00311279296875, -0.00537109375, 0.0162353515625, -0.003509521484375, 0.0015411376953125, 0.0140380859375, 0.033203125, 0.01123046875, 0.002700805664062...	[ 62, 59725, 35735, 47, 146232, 196352, 1830, 561, 22819, 6495, 1495, 166179, 162087, 42486, 12321, 62309, 758, 9969, 1340, 58875, 7612, 52796, 15612, 14, 33867, 21693, 37842, 15190, 12830, 152653, 11, 36917, 18499, 80836, 154107, 26785, 10644, ...	[ 0.1270751953125, 0.1070556640625, 0.1719970703125, 0.0989990234375, 0.253662109375, 0.1517333984375, 0.05499267578125, 0.08111572265625, 0.1514892578125, 0.1282958984375, 0.08660888671875, 0.24560546875, 0.1839599609375, 0.1724853515625, 0.0284881591796875, 0.1795654296875, 0.0686645...	embed
47227468_c0	47227468	scala	0	Title: Extract list to multiple distinct list Problem title: Extract list to multiple distinct list Tags: list, scala Problem: Extract list to multiple distinct list How can I extract Scala list to List with multiple distinct list in Scala? From val l = List(1,2,6,3,5,4,4,3,4,1) to List(List(1,2,3,4,5,6),List(1,3,4),Li...	Extract list to multiple distinct list Extract list to multiple distinct list list scala Extract List Extract list to multiple distinct list How can I extract Scala list to List with multiple distinct list in Scala? From to	[ 0.00592041015625, -0.010986328125, -0.00185394287109375, -0.002288818359375, 0.004364013671875, -0.00830078125, -0.00836181640625, -0.006195068359375, 0.00738525390625, 0.00469970703125, -0.00799560546875, -0.0162353515625, 0.0233154296875, 0.0341796875, -0.021484375, 0.012939453125, ...	[ 31501, 15390, 5303, 47, 48716, 117781, 146232, 32036, 11249, 831, 125663, 152653, 11, 678, 28090 ]	[ 0.189697265625, 0.07232666015625, 0.2347412109375, 0.1309814453125, 0.1798095703125, 0.205810546875, 0.2200927734375, 0.216796875, 0.002613067626953125, 0.050811767578125, 0.2049560546875, 0.233642578125, 0.1441650390625, 0.057403564453125, 0.12310791015625 ]	embed
72987878_c0	72987878	scala	0	Title: asInstanceOf err in Scala Problem title: asInstanceOf err in Scala Tags: compiler-errors, intellij-idea, scala Problem: asInstanceOf err in Scala why it is give me an error I already write the code correctly code : x = 1 //true val x1 = x.asInstanceOf[Boolean] if (x1) { println(s"Hello, $x1") } Code signals: Sca...	asInstanceOf err in Scala asInstanceOf err in Scala compiler-errors intellij-idea scala Scala x.asInstanceOf Boolean Hello asInstanceOf err in Scala why it is give me an error I already write the code correctly	[ 0.016845703125, 0.0186767578125, 0.0025177001953125, 0.0074462890625, 0.0194091796875, 0.0029296875, 0.005950927734375, 0.0027008056640625, -0.00213623046875, 0.01470947265625, -0.004180908203125, -0.00119781494140625, -0.006866455078125, 0.0126953125, 0.031494140625, -0.0186767578125,...	[ 237, 4153, 116071, 132887, 72, 42, 23, 152653, 11, 9969, 34759, 188800, 33049, 170, 30610, 146232, 1022, 162, 73783, 34677, 35378, 15400, 83, 8337, 163, 142, 18499, 21771, 33022, 18151, 26785 ]	[ 0.168212890625, 0.08349609375, 0.190673828125, 0.27587890625, 0.143310546875, 0.1053466796875, 0.07696533203125, 0.2161865234375, 0.1368408203125, 0.0723876953125, 0.09332275390625, 0.1380615234375, 0.09564208984375, 0.06854248046875, 0.1510009765625, 0.19921875, 0.04461669921875, ...	embed
21475460_c0	21475460	scala	0	Title: Create table and alter table dynamically in scala slick Problem title: Create table and alter table dynamically in scala slick Tags: slick, scala, playframework Problem: Create table and alter table dynamically in scala slick How to create table and alter table dynamically in scala slick? Is the way just only pl...	Create table and alter table dynamically in scala slick Create table and alter table dynamically in scala slick slick scala playframework Create Create table and alter table dynamically in scala slick How to create table and alter table dynamically in scala slick? Is the way just only play SQL query?	[ 0.025390625, 0.0174560546875, -0.00116729736328125, -0.00830078125, -0.0022125244140625, -0.009033203125, -0.0096435546875, 0.005706787109375, 0.00531005859375, 0.00189208984375, 0.00946044921875, 0.0032958984375, -0.01385498046875, -0.0004711151123046875, 0.0089111328125, 0.0233154296...	[ 151313, 23180, 136, 37264, 84079, 146232, 91, 66965, 11301, 160328, 28282, 3917, 80866, 41, 1294 ]	[ 0.1424560546875, 0.250732421875, 0.0784912109375, 0.1964111328125, 0.1790771484375, 0.1915283203125, 0.07470703125, 0.23291015625, 0.135009765625, 0.099853515625, 0.1634521484375, 0.0421142578125, 0.1572265625, 0.06805419921875, 0.05419921875 ]	embed
25818388_c0	25818388	scala	0	Title: Multidimensional array in Scala Problem title: Multidimensional array in Scala Tags: arrays, scala, java Problem: Multidimensional array in Scala Is it possible to create a multidimensional array in scala without using the "Array()" Like this in java: int[][] myIntArray = { {1, 2, 3}, {4, 5, 6}, {7, 8, 9} }; Cod...	Multidimensional array in Scala Multidimensional array in Scala arrays scala java Multidimensional Scala Multidimensional array in Scala Is it possible to create a multidimensional array in scala without using the "Array()" Like this in java:	[ 0.0260009765625, 0.006134033203125, -0.007598876953125, 0.0252685546875, -0.005096435546875, -0.0031890869140625, -0.0084228515625, -0.000942230224609375, -0.01446533203125, -0.0185546875, 0.0021209716796875, -0.0126953125, -0.0030670166015625, 0.00653076171875, 0.0162353515625, -0.011...	[ 19335, 157955, 10298, 53, 23, 152653, 11, 146232, 79, 330, 442, 7722, 28282, 6024, 15490, 17368, 7614, 7092, 132, 18852 ]	[ 0.1109619140625, 0.1983642578125, 0.2020263671875, 0.160888671875, 0.0232086181640625, 0.1839599609375, 0.118408203125, 0.20703125, 0.11541748046875, 0.1556396484375, 0.0009212493896484375, 0.10546875, 0.143310546875, 0.135498046875, 0.0977783203125, 0.0489501953125, 0.080078125, 0...	embed
15635011_c0	15635011	scala	0	Title: Scala: wake up sleeping thread Problem title: Scala: wake up sleeping thread Tags: multithreading, scala Problem: Scala: wake up sleeping thread In scala, how can I tell a thread: sleep t seconds, or until you receive a message? i.e. sleep at most t seconds, but wake up in case t is not over and you receive a ce...	Scala: wake up sleeping thread Scala: wake up sleeping thread multithreading scala Scala Scala: wake up sleeping thread In scala, how can I tell a thread: sleep t seconds, or until you receive a message? i.e. sleep at most t seconds, but wake up in case t is not over and you receive a certain message.	[ 0.0322265625, 0.006378173828125, -0.005157470703125, 0.004302978515625, -0.001678466796875, -0.0233154296875, 0.000701904296875, 0.01446533203125, -0.0159912109375, -0.036865234375, -0.00970458984375, 0.0000743865966796875, -0.005950927734375, 0.0234375, 0.01531982421875, 0.01055908203...	[ 152653, 11, 9908, 1257, 198465, 86997, 3869, 65847, 146232, 3642, 831, 14192, 12, 60268, 808, 94131, 707, 24189, 53299, 26008, 2684, 1284, 7225, 959, 645, 24233 ]	[ 0.2161865234375, 0.166015625, 0.1949462890625, 0.1673583984375, 0.2021484375, 0.251708984375, 0.071533203125, 0.1490478515625, 0.244384765625, 0.029815673828125, 0.0198516845703125, 0.1571044921875, 0.00091552734375, 0.2431640625, 0.12451171875, 0.259521484375, 0.0438232421875, 0.1...	embed
36388966_c0	36388966	scala	0	Title: Too many arguments for method apply Problem title: Too many arguments for method apply Tags: scala, playframework, playframework-2.2 Problem: Too many arguments for method apply Code signals: Too, Html, Messages, DOCTYPE, routes.Assets.at, main.css, Seq, Eleve, Flash, title.eleves, Some, type_ead, institutions.l...	Too many arguments for method apply Too many arguments for method apply scala playframework playframework-2.2 Too Html Messages DOCTYPE routes.Assets.at main.css Seq Eleve Flash title.eleves Some type_ead institutions.list.institutions playframework-2.2 Too many arguments for method apply I'm doing a little Play applic...	[ 0.0145263671875, 0.02685546875, -0.01123046875, 0.0167236328125, 0.0002346038818359375, -0.004913330078125, -0.015869140625, 0.004058837890625, 0.0228271484375, -0.0478515625, -0.00433349609375, -0.04638671875, -0.00015354156494140625, 0.01226806640625, 0.01031494140625, -0.01953125, ...	[ 56374, 5941, 10750, 7, 100, 55300, 59911, 146232, 11301, 160328, 18244, 70147, 18, 7237, 48205, 120959, 27143, 36439, 53975, 257, 5201, 4439, 864, 96129, 28750, 44759, 1018, 3132, 10644, 712, 38016, 6562, 165264, 10176, 11356, 38415, 152653, ...	[ 0.1630859375, 0.19921875, 0.262939453125, 0.12060546875, 0.0465087890625, 0.2371826171875, 0.234619140625, 0.2337646484375, 0.1500244140625, 0.12939453125, 0.0780029296875, 0.1600341796875, 0.06787109375, 0.1220703125, 0.1220703125, 0.06683349609375, 0.1263427734375, 0.177368164062...	embed
55494903_c1	55494903	scala	1	10412658443,-0.45338437108038904,-0.2952869863393396,-0.30959772365257004,0.6988768123463287,0.17049117199049213,3.2674649019757385,-0.8333373234944124,1.8462942520757128,-0.49441222531240125,-0.44187299748074166,-0.300810826687287]) I need this to be Array[Double] How would i do this ? Code signals: Array, Any, Double...	10412658443,-0.45338437108038904,-0.2952869863393396,-0.30959772365257004,0.6988768123463287,0.17049117199049213,3.2674649019757385,-0.8333373234944124,1.8462942520757128,-0.49441222531240125,-0.44187299748074166,-0.300810826687287]) I need this to be Array[Double] How would i do this ? Code signals: Array, Any, Double...	[ 0.0089111328125, 0.00970458984375, -0.0098876953125, 0.015380859375, -0.01312255859375, -0.017578125, -0.01153564453125, 0.000698089599609375, 0.017578125, -0.0115966796875, 0.00933837890625, -0.032958984375, -0.00494384765625, 0.0107421875, -0.0218505859375, -0.005157470703125, -0.0...	[ 30994, 1530, 192066, 126384, 4, 23320, 5, 4633, 128222, 152719, 168630, 119861, 7709, 4235, 128877, 11648, 9, 170179, 6463, 34131, 15128, 617, 122887, 193021, 84453, 190875, 169771, 19308, 102014, 202498, 70779, 174841, 107033, 104342, 132208, 66...	[ 0.2108154296875, 0.1385498046875, 0.160400390625, 0.2166748046875, 0.0828857421875, 0.138671875, 0.077392578125, 0.0953369140625, 0.0229949951171875, 0.02703857421875, 0.10308837890625, 0.0689697265625, 0.1104736328125, 0.03448486328125, 0.022186279296875, 0.0814208984375, 0.09301757...	embed
6885452_c0	6885452	scala	0	Title: Running Scala code on iOS Problem title: Running Scala code on iOS Tags: scala, ios, xamarin.ios Problem: Running Scala code on iOS Possible Duplicate: Any way to use some Scala for iOS coding? Would it be possible to use the Scala.NET implementation , and then MonoTouch to run Scala code on an iOS device? Code ...	Running Scala code on iOS Running Scala code on iOS scala ios xamarin.ios Running Scala xamarin.ios Running Scala code on iOS Would it be possible to use the Scala.NET implementation , and then MonoTouch to run Scala code on an iOS device?	[ 0.0205078125, 0.038818359375, 0.009521484375, -0.003997802734375, -0.01318359375, -0.02392578125, 0.00183868408203125, 0.01373291015625, -0.0216064453125, -0.0380859375, -0.01104736328125, -0.021728515625, -0.00022983551025390625, -0.002685546875, 0.02197265625, 0.005218505859375, -0...	[ 28398, 592, 152653, 11, 18151, 98, 13964, 146232, 17, 232, 2459, 44503, 5790, 186, 7722, 4527, 17777, 208124, 77879, 221234, 11675, 75186 ]	[ 0.0765380859375, 0.040924072265625, 0.2037353515625, 0.1685791015625, 0.2249755859375, 0.050048828125, 0.237060546875, 0.1998291015625, 0.05706787109375, 0.1307373046875, 0.07818603515625, 0.2061767578125, 0.1927490234375, 0.01294708251953125, 0.11004638671875, 0.05029296875, 0.16540...	embed
28651389_c0	28651389	scala	0	Title: Bitwise operation using slick Problem title: Bitwise operation using slick Tags: slick, scala, playframework Problem: Bitwise operation using slick How can I perform the following using slick: select * from users where location = 3 and (permissions & 4 = 4); Is this possible or do I have to use raw sql for this?...	Bitwise operation using slick Bitwise operation using slick slick scala playframework slick users Bitwise Bitwise operation using slick How can I perform the following using slick: Is this possible or do I have to use raw sql for this?	[ -0.01239013671875, 0.01904296875, 0.000732421875, 0.00164794921875, -0.0107421875, 0.0267333984375, -0.00634765625, 0.00653076171875, 0.00122833251953125, -0.01153564453125, -0.00274658203125, 0.0257568359375, 0.000774383544921875, 0.00555419921875, -0.0030517578125, 0.00640869140625, ...	[ 27774, 90825, 41018, 17368, 91, 66965, 146232, 11301, 160328, 72095, 831, 87, 51339, 25632, 903, 7722, 707, 765, 4527, 49649, 99247 ]	[ 0.174560546875, 0.283935546875, 0.2205810546875, 0.128662109375, 0.140625, 0.2744140625, 0.159912109375, 0.12841796875, 0.11004638671875, 0.154296875, 0.07501220703125, 0.01334381103515625, 0.1690673828125, 0.09912109375, 0.055389404296875, 0.158935546875, 0.006511688232421875, 0.0...	embed
20186820_c0	20186820	scala	0	Title: Matching function types? Problem title: Matching function types? Tags: scala Problem: Matching function types? In short - I don't understand why this compiles: var a : Any = null type MyType = () => Unit a match { case f : MyType => } while this doesn't var a : Any = null a match { case f : () => Unit => } Code ...	Matching function types? Matching function types? scala Matching Any MyType Unit Matching function types? In short - I don't understand why this compiles: while this doesn't	[ 0.0037078857421875, -0.005279541015625, 0.006591796875, -0.011474609375, -0.016357421875, -0.01385498046875, -0.00927734375, 0.0023193359375, 0.002838134765625, -0.00250244140625, -0.010009765625, -0.0177001953125, 0.00762939453125, -0.00112152099609375, 0.02587890625, -0.0196533203125...	[ 67407, 214, 32354, 52895, 146232, 28541, 2646, 196707, 46640, 16610, 2301, 18, 28219, 15400, 903, 9969, 1340, 7, 12960, 22027 ]	[ 0.22802734375, 0.1134033203125, 0.1807861328125, 0.2193603515625, 0.197998046875, 0.07305908203125, 0.145751953125, 0.2308349609375, 0.1663818359375, 0.0357666015625, 0.02783203125, 0.09503173828125, 0.10430908203125, 0.08074951171875, 0.0692138671875, 0.1561279296875, 0.146606445312...	embed
50569323_c0	50569323	scala	0	Title: Why main method is written only in object not class? Problem title: Why main method is written only in object not class? Tags: scala Problem: Why main method is written only in object not class? How does a main method gets called in scala ? Why does a main method gets called in when it is written only in object ...	Why main method is written only in object not class? Why main method is written only in object not class? scala Why Why main method is written only in object not class? How does a main method gets called in scala ? Why does a main method gets called in when it is written only in object but not in class ?	[ 0.0186767578125, 0.0308837890625, 0.00885009765625, 0.0064697265625, -0.01446533203125, -0.0101318359375, 0.00390625, 0.0150146484375, -0.0017242431640625, -0.0157470703125, -0.0267333984375, -0.0576171875, 0.0113525390625, -0.0030670166015625, 0.01141357421875, -0.021728515625, -0.0...	[ 44084, 5201, 55300, 83, 59121, 4734, 23, 36746, 959, 18507, 146232, 11249, 14602, 62163, 35839, 1284 ]	[ 0.1036376953125, 0.17333984375, 0.2408447265625, 0.045684814453125, 0.1630859375, 0.085693359375, 0.0889892578125, 0.1944580078125, 0.11785888671875, 0.1776123046875, 0.2410888671875, 0.03826904296875, 0.0178680419921875, 0.0181427001953125, 0.11212158203125, 0.0234222412109375 ]	embed
30411041_c0	30411041	scala	0	Title: Preprocessing of sbt-twirl templates Problem title: Preprocessing of sbt-twirl templates Tags: sbt, scala, twirl Problem: Preprocessing of sbt-twirl templates I need to preprocess some Twirl templates in my sbt project. Is it possible to define a task in build.sbt that will run before Twirl plugin compiles its t...	Preprocessing of sbt-twirl templates Preprocessing of sbt-twirl templates sbt scala twirl Preprocessing Preprocessing of sbt-twirl templates I need to preprocess some Twirl templates in my sbt project. Is it possible to define a task in build.sbt that will run before Twirl plugin compiles its templates?	[ 0.01513671875, 0.0172119140625, 0.00567626953125, 0.015380859375, -0.0213623046875, 0.00494384765625, 0.00787353515625, 0.0057373046875, 0.01446533203125, -0.017822265625, -0.016357421875, 0.00860595703125, 0.0024566650390625, 0.0108642578125, 0.0205078125, 0.0029754638671875, 0.0089...	[ 1914, 63923, 91, 16723, 18, 17084, 141, 110934, 146232, 808, 3871, 479, 384, 7, 13452, 442, 7722, 61924, 66211, 45367, 1221, 11675, 8108, 69993, 9969, 1340 ]	[ 0.136474609375, 0.1680908203125, 0.04278564453125, 0.1851806640625, 0.012451171875, 0.1826171875, 0.168212890625, 0.23876953125, 0.1181640625, 0.0151519775390625, 0.027923583984375, 0.1070556640625, 0.0716552734375, 0.03814697265625, 0.05450439453125, 0.00518798828125, 0.085021972656...	embed
31439037_c0	31439037	scala	0	Title: Find edges from existing vertices in Spark GraphX Problem title: Find edges from existing vertices in Spark GraphX Tags: apache-spark, spark-graphx, scala Problem: Find edges from existing vertices in Spark GraphX Is there any operation on vertices to get my function to find edges base on some preperties? Code s...	Find edges from existing vertices in Spark GraphX Find edges from existing vertices in Spark GraphX apache-spark spark-graphx scala existing Find Spark GraphX Find edges from existing vertices in Spark GraphX Is there any operation on vertices to get my function to find edges base on some preperties?	[ 0.0205078125, 0.0289306640625, -0.0020599365234375, -0.0002613067626953125, 0.003387451171875, -0.00994873046875, 0.0011444091796875, 0.0283203125, 0.002105712890625, -0.053955078125, 0.0133056640625, -0.0284423828125, 0.0025482177734375, -0.011474609375, 0.02197265625, 0.0225830078125...	[ 26040, 121303, 7, 1295, 144573, 95378, 5170, 152810, 6524, 11727, 1542, 23, 2241, 1430, 10237, 131999, 41382, 425, 146232, 2685, 2499, 41018, 98, 2046, 32354, 47, 7413, 3647, 3060, 479, 1264, 2449 ]	[ 0.1385498046875, 0.2437744140625, 0.07958984375, 0.1201171875, 0.2010498046875, 0.1837158203125, 0.0670166015625, 0.228759765625, 0.1138916015625, 0.0469970703125, 0.1605224609375, 0.008148193359375, 0.07861328125, 0.067626953125, 0.1097412109375, 0.153076171875, 0.13134765625, 0.0...	embed
23026297_c0	23026297	scala	0	Title: akka-io 2.3.x how to decode frame Problem title: akka-io 2.3.x how to decode frame Tags: spray, scala, akka Problem: akka-io 2.3.x how to decode frame I read through the documentation, and found nothing related. The 2.2.x doc page http://doc.akka.io/docs/akka/2.2.4/scala/io-codec.html page not available for 2.3....	akka-io 2.3.x how to decode frame akka-io 2.3.x how to decode frame spray scala akka akka-io 2.3.x how to decode frame I read through the documentation, and found nothing related. The 2.2.x doc page http://doc.akka.io/docs/akka/2.2.4/scala/io-codec.html page not available for 2.3.x. Where can I find related resources	[ 0.0120849609375, 0.01251220703125, -0.00128936767578125, 0.017822265625, -0.0004329681396484375, -0.0093994140625, 0.0115966796875, 0.024169921875, -0.000362396240234375, 0.005401611328125, 0.01318359375, -0.057373046875, 0.008056640625, -0.02392578125, 0.00112152099609375, -0.01312255...	[ 81866, 846, 59811, 425, 3642, 8, 40899, 123789, 91718, 146232, 47, 12301, 209806, 33720, 62548, 41187, 51584, 9191, 29713, 344, 161, 116591, 62309, 238, 7693, 959, 19882, 65514 ]	[ 0.1734619140625, 0.1707763671875, 0.2222900390625, 0.07550048828125, 0.04962158203125, 0.156982421875, 0.24951171875, 0.26123046875, 0.2509765625, 0.18896484375, 0.022796630859375, 0.00238037109375, 0.1009521484375, 0.042572021484375, 0.0697021484375, 0.151611328125, 0.0770263671875,...	embed
35842138_c0	35842138	scala	0	Title: Transform only the last element of a Scala list Problem title: Transform only the last element of a Scala list Tags: scala Problem: Transform only the last element of a Scala list Is it possible to transform only the last element of a Scala list similar to this thread ?- Transform only the first element of a Sca...	Transform only the last element of a Scala list Transform only the last element of a Scala list scala Transform Scala Transform only the last element of a Scala list Is it possible to transform only the last element of a Scala list similar to this thread ?- Transform only the first element of a Scala list	[ 0.017822265625, 0.0208740234375, 0.01031494140625, -0.012939453125, 0.0135498046875, -0.017333984375, -0.027099609375, 0.00628662109375, -0.01611328125, 0.0198974609375, 0.0081787109375, -0.023193359375, -0.002349853515625, 0.0091552734375, 0.005828857421875, -0.00653076171875, 0.031...	[ 11062, 5037, 4734, 70, 4568, 12830, 111, 152653, 11, 5303, 146232, 10, 7722, 47, 27198, 21373, 86997, 5117 ]	[ 0.1578369140625, 0.2374267578125, 0.1524658203125, 0.0323486328125, 0.2276611328125, 0.1888427734375, 0.029541015625, 0.2169189453125, 0.1434326171875, 0.1866455078125, 0.18115234375, 0.013763427734375, 0.1416015625, 0.037689208984375, 0.27197265625, 0.061614990234375, 0.136108398437...	embed
36436043_c0	36436043	scala	0	Title: SQL Injection Threat? Problem title: SQL Injection Threat? Tags: sql, sql-injection, scala Problem: SQL Injection Threat? Is the code below subject to SQL Injection and if so, any recommendations on fixing it. Thanks def Function(x: Int, y: Int) = { var query = s"SELECT * FROM table LIMIT $x, $y" } Code signals:...	SQL Injection Threat? SQL Injection Threat? sql sql-injection scala SQL Injection Threat SELECT LIMIT SQL Injection Threat? Is the code below subject to SQL Injection and if so, any recommendations on fixing it. Thanks	[ 0.0042724609375, 0.013427734375, 0.00543212890625, 0.00811767578125, -0.00970458984375, 0.00885009765625, 0.00015354156494140625, -0.00116729736328125, 0.005096435546875, -0.02294921875, 0.03125, -0.03271484375, -0.022216796875, 0.0179443359375, 0.016357421875, -0.01251220703125, -0....	[ 80866, 360, 236, 10763, 6003, 1283, 18, 32, 91, 99247, 73, 146232, 6755, 144832, 16970, 95409, 2071, 18151, 35064, 28368, 47, 209236, 30022, 214 ]	[ 0.233154296875, 0.09893798828125, 0.17333984375, 0.1336669921875, 0.1417236328125, 0.207275390625, 0.1441650390625, 0.01470184326171875, 0.034271240234375, 0.202880859375, 0.059051513671875, 0.1636962890625, 0.048187255859375, 0.1885986328125, 0.11419677734375, 0.130126953125, 0.0306...	embed
46525251_c1	46525251	scala	1	Digest, java.util.Base64, Understanding, Difference, Scala, Java, App, CLI, base64, sha256, base64Encode, YzNhYjhmZjEzNzIwZThhZDkwNDdkZDM5NDY2YjNjODk3NGU1OTJjMmZhMzgzZDRhMzk2MDcxNGNhZWYwYzRmMgo, MessageDigest.getInstance, sha-256, Array, Byte, UTF-8, md.update, sha256d, md.digest, base64d, Base64.getEncoder, res5, w6uP...	Digest, java.util.Base64, Understanding, Difference, Scala, Java, App, CLI, base64, sha256, base64Encode, YzNhYjhmZjEzNzIwZThhZDkwNDdkZDM5NDY2YjNjODk3NGU1OTJjMmZhMzgzZDRhMzk2MDcxNGNhZWYwYzRmMgo, MessageDigest.getInstance, sha-256, Array, Byte, UTF-8, md.update, sha256d, md.digest, base64d, Base64.getEncoder, res5, w6uP...	[ 0.006103515625, 0.00098419189453125, -0.012451171875, -0.00701904296875, 0.004119873046875, -0.00015544891357421875, -0.00732421875, 0.01177978515625, 0.00133514404296875, 0.0224609375, 0.024169921875, 0.0125732421875, 0.0164794921875, -0.0106201171875, -0.0115966796875, -0.00823974609...	[ 49688, 525, 79, 330, 5, 34, 3675, 63473, 13, 13307, 9626, 144057, 803, 18234, 6620, 152653, 11, 41925, 5659, 313, 10927, 3647, 4, 9638, 127892, 7768, 40899, 990, 1723, 1511, 170, 839, 568, 434, 20800, 127, 397, 758, 43098, 304, 43740, ...	[ 0.1865234375, 0.2186279296875, 0.1517333984375, 0.213623046875, 0.003021240234375, 0.0285797119140625, 0.1375732421875, 0.15185546875, 0.112548828125, 0.26953125, 0.1180419921875, 0.15380859375, 0.072509765625, 0.1854248046875, 0.0953369140625, 0.168701171875, 0.073974609375, 0.264...	embed
72602331_c0	72602331	scala	0	Title: How to block the thread and get Try[A] from Future[A]? Problem title: How to block the thread and get Try[A] from Future[A]? Tags: scala Problem: How to block the thread and get Try[A] from Future[A]? I have List[Future[A]] . I'd like to block my thread and get List[Try[A]] "right now". Can't find a nice solutio...	How to block the thread and get Try[A] from Future[A]? How to block the thread and get Try[A] from Future[A]? scala Future How Try List How to block the thread and get Try[A] from Future[A]? I have List[Future[A]] . I'd like to block my thread and get List[Try[A]] "right now". Can't find a nice solution.	[ -0.00958251953125, 0.01129150390625, 0.00958251953125, -0.019287109375, -0.00457763671875, -0.017578125, 0.0084228515625, -0.0130615234375, 0.00494384765625, -0.041015625, 0.000255584716796875, -0.0038604736328125, 0.005615234375, 0.01409912109375, 0.0042724609375, -0.0047607421875, ...	[ 11249, 47, 46389, 86997, 136, 2046, 40858, 284, 1295, 94724, 146232, 32036, 70, 80163, 6644, 1884, 1294, 54969, 5036, 26267, 29806 ]	[ 0.071533203125, 0.066162109375, 0.2462158203125, 0.2396240234375, 0.05303955078125, 0.071533203125, 0.2469482421875, 0.160400390625, 0.1077880859375, 0.22314453125, 0.172119140625, 0.155029296875, 0.040130615234375, 0.14794921875, 0.137451171875, 0.063232421875, 0.197265625, 0.1046...	embed
7799215_c0	7799215	scala	0	Title: Scala like alternative to JavaScript Problem title: Scala like alternative to JavaScript Tags: javascript, scala Problem: Scala like alternative to JavaScript Is there any Scala like alternative to JavaScript? I'm looking for language with: Embeded XML Better standard library than classic JavaScript Implicit Con...	Scala like alternative to JavaScript Scala like alternative to JavaScript javascript scala Scala JavaScript Scala like alternative to JavaScript Is there any Scala like alternative to JavaScript? I'm looking for language with: Embeded XML Better standard library than classic JavaScript Implicit Conversion	[ 0.0272216796875, 0.03125, -0.0002536773681640625, -0.0155029296875, -0.0047607421875, -0.017578125, -0.0220947265625, 0.02490234375, -0.01458740234375, -0.01214599609375, 0.0155029296875, -0.01361083984375, -0.0057373046875, 0.00872802734375, 0.027099609375, -0.007110595703125, 0.003...	[ 152653, 11, 1884, 30700, 47, 17925, 136951, 146232, 2685, 2499, 16487, 100, 46876, 678, 2775, 13482, 297, 92537, 177154, 5570, 35773, 1294, 3501, 54704, 29128, 60923, 1657, 46354 ]	[ 0.26513671875, 0.215087890625, 0.239013671875, 0.2200927734375, 0.11895751953125, 0.2423095703125, 0.205322265625, 0.2607421875, 0.0460205078125, 0.068115234375, 0.052947998046875, 0.0220794677734375, 0.185546875, 0.039825439453125, 0.037139892578125, 0.1815185546875, 0.0811767578125...	embed
61253930_c0	61253930	scala	0	Title: Retrieve savedAt timestamp from hadoop/hdfs Problem title: Retrieve savedAt timestamp from hadoop/hdfs Tags: scala, parquet, hdfs, hadoop Problem: Retrieve savedAt timestamp from hadoop/hdfs Does it possible to retrieve timestamp of save moment for rows from parquet or hdfs metadata if I haven't stored it manual...	Retrieve savedAt timestamp from hadoop/hdfs Retrieve savedAt timestamp from hadoop/hdfs scala parquet hdfs hadoop hadoop/hdfs Retrieve Retrieve savedAt timestamp from hadoop/hdfs Does it possible to retrieve timestamp of save moment for rows from parquet or hdfs metadata if I haven't stored it manually?	[ 0.00347900390625, 0.0103759765625, 0.024658203125, 0.0084228515625, -0.007598876953125, -0.0244140625, 0.000728607177734375, 0.0306396484375, -0.01470947265625, -0.037841796875, -0.006622314453125, -0.0103759765625, -0.0238037109375, -0.0267333984375, -0.0123291015625, -0.0037536621093...	[ 200451, 57, 4126, 28848, 1733, 590, 2676, 256, 246, 2146, 20257, 17447, 1295, 146232, 49663, 18, 26488, 7722, 456, 3996, 3134, 111, 30098, 3095, 15555, 23550, 10135, 38246, 4343, 23009 ]	[ 0.2144775390625, 0.1119384765625, 0.1400146484375, 0.1728515625, 0.10498046875, 0.1800537109375, 0.1954345703125, 0.104736328125, 0.1094970703125, 0.1885986328125, 0.0823974609375, 0.15234375, 0.07391357421875, 0.1424560546875, 0.1190185546875, 0.1341552734375, 0.079833984375, 0.08...	embed
52981195_c0	52981195	scala	0	Title: How to extract a bz2 file in spark Problem title: How to extract a bz2 file in spark Tags: scala, apache-spark, compression Problem: How to extract a bz2 file in spark I have a csv file zipped in bz2 format, like unix/linux do we have any single line command to extrac/decompress the file file.csv.bz2 to file.csv...	How to extract a bz2 file in spark How to extract a bz2 file in spark scala apache-spark compression How bz2 How to extract a bz2 file in spark I have a csv file zipped in bz2 format, like unix/linux do we have any single line command to extrac/decompress the file file.csv.bz2 to file.csv in spark-scala?	[ 0.00970458984375, 0.009765625, -0.0022125244140625, 0.05224609375, 0.0224609375, 0.025146484375, 0.01141357421875, -0.002777099609375, -0.00177764892578125, 0.037841796875, -0.00927734375, 0.01953125, 0.0032196044921875, -0.01611328125, -0.0196533203125, -0.00927734375, 0.00848388671...	[ 11249, 47, 125663, 876, 169, 304, 11435, 23, 131999, 10, 146232, 2241, 1430, 10237, 375, 48448, 20763, 334, 3546, 48398, 9384, 51, 4084, 2397, 6077, 11001, 13315, 75101, 4173, 238, 112, 277, 11856, 4439, 275, 7, 62309 ]	[ 0.033233642578125, 0.0295867919921875, 0.1885986328125, 0.067626953125, 0.1710205078125, 0.2198486328125, 0.119873046875, 0.05767822265625, 0.2301025390625, 0.00244140625, 0.2000732421875, 0.050079345703125, 0.051971435546875, 0.1571044921875, 0.04888916015625, 0.1041259765625, 0.071...	embed
68112850_c0	68112850	scala	0	Title: how to get latest record in the two dataframes using spark scala? Problem title: how to get latest record in the two dataframes using spark scala? Tags: apache-spark, scala Problem: how to get latest record in the two dataframes using spark scala? Code signals: spark, Date, user1, address1, user2, address2, user...	how to get latest record in the two dataframes using spark scala? how to get latest record in the two dataframes using spark scala? apache-spark scala spark Date user1 address1 user2 address2 user3 address3 addresNew2 user5 address5 how to get latest record in the two dataframes using spark scala? df1 Df2 OUTPUT::	[ 0.01708984375, 0.01904296875, -0.0159912109375, 0.02392578125, 0.0133056640625, 0.003631591796875, 0.003997802734375, 0.012939453125, 0.01116943359375, -0.003509521484375, 0.0006103515625, -0.0084228515625, 0.01043701171875, -0.02392578125, 0, -0.025634765625, -0.01141357421875, 0....	[ 3642, 2046, 42850, 17164, 6626, 2053, 160328, 131999, 146232, 23, 17368, 2241, 1430, 10237, 25512, 38937, 418, 29823, 304, 363, 15190, 2109, 46568, 758, 420, 6, 52001, 124599 ]	[ 0.013671875, 0.103759765625, 0.169189453125, 0.2099609375, 0.13134765625, 0.097900390625, 0.218505859375, 0.23974609375, 0.263427734375, 0.017547607421875, 0.0236358642578125, 0.08843994140625, 0.06524658203125, 0.18505859375, 0.144775390625, 0.107666015625, 0.0726318359375, 0.0697...	embed
64865043_c0	64865043	scala	0	Title: Replace valus in a string variable - Scala Problem title: Replace valus in a string variable - Scala Tags: replace, scala, string Problem: Replace valus in a string variable - Scala I need a code to replace values in a string variable using scala. My original value has "tax_id" and I need to replace it with "cpf...	Replace valus in a string variable - Scala Replace valus in a string variable - Scala replace scala string Replace Scala Replace valus in a string variable - Scala I need a code to replace values in a string variable using scala. My original value has "tax_id" and I need to replace it with "cpf". Thanks!!	[ -0.00107574462890625, -0.01177978515625, -0.0157470703125, 0.021728515625, 0.00616455078125, -0.018798828125, -0.005218505859375, 0.0023956298828125, -0.00023174285888671875, -0.002655029296875, 0.0120849609375, -0.02197265625, -0.0081787109375, -0.010498046875, 0.02294921875, -0.00909...	[ 853, 23935, 55932, 7, 23, 79315, 77336, 152653, 11, 91995, 146232, 3871, 18151, 142424, 17368, 7311, 34292, 86531, 454, 532, 47, 442, 678, 238, 39557, 22362, 1146 ]	[ 0.09320068359375, 0.165771484375, 0.2454833984375, 0.166015625, 0.081787109375, 0.2174072265625, 0.25244140625, 0.2161865234375, 0.1444091796875, 0.184814453125, 0.24169921875, 0.0745849609375, 0.1773681640625, 0.1763916015625, 0.063232421875, 0.04351806640625, 0.1431884765625, 0.1...	embed
60124471_c0	60124471	scala	0	Title: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Problem title: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Tags: scala Problem: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Code signals: Scala, How, Map, List, Lon...	Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] scala Scala How Map List Long test1 testMap.mapValues _.map _._2 Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] It is a complicate...	[ -0.0025177001953125, 0.01416015625, -0.00494384765625, -0.002044677734375, -0.0225830078125, -0.0048828125, -0.01239013671875, 0.009033203125, 0.0140380859375, 0.03271484375, -0.009765625, 0.0013275146484375, 0.0196533203125, 0.00732421875, 0.0157470703125, -0.0016021728515625, -0.02...	[ 152653, 11, 11249, 47, 10554, 22288, 42272, 21049, 42719, 71713, 32036, 360, 18, 23, 146232, 14407, 3034, 166179, 62346, 304, 4021, 96704, 45646, 831, 142424, 678, 5701, 22799, 41206, 16750, 37842, 151654, 534, 159019, 1556, 34292, 116, 64457...	[ 0.197021484375, 0.10748291015625, 0.077392578125, 0.0172119140625, 0.23828125, 0.1719970703125, 0.20068359375, 0.1600341796875, 0.1982421875, 0.162841796875, 0.1707763671875, 0.039581298828125, 0.048492431640625, 0.050323486328125, 0.1917724609375, 0.0941162109375, 0.09259033203125, ...	embed
33878370_c0	33878370	scala	0	Title: How to select the first row of each group? Problem title: How to select the first row of each group? Tags: sql, scala, dataframe, apache-spark, apache-spark-sql Problem: How to select the first row of each group? Code signals: How, df.groupBy, Hour, Category, TotalValue, cat26, cat13, cat95, cat105, cat67, cat4,...	How to select the first row of each group? How to select the first row of each group? sql scala dataframe apache-spark apache-spark-sql How df.groupBy Hour Category TotalValue cat26 cat13 cat95 cat105 cat67 cat4 cat23 cat56 cat40 cat187 cat68 cat8 How to select the first row of each group? I have a DataFrame generated ...	[ 0.023193359375, -0.003326416015625, -0.0059814453125, 0.0228271484375, -0.013916015625, -0.041259765625, 0.00677490234375, -0.0062255859375, 0.0089111328125, 0.01416015625, -0.0191650390625, -0.00531005859375, 0.0020904541015625, -0.01531982421875, -0.006500244140625, 0.000291824340820...	[ 11249, 47, 36849, 5117, 15555, 111, 12638, 21115, 99247, 146232, 2053, 160328, 2241, 1430, 10237, 104, 420, 51588, 75358, 133250, 49057, 33867, 856, 50770, 7515, 4046, 2681, 8821, 46659, 18197, 617, 3742, 13683, 2839, 140566, 16028, 1019, 118...	[ 0.080078125, 0.0288238525390625, 0.223388671875, 0.1715087890625, 0.275146484375, 0.075439453125, 0.138916015625, 0.24462890625, 0.1697998046875, 0.1875, 0.0068359375, 0.135498046875, 0.05126953125, 0.0606689453125, 0.1395263671875, 0.012908935546875, 0.11328125, 0.1968994140625, ...	embed
30643515_c0	30643515	scala	0	Title: What does "=>" mean in Scala? Problem title: What does "=>" mean in Scala? Tags: scala Problem: What does "=>" mean in Scala? What does "=>" mean in the example below? trait MyService[E <: Entity[ID]] extends Management { this: Repository[E] => // some code } Code signals: What, Scala, ...	What does "=>" mean in Scala? What does "=>" mean in Scala? scala What Scala MyService Entity Management Repository What does "=>" mean in Scala? What does "=>" mean in the example below?	[ -0.00189971923828125, 0.013916015625, 0.0038604736328125, -0.007537841796875, 0.00408935546875, 0.0000743865966796875, 0.0125732421875, 0.0250244140625, -0.007049560546875, -0.0029449462890625, -0.002838134765625, -0.0004100799560546875, -0.00567626953125, 0.007415771484375, 0.0048217773...	[ 4865, 14602, 41502, 74, 1369, 1230, 5386, 29459, 23, 152653, 11, 619, 146232, 2646, 121979, 16511, 25924, 59111, 2740, 58, 27781, 35064 ]	[ 0.027740478515625, 0.041534423828125, 0.10498046875, 0.04638671875, 0.1492919921875, 0.07598876953125, 0.1844482421875, 0.1077880859375, 0.07342529296875, 0.2464599609375, 0.2005615234375, 0.041473388671875, 0.224853515625, 0.0859375, 0.153076171875, 0.05621337890625, 0.086181640625,...	embed
852101_c0	852101	scala	0	Title: What are stackable modifications? Problem title: What are stackable modifications? Tags: dynamic, scala, traits Problem: What are stackable modifications? I've been reading a book about Scala and there's mention of stackable modifications using traits . What are stackable modifications and for what purposes are ...	What are stackable modifications? What are stackable modifications? dynamic scala traits What What are stackable modifications? I've been reading a book about Scala and there's mention of stackable modifications using traits . What are stackable modifications and for what purposes are they meant to be used?	[ 0.0189208984375, 0.00022602081298828125, 0.0155029296875, 0.002777099609375, 0.017333984375, -0.0059814453125, -0.019775390625, 0.01495361328125, 0.01129150390625, 0.0177001953125, -0.012451171875, -0.0255126953125, -0.0033721923828125, 0.004364013671875, 0.0034637451171875, 0.00622558...	[ 4865, 621, 177261, 2886, 129344, 7, 84079, 146232, 110106, 16454, 12877, 152653, 11, 17368, 100, 60042, 1836, 131148, 11814 ]	[ 0.07244873046875, 0.08544921875, 0.22119140625, 0.22705078125, 0.22705078125, 0.1358642578125, 0.1497802734375, 0.1981201171875, 0.1962890625, 0.0251617431640625, 0.040557861328125, 0.1707763671875, 0.09149169921875, 0.042449951171875, 0.030120849609375, 0.08416748046875, 0.020050048...	embed
5285898_c0	5285898	scala	0	Title: How to access test resources in Scala? Problem title: How to access test resources in Scala? Tags: scala, sbt Problem: How to access test resources in Scala? I have a file data.xml in src/test/resources/ . How can I read that file into a new FileReader in my test data.scala in src/test/scala/ ? Code signals: How...	How to access test resources in Scala? How to access test resources in Scala? scala sbt How Scala data.xml FileReader data.scala How to access test resources in Scala? I have a file data.xml in src/test/resources/ . How can I read that file into a new FileReader in my test data.scala in src/test/scala/ ?	[ 0.035888671875, 0.00106048583984375, 0.0089111328125, -0.0281982421875, 0.0296630859375, -0.02880859375, 0.0162353515625, 0.01287841796875, -0.01007080078125, -0.0361328125, 0.0174560546875, -0.0130615234375, -0.009521484375, -0.0152587890625, 0.0255126953125, -0.01116943359375, -0.0...	[ 11249, 47, 17203, 3034, 65514, 23, 152653, 11, 146232, 16723, 2053, 131492, 42724, 31345, 56, 7, 62309, 11435, 19437, 6954, 107, 60427, 12301, 3934 ]	[ 0.0595703125, 0.0628662109375, 0.1578369140625, 0.2203369140625, 0.2120361328125, 0.06658935546875, 0.20751953125, 0.1854248046875, 0.180419921875, 0.0648193359375, 0.0897216796875, 0.160888671875, 0.10711669921875, 0.1541748046875, 0.0914306640625, 0.0526123046875, 0.197265625, 0....	embed
19601429_c0	19601429	scala	0	Title: Can tuples only be unpacked at variable declarations? Problem title: Can tuples only be unpacked at variable declarations? Tags: scala Problem: Can tuples only be unpacked at variable declarations? Why is var a,b,c = (0,0,0) allowed but not: var a,b,c = (0,0,0) (a,b,c) = (0,0,0) <<< fails to compile a,b,c = (0,0...	Can tuples only be unpacked at variable declarations? Can tuples only be unpacked at variable declarations? scala Can Can tuples only be unpacked at variable declarations? Why is allowed but not:	[ 0.034423828125, 0.015869140625, 0.006378173828125, -0.0025482177734375, 0.0115966796875, -0.000274658203125, -0.0234375, -0.0002460479736328125, 0.0128173828125, 0.0089111328125, -0.006866455078125, -0.01904296875, 0.017333984375, 0.01397705078125, 0.0033416748046875, 0.0146484375, 0...	[ 4171, 370, 99726, 4734, 51, 29102, 99, 77336, 21635, 146232, 186, 297, 44084, 107003, 959 ]	[ 0.045501708984375, 0.153076171875, 0.257080078125, 0.074951171875, 0.1041259765625, 0.2200927734375, 0.08905029296875, 0.205322265625, 0.141845703125, 0.1612548828125, 0.00020301342010498047, 0.0251922607421875, 0.01322174072265625, 0.11761474609375, 0.049835205078125 ]	embed
62153578_c0	62153578	scala	0	Title: Why does flatten on nested Iterator not compile and why do I need type ascription? Problem title: Why does flatten on nested Iterator not compile and why do I need type ascription? Tags: type-inference, scala, ascription Problem: Why does flatten on nested Iterator not compile and why do I need type ascription? ...	Why does flatten on nested Iterator not compile and why do I need type ascription? Why does flatten on nested Iterator not compile and why do I need type ascription? type-inference scala ascription Why Iterator List Boolean Why does flatten on nested Iterator not compile and why do I need type ascription? gives error: ...	[ -0.0025177001953125, 0.00009965896606445312, 0.00653076171875, 0.004791259765625, 0.0016937255859375, 0.0262451171875, 0.001983642578125, -0.0108642578125, -0.018310546875, 0.0302734375, -0.0027008056640625, -0.02001953125, -0.0024871826171875, 0.01025390625, 0.0150146484375, -0.010620...	[ 44084, 14602, 49878, 510, 98, 8512, 71, 87, 720, 4597, 959, 9969, 1340, 15400, 3871, 10644, 10, 59478, 69988, 146232, 32036, 73783, 34677, 18499, 4966, 43240, 3082, 17, 23, 3502, 152653, 11, 11389, 34513, 119044 ]	[ 0.07635498046875, 0.0296630859375, 0.216064453125, 0.1995849609375, 0.10546875, 0.2020263671875, 0.09130859375, 0.044219970703125, 0.1905517578125, 0.19189453125, 0.109130859375, 0.1348876953125, 0.1680908203125, 0.08782958984375, 0.0782470703125, 0.1842041015625, 0.05029296875, 0....	embed
62410135_c0	62410135	scala	0	Title: Is everything an object in Scala? Problem title: Is everything an object in Scala? Tags: scala Problem: Is everything an object in Scala? A literal is an object in Scala, so if you store that into a variable such as val x: Int = 5; would this make this an object as well? Everything seems like to be an object in ...	Is everything an object in Scala? Is everything an object in Scala? scala Scala Is everything an object in Scala? A literal is an object in Scala, so if you store that into a variable such as val x: Int = 5; would this make this an object as well? Everything seems like to be an object in Scala for some reason.	[ 0.020263671875, 0.00360107421875, -0.009033203125, 0.0002460479736328125, -0.0040283203125, 0.005157470703125, 0.004180908203125, 0.01416015625, -0.000553131103515625, 0.0028533935546875, -0.01904296875, -0.033203125, 0.00701904296875, -0.007659912109375, 0.01531982421875, -0.002166748...	[ 2071, 26818, 142, 36746, 23, 152653, 11, 146232, 62, 15659, 289, 83, 4343, 3934, 77336, 3502, 1022, 360, 18, 190, 2806, 3249, 903, 171581, 37202, 1884, 186, 31635 ]	[ 0.07177734375, 0.223876953125, 0.1318359375, 0.271728515625, 0.120361328125, 0.2401123046875, 0.2115478515625, 0.20263671875, 0.003997802734375, 0.155029296875, 0.135498046875, 0.0859375, 0.112548828125, 0.0181732177734375, 0.18115234375, 0.1031494140625, 0.08807373046875, 0.049865...	embed
50148194_c0	50148194	scala	0	Title: Read JSON in Scala whose key/value pairs and types are unknown Problem title: Read JSON in Scala whose key/value pairs and types are unknown Tags: json, scala Problem: Read JSON in Scala whose key/value pairs and types are unknown How do I iterate over a JSON object without knowing key/value pairs and their type...	Read JSON in Scala whose key/value pairs and types are unknown Read JSON in Scala whose key/value pairs and types are unknown json scala Read JSON Scala Read JSON in Scala whose key/value pairs and types are unknown How do I iterate over a JSON object without knowing key/value pairs and their types in Scala	[ 0.013671875, -0.00634765625, 0.002288818359375, -0.00927734375, -0.01068115234375, -0.0155029296875, -0.01031494140625, -0.000804901123046875, -0.0322265625, -0.000583648681640625, -0.0028533935546875, -0.020263671875, 0.00927734375, -0.01141357421875, 0.0174560546875, 0.00013160705566...	[ 4764, 821, 58627, 23, 152653, 11, 124901, 22799, 64, 27494, 80836, 52895, 621, 51, 69723, 1647, 1681, 146232, 17, 8560, 67, 645, 36746, 15490, 141956 ]	[ 0.1673583984375, 0.1383056640625, 0.2401123046875, 0.0379638671875, 0.1973876953125, 0.16015625, 0.04058837890625, 0.1082763671875, 0.01239013671875, 0.1060791015625, 0.166259765625, 0.197265625, 0.0182342529296875, 0.058807373046875, 0.177734375, 0.1005859375, 0.1717529296875, 0.2...	embed
52699674_c0	52699674	scala	0	Title: Zeppelin: Facing error after running scala query Problem title: Zeppelin: Facing error after running scala query Tags: scala, apache-spark, apache-zeppelin Problem: Zeppelin: Facing error after running scala query PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; Zeppelin Version: zep...	Zeppelin: Facing error after running scala query Zeppelin: Facing error after running scala query scala apache-spark apache-zeppelin Zeppelin Facing Zeppelin: Facing error after running scala query PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; Zeppelin Version: zeppelin-0.8.0	[ 0.0233154296875, 0.019287109375, -0.005645751953125, 0.01300048828125, -0.003021240234375, -0.0076904296875, -0.0012969970703125, 0.01177978515625, -0.01312255859375, 0.01708984375, -0.000339508056640625, -0.000812530517578125, 0.00897216796875, -0.01171875, 0.004974365234375, 0.013610...	[ 3786, 36737, 73, 12, 75436, 214, 18499, 7103, 51042, 146232, 41, 1294, 2241, 1430, 10237, 731, 56718, 297, 75358, 67, 7235, 420, 6210, 116292, 748, 186518, 16, 9506, 31, 1179, 939, 123759, 7192, 6259, 6696, 62233, 40647, 932, 132208, 2389...	[ 0.14892578125, 0.2294921875, 0.1993408203125, 0.039794921875, 0.1875, 0.04583740234375, 0.2158203125, 0.1158447265625, 0.1546630859375, 0.2337646484375, 0.1536865234375, 0.09393310546875, 0.12353515625, 0.0924072265625, 0.1903076171875, 0.10028076171875, 0.14794921875, 0.0469360351...	embed
36624769_c0	36624769	scala	0	Title: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Problem title: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Tags: apache-spark, scala Problem: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Code signals: apache-spark, org.apache.spark.rdd.RDD...	`withFilter' method does not yet exist on org.apache.spark.rdd.RDD `withFilter' method does not yet exist on org.apache.spark.rdd.RDD apache-spark scala apache-spark org.apache.spark.rdd.RDD scala.collection.mutable.Map Long Float `withFilter' method does not yet exist on org.apache.spark.rdd.RDD I am buildin...	[ 0.005157470703125, 0.01519775390625, -0.0196533203125, -0.025634765625, 0.000629425048828125, -0.018310546875, -0.0008392333984375, -0.004180908203125, 0.00084686279296875, 0.00433349609375, 0.000720977783203125, -0.006317138671875, -0.0023193359375, -0.0018768310546875, 0.0074462890625,...	[ 76228, 919, 379, 720, 3768, 55300, 959, 14373, 32316, 98, 30910, 6624, 1430, 10237, 42, 4028, 40756, 397, 2241, 146232, 196352, 561, 22819, 166179, 14407, 38699, 257, 33976, 131999, 13452, 678, 159, 52681, 7, 62309, 11389, 34513, 121254, 11...	[ 0.229248046875, 0.149658203125, 0.250244140625, 0.2301025390625, 0.15966796875, 0.2410888671875, 0.095703125, 0.1650390625, 0.2034912109375, 0.0784912109375, 0.139892578125, 0.09326171875, 0.067138671875, 0.2142333984375, 0.0390625, 0.1668701171875, 0.121826171875, 0.138671875, 0...	embed
32178722_c0	32178722	scala	0	Title: How can i override Serializable in scala? Problem title: How can i override Serializable in scala? Tags: scala, serialization, deserialization Problem: How can i override Serializable in scala? I want to override in my class the Serializable to be able to work with jackson object node. But I couldn't find any wa...	How can i override Serializable in scala? How can i override Serializable in scala? scala serialization deserialization How Serializable How can i override Serializable in scala? I want to override in my class the Serializable to be able to work with jackson object node. But I couldn't find any way to do it.	[ 0.018310546875, 0.0126953125, 0.00640869140625, -0.0003509521484375, 0.00274658203125, -0.01904296875, 0.00927734375, 0.01495361328125, -0.00372314453125, 0.00927734375, 0.01220703125, -0.00148773193359375, 0.006591796875, 0.0032196044921875, 0.009765625, -0.00830078125, 0.0109863281...	[ 11249, 831, 17, 645, 416, 112, 135188, 1418, 2886, 23, 146232, 35686, 47691, 8, 184, 51626, 3444, 18507, 70, 4488, 678, 121477, 1681, 36746, 110 ]	[ 0.0611572265625, 0.07183837890625, 0.105224609375, 0.1123046875, 0.168212890625, 0.115234375, 0.213623046875, 0.1357421875, 0.19775390625, 0.064453125, 0.2437744140625, 0.1666259765625, 0.022003173828125, 0.0914306640625, 0.030731201171875, 0.13818359375, 0.03350830078125, 0.105529...	embed
45703741_c1	45703741	scala	1	2, scala.tools.nsc.transform.Erasure.jsig$1, Erasure.scala:336, scala.tools.nsc.transform.Erasure.boxedSig$1, Erasure.scala:243, scala.tools.nsc.transform.Erasure.argSig$1, Erasure.scala:281, scala.tools.nsc.transform.Erasure.$anonfun$javaSig$8, Erasure.scala:295, Erasure.scala:359, J-Xms1024M, J-Xmx4G, J-XX:ReservedCo...	2, scala.tools.nsc.transform.Erasure.jsig$1, Erasure.scala:336, scala.tools.nsc.transform.Erasure.boxedSig$1, Erasure.scala:243, scala.tools.nsc.transform.Erasure.argSig$1, Erasure.scala:281, scala.tools.nsc.transform.Erasure.$anonfun$javaSig$8, Erasure.scala:295, Erasure.scala:359, J-Xms1024M, J-Xmx4G, J-XX:ReservedCo...	[ 0.0128173828125, 0.0145263671875, -0.014404296875, -0.03125, -0.006500244140625, -0.0167236328125, -0.027099609375, 0.0238037109375, -0.00144195556640625, -0.008056640625, -0.0018310546875, -0.01123046875, 0.0208740234375, -0.00732421875, -0.00897216796875, 0.0220947265625, 0.0197753...	[ 116, 4, 146232, 89110, 7, 5, 19, 10382, 215175, 647, 2701, 3408, 170, 20561, 4369, 418, 14825, 56851, 62309, 31191, 910, 11728, 297, 872, 25732, 363, 61477, 28270, 66, 191, 16498, 24071, 1019, 29223, 758, 120301, 821, 9, 1542, 4432, 963...	[ 0.1270751953125, 0.01348876953125, 0.2451171875, 0.230712890625, 0.049102783203125, 0.0511474609375, 0.004180908203125, 0.137939453125, 0.235107421875, 0.046600341796875, 0.1346435546875, 0.202880859375, 0.1041259765625, 0.222412109375, 0.038787841796875, 0.07318115234375, 0.19091796...	embed
69642335_c0	69642335	scala	0	Title: What to use to store intermediate data in Spark? Problem title: What to use to store intermediate data in Spark? Tags: scala, dataframe, apache-spark, view Problem: What to use to store intermediate data in Spark? What's the difference between storing intermediate tables in Dataframes or TempViews? Is there diff...	What to use to store intermediate data in Spark? What to use to store intermediate data in Spark? scala dataframe apache-spark view What Spark What to use to store intermediate data in Spark? What's the difference between storing intermediate tables in Dataframes or TempViews? Is there difference in memory?	[ 0.025146484375, 0.018310546875, -0.0093994140625, 0.0123291015625, 0.017822265625, -0.00860595703125, 0.016845703125, -0.000522613525390625, 0.00081634521484375, -0.01007080078125, -0.0032196044921875, 0.0107421875, 0.01123046875, -0.00116729736328125, -0.011962890625, -0.0012054443359...	[ 4865, 47, 4527, 4343, 81814, 2182, 2053, 23, 152810, 146232, 160328, 2241, 1430, 7, 10237, 21455, 60212, 3082, 214, 23180, 11809, 37446, 100474, 98323 ]	[ 0.0909423828125, 0.03619384765625, 0.10736083984375, 0.1746826171875, 0.2030029296875, 0.1219482421875, 0.1549072265625, 0.06378173828125, 0.28857421875, 0.18603515625, 0.23095703125, 0.0985107421875, 0.083740234375, 0.04083251953125, 0.181884765625, 0.21533203125, 0.0953369140625, ...	embed
22580289_c0	22580289	scala	0	Title: How to tell Scala that a def returns TypeRef[this.type] Problem title: How to tell Scala that a def returns TypeRef[this.type] Tags: scala, types Problem: How to tell Scala that a def returns TypeRef[this.type] Code signals: How, Scala, TypeRef, this.type, RecordType, Record, RecordType1, Record1, RecordType2, R...	How to tell Scala that a def returns TypeRef[this.type] How to tell Scala that a def returns TypeRef[this.type] scala types How Scala TypeRef this.type RecordType Record RecordType1 Record1 RecordType2 Record2 RecordX RecordType1.type Subclass How to tell Scala that a def returns TypeRef[this.type] I have a set of obje...	[ 0.0030364990234375, 0.01123046875, 0.006561279296875, 0.0184326171875, 0.01251220703125, -0.02490234375, -0.0135498046875, 0.0174560546875, 0.011962890625, -0.0164794921875, -0.0089111328125, 0.0029296875, -0.006683349609375, 0.0194091796875, 0.02490234375, -0.013671875, -0.012756347...	[ 11249, 14192, 152653, 11, 8, 420, 30646, 60457, 190015, 100231, 50986, 146232, 52895, 903, 54877, 196707, 304, 1542, 8273, 67413, 450, 7, 5423, 36746, 1884, 4527, 12638, 17164, 32271, 6002, 86531, 27489, 18499, 645, 416, 6238, 150624, 82940, ...	[ 0.04510498046875, 0.1607666015625, 0.2064208984375, 0.1407470703125, 0.1124267578125, 0.1483154296875, 0.1607666015625, 0.2039794921875, 0.257080078125, 0.1455078125, 0.227294921875, 0.217529296875, 0.1790771484375, 0.000640869140625, 0.1212158203125, 0.190185546875, 0.02133178710937...	embed

34226735_c0

34226735

scala

0

Title: A signature in MetricsSystem.class refers to term servlet Problem title: A signature in MetricsSystem.class refers to term servlet Tags: scala, apache-spark Problem: A signature in MetricsSystem.class refers to term servlet Code signals: MetricsSystem.class, Spark, CustomMetricSource, SparkEnv.get.metricsSystem....

A signature in MetricsSystem.class refers to term servlet A signature in MetricsSystem.class refers to term servlet scala apache-spark MetricsSystem.class Spark CustomMetricSource SparkEnv.get.metricsSystem.registerSource A signature in MetricsSystem.class refers to term servlet I'm trying to register a custom Spark me...

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embed

3770989_c0

3770989

scala

0

Title: Purpose of "return" statement in Scala? Problem title: Purpose of "return" statement in Scala? Tags: scala, java, return Problem: Purpose of "return" statement in Scala? Is there any real reason of providing the return statement in Scala? (aside from being more "Java-friendly") Code signals: ...

Purpose of "return" statement in Scala? Purpose of "return" statement in Scala? scala java return Purpose Scala Purpose of "return" statement in Scala? Is there any real reason of providing the return statement in Scala? (aside from being more "Java-friendly")

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embed

15989328_c0

15989328

scala

0

Title: Flatten function Problem title: Flatten function Tags: scala Problem: Flatten function The Scala docs say the flatten api flattens a list of lists and it can only be invoked on a list of lists. Why is it possible to invoke it on the following then? List(Some("Tony"), None).flatten Code signals: Flatten, List, So...

Flatten function Flatten function scala Flatten List Some Tony None Flatten function The Scala docs say the flatten api flattens a list of lists and it can only be invoked on a list of lists. Why is it possible to invoke it on the following then?

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embed

49679565_c0

49679565

scala

0

Title: Approx quantile on a array of doubles - Spark dataframe Problem title: Approx quantile on a array of doubles - Spark dataframe Tags: apache-spark, scala, apache-spark-sql, quantile Problem: Approx quantile on a array of doubles - Spark dataframe Code signals: Approx, Spark, amt_list, ct_tran_amt, df.stat.approxQ...

Approx quantile on a array of doubles - Spark dataframe Approx quantile on a array of doubles - Spark dataframe apache-spark scala apache-spark-sql quantile Approx Spark amt_list ct_tran_amt df.stat.approxQuantile Array Approx quantile on a array of doubles - Spark dataframe I have a spark dataframe defined as: How do ...

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embed

43011252_c0

43011252

scala

0

Title: Proving properties of sets in Inox/Welder Problem title: Proving properties of sets in Inox/Welder Tags: scala, formal-verification, leon Problem: Proving properties of sets in Inox/Welder Code signals: Proving, Inox, Welder, Expr, ConsA, Seq, SetType, if_, l.isInstOf, SetAdd, l.asInstOf, else_, FiniteSet, Seq.e...

Proving properties of sets in Inox/Welder Proving properties of sets in Inox/Welder scala formal-verification leon Proving Inox Welder Expr ConsA Seq SetType if_ l.isInstOf SetAdd l.asInstOf else_ FiniteSet Seq.empty List Nil Proving properties of sets in Inox/Welder I would like to proof some properties of sets on Ino...

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embed

33991108_c0

33991108

scala

0

Title: How to define Tuple1 in Scala? Problem title: How to define Tuple1 in Scala? Tags: scala Problem: How to define Tuple1 in Scala? I try to use (1,) , but doesn't work, what's the syntax to define Tuple1 in scala ? scala> val a=(1,) <console>:1: error: illegal start of simple expression val a=(1,) Code signals: Ho...

How to define Tuple1 in Scala? How to define Tuple1 in Scala? scala How Tuple1 Scala How to define Tuple1 in Scala? I try to use (1,) , but doesn't work, what's the syntax to define Tuple1 in scala ?

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embed

37983937_c0

37983937

scala

0

Title: JSON web tokens(JWT) implementation in Finagle stack Problem title: JSON web tokens(JWT) implementation in Finagle stack Tags: finagle, jwt, scala Problem: JSON web tokens(JWT) implementation in Finagle stack Do we have a jwt service out there for finagle? A sample implementation would be great! Code signals: JS...

JSON web tokens(JWT) implementation in Finagle stack JSON web tokens(JWT) implementation in Finagle stack finagle jwt scala JSON JWT Finagle JSON web tokens(JWT) implementation in Finagle stack Do we have a jwt service out there for finagle? A sample implementation would be great!

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embed

60574984_c0

60574984

scala

0

Title: About Scala's syntax Problem title: About Scala's syntax Tags: scala Problem: About Scala's syntax Problem picture Can anyone tell me what this means: A = (rs: WrappedResultSet) => throw new IllegalStateException ("The extractor isn't specified yet.") Code signals: IllegalStateException, About, Scala, ...

About Scala's syntax About Scala's syntax scala IllegalStateException About Scala WrappedResultSet About Scala's syntax Problem picture Can anyone tell me what this means:

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embed

73259593_c0

73259593

scala

0

Title: Append new rows to a Spark dataframe based on a condition Problem title: Append new rows to a Spark dataframe based on a condition Tags: apache-spark, scala, dataframe, apache-spark-sql Problem: Append new rows to a Spark dataframe based on a condition Code signals: Append, Spark, rcvr_nbr, order_qty, rcv_qty, i...

Append new rows to a Spark dataframe based on a condition Append new rows to a Spark dataframe based on a condition apache-spark scala dataframe apache-spark-sql Append Spark rcvr_nbr order_qty rcv_qty item_nbr edit_flag Append new rows to a Spark dataframe based on a condition I need some help on resolving this tricky...

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embed

8543113_c0

8543113

scala

0

Title: Distinct as a QueryParam in lift's Mapper ORM Problem title: Distinct as a QueryParam in lift's Mapper ORM Tags: mapper, scala, lift Problem: Distinct as a QueryParam in lift's Mapper ORM How can we use the Distinct QueryParam in finding distinct records from a DB Table. ? Code signals: Distinct, Query...

Distinct as a QueryParam in lift's Mapper ORM Distinct as a QueryParam in lift's Mapper ORM mapper scala lift Distinct QueryParam Mapper ORM Distinct as a QueryParam in lift's Mapper ORM How can we use the Distinct QueryParam in finding distinct records from a DB Table. ?

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embed

10763730_c0

10763730

scala

0

Title: Hex String to Int,Short and Long in Scala Problem title: Hex String to Int,Short and Long in Scala Tags: scala Problem: Hex String to Int,Short and Long in Scala Just can't find a way to transform an Hex String to a number (Int, Long, Short) in Scala. Is there something like "A".toInt(base) ? Code signals: Hex, ...

Hex String to Int,Short and Long in Scala Hex String to Int,Short and Long in Scala scala Hex Short Long Scala Hex String to Int,Short and Long in Scala Just can't find a way to transform an Hex String to a number (Int, Long, Short) in Scala. Is there something like "A".toInt(base) ?

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[ 0.1871337890625, 0.1771240234375, 0.2342529296875, 0.1248779296875, 0.1258544921875, 0.1097412109375, 0.1761474609375, 0.106689453125, 0.122802734375, 0.0271759033203125, 0.1116943359375, 0.069091796875, 0.16650390625, 0.1331787109375, 0.1868896484375, 0.17626953125, 0.01187133789062...

embed

33555180_c0

33555180

scala

0

Title: Merging rows from different dataframes together in Scala Problem title: Merging rows from different dataframes together in Scala Tags: scala, apache-spark, apache-spark-sql Problem: Merging rows from different dataframes together in Scala Code signals: different, Merging, Scala, Tesla, Ford, E350, Chevy, Volt, B...

Merging rows from different dataframes together in Scala Merging rows from different dataframes together in Scala scala apache-spark apache-spark-sql different Merging Scala Tesla Ford E350 Chevy Volt BMW GTI C200 Good Merging rows from different dataframes together in Scala For example first I have a dataframe like th...

[ 0.022216796875, 0.0283203125, -0.008056640625, 0.004974365234375, 0.015869140625, -0.02978515625, 0.0081787109375, 0.004119873046875, -0.003692626953125, 0.0203857421875, -0.00677490234375, -0.01190185546875, -0.006134033203125, -0.0033416748046875, -0.0036773681640625, -0.008728027343...

[ 6035, 9966, 15555, 7, 1295, 12921, 2053, 160328, 25842, 23, 152653, 11, 146232, 2241, 1430, 10237, 99247, 70658, 17652, 241, 45160, 5024, 3033, 107015, 19615, 10738, 5955, 18621, 27781, 5117, 1884, 903, 765, 5369, 27997, 10586, 136, 7891, 1...

[ 0.22216796875, 0.1519775390625, 0.256591796875, 0.07373046875, 0.1358642578125, 0.1929931640625, 0.135498046875, 0.266357421875, 0.25146484375, 0.0916748046875, 0.250732421875, 0.201416015625, 0.25830078125, 0.08636474609375, 0.11865234375, 0.1707763671875, 0.180908203125, 0.196411...

embed

27312089_c0

27312089

scala

0

Title: Is there maven dependency:get analog in sbt? Problem title: Is there maven dependency:get analog in sbt? Tags: scala, sbt, maven, java, dependencies Problem: Is there maven dependency:get analog in sbt? How can I download dependency with sbt? With maven it is: mvn dependency:get Is there analog in sbt? Code sign...

Is there maven dependency:get analog in sbt? Is there maven dependency:get analog in sbt? scala sbt maven java dependencies dependency:get Is there maven dependency:get analog in sbt? How can I download dependency with sbt? With maven it is: Is there analog in sbt?

[ -0.01458740234375, 0.031494140625, 0.00057220458984375, -0.0125732421875, 0.0006561279296875, -0.00579833984375, -0.0017242431640625, 0.0166015625, 0.004486083984375, -0.024658203125, 0.0030364990234375, -0.00982666015625, 0.0040283203125, -0.0025787353515625, -0.00311279296875, -0.022...

[ 2071, 2685, 291, 1353, 42548, 27771, 3794, 60223, 23, 91, 16723, 146232, 79, 330, 117538, 831, 7026, 678, 17106 ]

[ 0.0265960693359375, 0.05914306640625, 0.049346923828125, 0.2041015625, 0.1517333984375, 0.1026611328125, 0.1873779296875, 0.2344970703125, 0.090576171875, 0.0924072265625, 0.230712890625, 0.145751953125, 0.06072998046875, 0.1220703125, 0.048583984375, 0.00152587890625, 0.144409179687...

embed

19768042_c0

19768042

scala

0

Title: Vert.x - what's missing for Scala? Problem title: Vert.x - what's missing for Scala? Tags: scala, clojure, vert.x Problem: Vert.x - what's missing for Scala? The Vert.x documentation says that Scala (and Clojure) will be supported 'soon'. What's actually missing for using it with Scala as is?? Code sig...

Vert.x - what's missing for Scala? Vert.x - what's missing for Scala? scala clojure vert.x Vert.x Scala Vert.x - what's missing for Scala? The Vert.x documentation says that Scala (and Clojure) will be supported 'soon'. What's actually missing for using it with Scala as is??

[ 0.02197265625, 0.01385498046875, -0.007568359375, -0.0087890625, 0.0033721923828125, -0.01416015625, 0.0111083984375, 0.0054931640625, -0.01171875, 0.0169677734375, 0.008056640625, -0.03271484375, 0.00091552734375, 0.0028076171875, 0.00946044921875, -0.01287841796875, -0.007110595703...

[ 1446, 18, 425, 2367, 3768, 7, 132283, 100, 152653, 11, 146232, 20450, 461, 107, 24732, 5, 209806, 17378, 2940, 51053, 1221, 8060, 297, 132507, 4865, 20653, 17368, 678, 237, 83 ]

[ 0.1719970703125, 0.07244873046875, 0.1612548828125, 0.0714111328125, 0.039581298828125, 0.043121337890625, 0.1904296875, 0.045318603515625, 0.2420654296875, 0.1998291015625, 0.2054443359375, 0.100830078125, 0.153076171875, 0.1158447265625, 0.2105712890625, 0.010986328125, 0.134765625...

embed

71134441_c0

71134441

scala

0

Title: Get column from another map type column spark scala dataframe Problem title: Get column from another map type column spark scala dataframe Tags: apache-spark-sql, apache-spark, dataframe, dataset, scala Problem: Get column from another map type column spark scala dataframe Code signals: another, Get, FeaturizedD...

Get column from another map type column spark scala dataframe Get column from another map type column spark scala dataframe apache-spark-sql apache-spark dataframe dataset scala another Get FeaturizedDataset Array Float Get column from another map type column spark scala dataframe I have a dataframe having 1 column as ...

[ 0.01513671875, -0.01123046875, -0.0093994140625, 0.00897216796875, -0.0005645751953125, -0.01214599609375, 0.01287841796875, -0.004486083984375, 0.01373291015625, -0.006439208984375, 0.00156402587890625, 0.00022411346435546875, -0.00262451171875, 0.003143310546875, -0.01165771484375, -...

[ 20779, 3365, 316, 19, 1295, 15700, 22288, 10644, 131999, 146232, 2053, 160328, 2241, 1430, 10237, 99247, 3509, 4221, 16989, 29367, 137989, 69253, 38699, 257, 106, 7225, 18507, 9384, 23180, 1884, 903, 2806, 2046, 47763, 42518, 11338, 831, 54, ...

[ 0.10107421875, 0.154541015625, 0.164794921875, 0.0699462890625, 0.13525390625, 0.11279296875, 0.1259765625, 0.1412353515625, 0.2322998046875, 0.270751953125, 0.097900390625, 0.195556640625, 0.047698974609375, 0.040802001953125, 0.178955078125, 0.127197265625, 0.1014404296875, 0.032...

embed

51659166_c0

51659166

scala

0

Title: 2D Interpolation using nth Problem title: 2D Interpolation using nth Tags: interpolation, polynomial-approximations, scala, math Problem: 2D Interpolation using nth Let's say I have 2 arrays x = [1,2,3,4,5,6] y = [4,53,234,43,12,2] Polynomial of degree n to fit y = F(x) . How to interpolate y from x Code signals...

2D Interpolation using nth 2D Interpolation using nth interpolation polynomial-approximations scala math nth Interpolation 2D Interpolation using nth Let's say I have 2 arrays Polynomial of degree n to fit y = F(x) . How to interpolate y from x

[ -0.0106201171875, -0.0162353515625, 0.000957489013671875, -0.00142669677734375, 0.007781982421875, 0.01251220703125, 0.023681640625, -0.01373291015625, 0.00457763671875, -0.0142822265625, 0.01495361328125, -0.0205078125, -0.0024261474609375, -0.01239013671875, -0.0012054443359375, -0.0...

[ 116, 397, 5337, 5877, 17368, 653, 927, 2320, 1940, 35874, 1687, 15403, 64101, 1352, 146232, 48909, 765, 10298, 4778, 63306, 79385, 11177, 113, 563, 425, 11249, 47, 69990, 67, 1295, 1022 ]

[ 0.1505126953125, 0.1552734375, 0.1446533203125, 0.192626953125, 0.073486328125, 0.11572265625, 0.203369140625, 0.021148681640625, 0.17724609375, 0.10888671875, 0.13134765625, 0.09326171875, 0.09893798828125, 0.01263427734375, 0.09027099609375, 0.053375244140625, 0.0212249755859375, ...

embed

35666395_c0

35666395

scala

0

Title: Does Scala support inner class generic Problem title: Does Scala support inner class generic Tags: scala Problem: Does Scala support inner class generic I have the following code: var retArr = Array[Array[String]]() var tmp = Array[String]() retArr+=tmp But it told me misMatch type, any ideas please? Code signal...

Does Scala support inner class generic Does Scala support inner class generic scala Does Scala Array Does Scala support inner class generic I have the following code: But it told me misMatch type, any ideas please?

[ 0.010009765625, 0.0272216796875, -0.00872802734375, 0.0194091796875, 0.008056640625, -0.005889892578125, -0.0047607421875, 0.0103759765625, 0.013427734375, 0.0272216796875, 0.00177001953125, -0.02880859375, 0.0166015625, -0.0084228515625, 0.0029144287109375, -0.0281982421875, -0.0007...

[ 101790, 152653, 11, 8060, 75414, 18507, 189534, 146232, 69253, 53, 18151, 30745, 1239, 79520, 206, 10644, 25647 ]

[ 0.039764404296875, 0.21875, 0.1578369140625, 0.163330078125, 0.179443359375, 0.181640625, 0.2178955078125, 0.2005615234375, 0.1507568359375, 0.1142578125, 0.08563232421875, 0.00429534912109375, 0.0743408203125, 0.1041259765625, 0.0689697265625, 0.135986328125, 0.0106353759765625 ]

embed

30828092_c0

30828092

scala

0

Title: Scala Abstract Type Member Problem title: Scala Abstract Type Member Tags: abstract-type, scala Problem: Scala Abstract Type Member I noticed that I can instantiate a scala trait with an abstract type member. The code below compiles. But what is the t.B? trait A { type B } val t = new A {} Code signals: Scala, A...

Scala Abstract Type Member Scala Abstract Type Member abstract-type scala Scala Abstract Type Member Scala Abstract Type Member I noticed that I can instantiate a scala trait with an abstract type member. The code below compiles. But what is the t.B?

[ 0.038330078125, -0.000499725341796875, 0.0211181640625, 0.0005340576171875, 0.00482177734375, -0.02099609375, 0.0011138916015625, 0.0284423828125, -0.0101318359375, 0.0128173828125, 0.004486083984375, -0.008544921875, 0.00133514404296875, 0.0147705078125, 0.0091552734375, 0.00260925292...

[ 152653, 11, 233973, 60457, 74057, 164789, 50986, 146232, 156672, 831, 34648, 101426, 110106, 678, 10644, 32786, 18151, 35064, 9969, 1340, 2367, 83, 70, 808, 5, 571 ]

[ 0.16064453125, 0.09283447265625, 0.2078857421875, 0.212890625, 0.20263671875, 0.221435546875, 0.1939697265625, 0.2130126953125, 0.09820556640625, 0.06744384765625, 0.141357421875, 0.1591796875, 0.201416015625, 0.058380126953125, 0.188232421875, 0.220703125, 0.113525390625, 0.103698...

embed

40662078_c0

40662078

scala

0

Title: Scala: How do I make those codes more simple? Problem title: Scala: How do I make those codes more simple? Tags: scala Problem: Scala: How do I make those codes more simple? How do I make the following codes more simple? I am quite new to Scala. Thanks in advance! Example 1: def xsum(n: Int): Int = { Code signal...

Scala: How do I make those codes more simple? Scala: How do I make those codes more simple? scala Scala How Boolean Scala: How do I make those codes more simple? How do I make the following codes more simple? I am quite new to Scala. Thanks in advance! Example 1: Example 2: Example 3:

[ 0.0098876953125, 0.01007080078125, 0.0186767578125, 0.02099609375, 0.00653076171875, 0.0096435546875, 0.006866455078125, 0.007110595703125, 0.00909423828125, 0.025390625, 0.0059814453125, -0.04443359375, -0.00665283203125, 0.0128173828125, 0.01446533203125, 0.001708984375, 0.01916503...

[ 152653, 11, 12, 11249, 54, 87, 3249, 8382, 18151, 7, 1286, 8781, 146232, 73783, 34677, 25632, 32233, 3525, 47, 89536, 22408 ]

[ 0.2119140625, 0.1666259765625, 0.036956787109375, 0.08544921875, 0.012237548828125, 0.051513671875, 0.08770751953125, 0.05072021484375, 0.2003173828125, 0.054901123046875, 0.12939453125, 0.18701171875, 0.1953125, 0.0916748046875, 0.18017578125, 0.05328369140625, 0.015472412109375, ...

embed

6635460_c0

6635460

scala

0

Title: Min/MaxValue of unkwown Type Problem title: Min/MaxValue of unkwown Type Tags: generics, scala Problem: Min/MaxValue of unkwown Type Is it possible to get the MinValue - or MaxValue of an unknown Type T? As in Int which has Int.MinValue and Int.MaxValue ?? Thanks Code signals: Min, MaxValue, Type, MinValue, Int....

Min/MaxValue of unkwown Type Min/MaxValue of unkwown Type generics scala Min MaxValue Type MinValue Int.MinValue Int.MaxValue Min/MaxValue of unkwown Type Is it possible to get the MinValue - or MaxValue of an unknown Type T? As in Int which has Int.MinValue and Int.MaxValue ?? Thanks

[ 0.008056640625, -0.016357421875, 0.026611328125, -0.0023040771484375, -0.020263671875, -0.006683349609375, 0.01483154296875, 0.00142669677734375, -0.0016632080078125, 0.0017242431640625, -0.0167236328125, -0.017578125, 0.01190185546875, 0.01165771484375, 0.031005859375, -0.000785827636...

[ 4211, 64, 71346, 856, 50770, 111, 51, 92, 3613, 7710, 60457, 189534, 146232, 9920, 360, 18, 59076, 442, 7722, 47, 2046, 70, 707, 69723, 384, 136, 24610 ]

[ 0.2288818359375, 0.0986328125, 0.160888671875, 0.202392578125, 0.19775390625, 0.02337646484375, 0.1033935546875, 0.052093505859375, 0.07159423828125, 0.10687255859375, 0.1898193359375, 0.189697265625, 0.1466064453125, 0.1533203125, 0.06903076171875, 0.10504150390625, 0.2139892578125,...

embed

11122579_c0

11122579

scala

0

Title: Scala extract from Seq of tuples Problem title: Scala extract from Seq of tuples Tags: scala Problem: Scala extract from Seq of tuples Here's a seq of tuples in Scala val t = Seq((1,2,3),(4,5,6)) I like to extract the first element of each tuple into its own sequence, i.e., Seq(1,4) How do I do this in Scala? Co...

Scala extract from Seq of tuples Scala extract from Seq of tuples scala Seq Scala Scala extract from Seq of tuples Here's a seq of tuples in Scala I like to extract the first element of each tuple into its own sequence, i.e., How do I do this in Scala?

[ 0.0252685546875, 0.015869140625, 0.00909423828125, 0.0311279296875, 0.00579833984375, -0.0198974609375, -0.001556396484375, 0.020263671875, -0.0126953125, -0.0198974609375, -0.02197265625, 0.005279541015625, -0.0084228515625, 0.036376953125, -0.006011962890625, 0.004241943359375, -0....

[ 152653, 11, 125663, 1295, 503, 864, 111, 370, 99726, 146232, 11853, 40, 1884, 47, 5117, 12830, 12638, 8705, 3934, 6863, 10002, 944, 11249, 54, 903, 23 ]

[ 0.21728515625, 0.1505126953125, 0.2265625, 0.0281829833984375, 0.0706787109375, 0.1846923828125, 0.07147216796875, 0.1214599609375, 0.199462890625, 0.15771484375, 0.006866455078125, 0.058990478515625, 0.1063232421875, 0.00396728515625, 0.1243896484375, 0.1578369140625, 0.053619384765...

embed

59841033_c0

59841033

scala

0

Title: Spark Scala: group by multiple columns with aggregation logic Problem title: Spark Scala: group by multiple columns with aggregation logic Tags: apache-spark, dataframe, group-by, scala Problem: Spark Scala: group by multiple columns with aggregation logic Code signals: Spark, Scala, group_id, plat_a, plat_b, ne...

Spark Scala: group by multiple columns with aggregation logic Spark Scala: group by multiple columns with aggregation logic apache-spark dataframe group-by scala Spark Scala group_id plat_a plat_b new_x Math.round new_y Spark Scala: group by multiple columns with aggregation logic Given the following DataFrame: I would...

[ 0.0032196044921875, -0.004486083984375, -0.03173828125, 0.01153564453125, -0.002532958984375, 0.005218505859375, 0.02197265625, -0.0029449462890625, 0.033203125, 0.0419921875, -0.0263671875, -0.013671875, 0.005340576171875, -0.0216064453125, -0.029052734375, -0.00323486328125, 0.0161...

[ 152810, 152653, 11, 21115, 390, 48716, 3365, 316, 1779, 678, 197564, 62775, 1830, 2241, 1430, 10237, 2053, 160328, 1272, 146232, 532, 7007, 275, 3525, 425, 78804, 67688, 53, 11809, 108386, 1884, 9351, 13651, 136, 54529, 25632, 140992, 282, ...

[ 0.2548828125, 0.214111328125, 0.1290283203125, 0.232421875, 0.0986328125, 0.16748046875, 0.1551513671875, 0.1820068359375, 0.041748046875, 0.0341796875, 0.1595458984375, 0.200439453125, 0.006439208984375, 0.0631103515625, 0.05120849609375, 0.1641845703125, 0.050628662109375, 0.1721...

embed

50586408_c0

50586408

scala

0

Title: Spark withColumn working for modifying column but not adding a new one Problem title: Spark withColumn working for modifying column but not adding a new one Tags: apache-spark, dataframe, scala Problem: Spark withColumn working for modifying column but not adding a new one Code signals: Spark, myDf.show, myDf.wi...

Spark withColumn working for modifying column but not adding a new one Spark withColumn working for modifying column but not adding a new one apache-spark dataframe scala Spark myDf.show myDf.withColumn current_date Spark withColumn working for modifying column but not adding a new one Scala 2.12 and Spark 2.2.1 here. ...

[ -0.00640869140625, 0.00933837890625, -0.0036773681640625, 0.035400390625, 0.00299072265625, -0.00616455078125, 0.00726318359375, -0.007171630859375, -0.00579833984375, 0.008544921875, -0.016357421875, 0.004608154296875, 0.01080322265625, 0.005584716796875, -0.01409912109375, -0.0061340...

[ 152810, 678, 78457, 316, 19, 20697, 100, 2811, 151138, 3365, 1284, 959, 154107, 3525, 1632, 2241, 1430, 7, 10237, 2053, 160328, 146232, 759, 420, 31374, 76228, 43581, 17489, 152653, 11, 787, 1530, 136, 68107, 3688, 18151, 903, 12684, 49041,...

[ 0.279052734375, 0.2462158203125, 0.1597900390625, 0.1939697265625, 0.0889892578125, 0.12841796875, 0.0311279296875, 0.1414794921875, 0.10693359375, 0.13818359375, 0.028228759765625, 0.0755615234375, 0.134033203125, 0.1090087890625, 0.065673828125, 0.078857421875, 0.047271728515625, ...

embed

34594570_c0

34594570

scala

0

Title: leftMap on a ValidationNel Problem title: leftMap on a ValidationNel Tags: scalaz, scala Problem: leftMap on a ValidationNel Is there an existing combinator in scalaz or a better way ? def leftMapNel[E, EE, A](v: ValidationNel[E, A])(f: E => EE) : ValidationNel[EE, A] = v.leftMap(_.map(f)) Code signals: Validati...

leftMap on a ValidationNel leftMap on a ValidationNel scalaz scala ValidationNel v.leftMap _.map leftMap on a ValidationNel Is there an existing combinator in scalaz or a better way ?

[ -0.01348876953125, 0.007659912109375, 0.017578125, -0.01397705078125, -0.01055908203125, -0.019287109375, -0.0196533203125, 0.0003452301025390625, 0.006866455078125, -0.033935546875, -0.0033111572265625, 0.012451171875, 0.048095703125, 0.032470703125, -0.01068115234375, -0.023071289062...

[ 25737, 166179, 98, 25447, 85, 583, 146232, 169, 839, 81, 133, 2480, 62346, 2685, 142, 144573, 22321, 1290, 11522, 3917 ]

[ 0.18603515625, 0.2327880859375, 0.09722900390625, 0.15966796875, 0.13134765625, 0.1654052734375, 0.2078857421875, 0.1978759765625, 0.01763916015625, 0.08074951171875, 0.03399658203125, 0.154052734375, 0.18115234375, 0.055999755859375, 0.027679443359375, 0.1756591796875, 0.24816894531...

embed

27566906_c0

27566906

scala

0

Title: Implicit convesion in to method? Problem title: Implicit convesion in to method? Tags: scala Problem: Implicit convesion in to method? How is the .to method found in below : 'a' to 'j' This is same as : ('a'.to('j')) But .to method is not found on class Char ? Is there some kind of implicit conversion going on ?...

Implicit convesion in to method? Implicit convesion in to method? scala Implicit Implicit convesion in to method? How is the .to method found in below : This is same as : But .to method is not found on class Char ? Is there some kind of implicit conversion going on ?

[ 0.0027008056640625, 0.005706787109375, 0.009765625, 0.007598876953125, -0.0084228515625, 0.01007080078125, -0.0024871826171875, 0.00433349609375, 0.017333984375, -0.024658203125, -0.0125732421875, -0.02392578125, -0.01544189453125, 0.01300048828125, -0.0146484375, -0.0245361328125, -...

[ 29128, 60923, 158, 272, 6889, 23, 47, 55300, 146232, 11249, 5, 188, 14037, 35064, 5701, 959, 18507, 21656, 165164, 142477 ]

[ 0.13232421875, 0.23388671875, 0.07568359375, 0.20703125, 0.101318359375, 0.07183837890625, 0.1385498046875, 0.2489013671875, 0.185546875, 0.03216552734375, 0.07470703125, 0.244384765625, 0.1002197265625, 0.10760498046875, 0.019439697265625, 0.041534423828125, 0.13671875, 0.16760253...

embed

52886658_c0

52886658

scala

0

Title: Append a row to a pair RDD in spark Problem title: Append a row to a pair RDD in spark Tags: apache-spark, scala Problem: Append a row to a pair RDD in spark I have a pair RDD of existing values such as : (1,2) (3,4) (5,6) I want to append a row (7,8) to the same RDD How can I append to the same RDD in Spark? Co...

Append a row to a pair RDD in spark Append a row to a pair RDD in spark apache-spark scala Append RDD Append a row to a pair RDD in spark I have a pair RDD of existing values such as : (1,2) (3,4) (5,6) I want to append a row (7,8) to the same RDD How can I append to the same RDD in Spark?

[ -0.002716064453125, 0.03515625, -0.0006561279296875, 0.0028533935546875, 0.00927734375, -0.00628662109375, -0.0145263671875, 0.02001953125, -0.0019989013671875, 0.000377655029296875, 0.03466796875, -0.0224609375, 0.00136566162109375, 0.001983642578125, 0.004058837890625, -0.02233886718...

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[ 0.1568603515625, 0.1141357421875, 0.0280303955078125, 0.24462890625, 0.14111328125, 0.2127685546875, 0.138916015625, 0.27685546875, 0.07928466796875, 0.264892578125, 0.0909423828125, 0.0677490234375, 0.00860595703125, 0.1795654296875, 0.182373046875, 0.00384521484375, 0.1898193359375...

embed

49669533_c0

49669533

scala

0

Title: Group By with 'HAVING' clause on slick+play Problem title: Group By with 'HAVING' clause on slick+play Tags: scala, playframework, slick, sql Problem: Group By with 'HAVING' clause on slick+play Code signals: grades, Group, HAVING, Harry, Good, Ron, Average, Fail, Hermione, Excellent, _studen...

Group By with 'HAVING' clause on slick+play Group By with 'HAVING' clause on slick+play scala playframework slick sql grades Group HAVING Harry Good Ron Average Fail Hermione Excellent _student group.filter _.grade Group By with 'HAVING' clause on slick+play Imagine I have a SQL table grades which h...

[ 0.010986328125, 0.0179443359375, -0.0198974609375, -0.004974365234375, -0.0011749267578125, 0.0040283203125, 0.015869140625, -0.00970458984375, 0.019287109375, -0.0050048828125, 0.0108642578125, 0.009033203125, -0.0203857421875, -0.008544921875, -0.035400390625, 0.00823974609375, 0.0...

[ 10760, 3311, 678, 3768, 11487, 856, 23186, 70731, 13, 91, 66965, 1328, 20706, 146232, 11301, 160328, 99247, 44000, 11666, 20904, 18621, 33276, 40168, 29838, 190355, 1840, 39, 20493, 185936, 96610, 21115, 120337, 44286, 133196, 80866, 23180, 444...

[ 0.2138671875, 0.19580078125, 0.046783447265625, 0.1148681640625, 0.1806640625, 0.19970703125, 0.1728515625, 0.207275390625, 0.06640625, 0.090576171875, 0.266845703125, 0.09228515625, 0.2099609375, 0.153076171875, 0.08514404296875, 0.07568359375, 0.145263671875, 0.198486328125, 0....

embed

8255828_c0

8255828

scala

0

Title: How to print random int sequence (scala)? Problem title: How to print random int sequence (scala)? Tags: scala Problem: How to print random int sequence (scala)? I import scala.math._ and print random int sequence just like this form range = (1 to 5) print random int sequence (3, 2, 1, 4, 5). How to do by for lo...

How to print random int sequence (scala)? How to print random int sequence (scala)? scala How How to print random int sequence (scala)? I import scala.math._ and print random int sequence just like this form range = (1 to 5) print random int sequence (3, 2, 1, 4, 5). How to do by for loop? T T

[ 0.01202392578125, 0.0128173828125, -0.0035247802734375, -0.009521484375, -0.004791259765625, 0.01385498046875, 0.00860595703125, 0.00732421875, -0.0159912109375, -0.017822265625, 0.0028228759765625, 0.005126953125, -0.0037384033203125, 0.018798828125, 0.0213623046875, -0.0159912109375,...

[ 11249, 47, 28412, 96759, 23, 18, 40, 944, 3956, 7, 62309, 146232, 24927, 125458, 1884, 903, 3173, 37457, 2858, 21162, 6896, 116, 106, 201, 54, 390, 100, 40956 ]

[ 0.109619140625, 0.0999755859375, 0.2276611328125, 0.20556640625, 0.1363525390625, 0.1805419921875, 0.10003662109375, 0.1705322265625, 0.138916015625, 0.10888671875, 0.251220703125, 0.2484130859375, 0.1505126953125, 0.0762939453125, 0.04669189453125, 0.00732421875, 0.1219482421875, ...

embed

25107028_c1

25107028

scala

1

etimes, DateExtract, DateTime, Seq, Days.daysBetween, startDate.toDateMidnight, endDate.toDateMidnight, startDate.withFieldAdded, DurationFieldType.days, Job, Task, iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$iwC$$...

[ 0.0225830078125, -0.0030975341796875, -0.0023345947265625, 0.0203857421875, -0.0067138671875, -0.017333984375, -0.017822265625, 0.00921630859375, -0.00482177734375, -0.0247802734375, -0.01220703125, 0.031005859375, 0.001953125, 0.03759765625, -0.01312255859375, -0.004180908203125, 0....

[ 28, 70141, 4, 25512, 19279, 39989, 18, 70059, 503, 864, 97292, 5, 5636, 7, 95211, 1177, 33, 4034, 86291, 188, 532, 54350, 3564, 76228, 6159, 19388, 69819, 79843, 196707, 32664, 9598, 92, 434, 441, 4369 ]

[ 0.141845703125, 0.290283203125, 0.09765625, 0.1883544921875, 0.1063232421875, 0.2476806640625, 0.155029296875, 0.21728515625, 0.10400390625, 0.1978759765625, 0.1988525390625, 0.08038330078125, 0.1785888671875, 0.06146240234375, 0.007049560546875, 0.1920166015625, 0.14013671875, 0.1...

embed

54950059_c0

54950059

scala

0

Title: Convert spark scala dataset to specific RDD format Problem title: Convert spark scala dataset to specific RDD format Tags: scala, apache-spark-dataset, rdd Problem: Convert spark scala dataset to specific RDD format Code signals: Convert, RDD, relevant_products, evaluation_ds:org.apache.spark.sql.Dataset, Array,...

Convert spark scala dataset to specific RDD format Convert spark scala dataset to specific RDD format scala apache-spark-dataset rdd Convert RDD relevant_products evaluation_ds:org.apache.spark.sql.Dataset Array org.apache.spark.rdd.RDD Convert spark scala dataset to specific RDD format I have a dataframe that looks li...

[ -0.0015716552734375, 0.005767822265625, -0.002777099609375, 0.01318359375, 0.0179443359375, -0.013427734375, -0.0157470703125, 0.0029449462890625, -0.00408935546875, -0.000965118408203125, -0.005889892578125, -0.0084228515625, -0.0106201171875, -0.007049560546875, -0.006103515625, -0.0...

[ 1657, 11549, 131999, 146232, 2053, 3509, 47, 29458, 627, 24057, 9384, 2241, 1430, 7, 10237, 10135, 1690, 4028, 29191, 57877, 219836, 6468, 1478, 5, 6624, 99247, 137989, 69253, 30910, 42, 40756, 397, 160328, 33342, 1884, 903, 12, 29713, 1081...

[ 0.0565185546875, 0.18359375, 0.2452392578125, 0.22021484375, 0.1495361328125, 0.17529296875, 0.0850830078125, 0.1795654296875, 0.114501953125, 0.2462158203125, 0.182373046875, 0.057403564453125, 0.0826416015625, 0.019561767578125, 0.1881103515625, 0.10699462890625, 0.05426025390625, ...

embed

59450373_c0

59450373

scala

0

Title: Reading a CSV file into spark with data containing commas in a quoted field Problem title: Reading a CSV file into spark with data containing commas in a quoted field Tags: apache-spark, csv, scala Problem: Reading a CSV file into spark with data containing commas in a quoted field Code signals: Reading, CSV, da...

Reading a CSV file into spark with data containing commas in a quoted field Reading a CSV file into spark with data containing commas in a quoted field apache-spark csv scala Reading CSV data.csv spark.read.option Reading a CSV file into spark with data containing commas in a quoted field I have CSV data in a file ( da...

[ 0.01556396484375, 0.007568359375, 0.0034332275390625, 0.0272216796875, 0.00060272216796875, 0.003753662109375, 0.03125, -0.0174560546875, 0.010498046875, 0.00104522705078125, -0.0235595703125, -0.0120849609375, -0.0203857421875, -0.007781982421875, -0.00177001953125, -0.01422119140625,...

[ 104951, 313, 43486, 11435, 3934, 131999, 678, 2053, 70541, 375, 1510, 66747, 71, 44457, 2241, 1430, 10237, 20763, 334, 146232, 4439, 39116, 109585, 128019, 75101, 140992, 41206, 28032, 41929, 124962, 13315, 27529, 201, 39425, 366, 2189, 29481, ...

[ 0.14599609375, 0.08209228515625, 0.2734375, 0.133544921875, 0.081298828125, 0.2353515625, 0.03515625, 0.11279296875, 0.07550048828125, 0.132568359375, 0.150634765625, 0.2021484375, 0.0316162109375, 0.1546630859375, 0.04302978515625, 0.036285400390625, 0.1839599609375, 0.05920410156...

embed

57079765_c0

57079765

scala

0

Title: Errors trying to flatten JSON in Spark Problem title: Errors trying to flatten JSON in Spark Tags: scala, json, apache-spark Problem: Errors trying to flatten JSON in Spark Code signals: org.apache.spark.sql.AnalysisException, Errors, JSON, Spark, dff.withColumn, default_weights, json_tuple, Project, Relation, o...

Errors trying to flatten JSON in Spark Errors trying to flatten JSON in Spark scala json apache-spark org.apache.spark.sql.AnalysisException Errors JSON Spark dff.withColumn default_weights json_tuple Project Relation org.apache.spark.sql.Column Errors trying to flatten JSON in Spark I'm trying to learn how to use Spar...

[ 0.0135498046875, 0.030029296875, -0.027099609375, 0.036865234375, 0.013427734375, -0.0048828125, -0.01202392578125, -0.010498046875, -0.00811767578125, 0.02685546875, -0.015869140625, 0.0026092529296875, -0.004425048828125, 0.00848388671875, -0.0172119140625, 0.00531005859375, 0.0075...

[ 212059, 31577, 49878, 510, 821, 58627, 23, 152810, 146232, 1647, 1681, 2241, 1430, 7, 10237, 30910, 6624, 99247, 73026, 14907, 63928, 4902, 76228, 78457, 316, 114977, 165598, 458, 8705, 27331, 116822, 2053, 8781, 11435, 33342, 1884, 903, 7236...

[ 0.1824951171875, 0.1103515625, 0.224365234375, 0.1990966796875, 0.1239013671875, 0.222412109375, 0.049591064453125, 0.257568359375, 0.1513671875, 0.087890625, 0.1795654296875, 0.034332275390625, 0.047119140625, 0.0158538818359375, 0.1807861328125, 0.0673828125, 0.017913818359375, 0...

embed

57168976_c0

57168976

scala

0

Title: partition the csv file on the basis of date and dump the partition into parquet Problem title: partition the csv file on the basis of date and dump the partition into parquet Tags: apache-spark, parquet, scala Problem: partition the csv file on the basis of date and dump the partition into parquet Code signals: ...

partition the csv file on the basis of date and dump the partition into parquet partition the csv file on the basis of date and dump the partition into parquet apache-spark parquet scala MSH ModZId ModProd Date partition the csv file on the basis of date and dump the partition into parquet I am very much new to scala a...

[ -0.000972747802734375, -0.005889892578125, -0.0208740234375, 0.038818359375, 0.0125732421875, 0.01531982421875, -0.00604248046875, 0.01287841796875, -0.018310546875, 0.0341796875, -0.044189453125, -0.01519775390625, 0.01446533203125, -0.0172119140625, -0.01007080078125, -0.005676269531...

[ 2878, 1363, 20763, 334, 11435, 18231, 5622, 115, 2676, 3934, 49663, 18, 2241, 1430, 10237, 146232, 12927, 16269, 21752, 71, 10752, 25512, 3525, 3871, 96760, 98, 47, 35064, 76019, 13538, 7077, 116, 4358, 3642, 831, 23 ]

[ 0.212646484375, 0.148681640625, 0.1065673828125, 0.204345703125, 0.1702880859375, 0.171630859375, 0.1802978515625, 0.125, 0.156982421875, 0.0794677734375, 0.142822265625, 0.1458740234375, 0.05584716796875, 0.06036376953125, 0.08197021484375, 0.23583984375, 0.08563232421875, 0.07836...

embed

36963806_c0

36963806

scala

0

Title: How to take sum using group by in Scala? Problem title: How to take sum using group by in Scala? Tags: group-by, scala Problem: How to take sum using group by in Scala? (1,3),0) ((3000,3),0) ((29299,3),0) => (3 * 100) + (3 * 10) + 3 = 333 Code signals: group, How, Scala, ind.groupBy, _._2, x._2.map, y._1.map, z....

How to take sum using group by in Scala? How to take sum using group by in Scala? group-by scala group How Scala ind.groupBy _._2 x._2.map y._1.map z._1 z._2 z._2.toInt Score How to take sum using group by in Scala? I am new to Scala programming. My original data set Below is the data set which I generated from origina...

[ -0.001007080078125, 0.002838134765625, -0.020263671875, 0.0177001953125, -0.021240234375, -0.000278472900390625, 0.0031280517578125, 0.0225830078125, 0.00909423828125, 0.013427734375, 0.0025634765625, 0.0087890625, 0.006500244140625, -0.002777099609375, 0.0081787109375, -0.005249023437...

[ 11249, 47, 5646, 10554, 17368, 21115, 390, 23, 152653, 11, 1272, 146232, 2752, 51588, 75358, 304, 5442, 62346, 188, 18, 168071, 3525, 56037, 5423, 17336, 139392, 3444, 98, 63262, 142424, 17932, 34292, 78301, 41018, 72966, 82449, 7108, 3365, ...

[ 0.0914306640625, 0.0277862548828125, 0.1558837890625, 0.249267578125, 0.111328125, 0.246337890625, 0.22998046875, 0.06549072265625, 0.2113037109375, 0.163818359375, 0.196044921875, 0.218017578125, 0.06243896484375, 0.1763916015625, 0.182373046875, 0.05755615234375, 0.02032470703125, ...

embed

39675093_c0

39675093

scala

0

Title: How do you comment a line in .sbt file Problem title: How do you comment a line in .sbt file Tags: sbt-assembly, scala, sbt Problem: How do you comment a line in .sbt file This may sound like a stupid question, but I've been searching all over the internet on how to comment a line in an sbt file. Does anyone kno...

How do you comment a line in .sbt file How do you comment a line in .sbt file sbt-assembly scala sbt How How do you comment a line in .sbt file This may sound like a stupid question, but I've been searching all over the internet on how to comment a line in an sbt file. Does anyone know how to?

[ -0.009765625, 0.0133056640625, -0.00933837890625, -0.00927734375, -0.0322265625, -0.00335693359375, -0.0068359375, 0.0164794921875, -0.00994873046875, -0.007049560546875, -0.0208740234375, -0.0130615234375, 0.0172119140625, -0.01373291015625, -0.028564453125, 0.00970458984375, 0.0001...

[ 11249, 54, 6868, 10, 13315, 23, 7, 16723, 11435, 91, 89845, 38526, 146232, 5, 1543, 45730, 110833, 3642, 47, 3714 ]

[ 0.08477783203125, 0.059967041015625, 0.22802734375, 0.041900634765625, 0.1739501953125, 0.08154296875, 0.059051513671875, 0.2130126953125, 0.171630859375, 0.057342529296875, 0.1009521484375, 0.030303955078125, 0.1507568359375, 0.0130615234375, 0.010040283203125, 0.05413818359375, 0.0...

embed

40880770_c0

40880770

scala

0

Title: Scala Escape Character Regex Problem title: Scala Escape Character Regex Tags: regex, character, escaping, scala Problem: Scala Escape Character Regex How can I write an expression to filter inputs so that it would be in the format of (AAA) where A is a number from 0-9. EX: (123), (592), (999) Code signals: Scal...

Scala Escape Character Regex Scala Escape Character Regex regex character escaping scala Scala Escape Character Regex Scala Escape Character Regex How can I write an expression to filter inputs so that it would be in the format of (AAA) where A is a number from 0-9. EX: (123), (592), (999)

[ 0.003936767578125, 0.00653076171875, -0.01416015625, 0.0113525390625, 0.0101318359375, 0.016357421875, 0.00897216796875, 0.033203125, 0.004608154296875, 0.01397705078125, -0.016357421875, -0.028564453125, -0.01055908203125, 0.011474609375, 0.017822265625, 0.00927734375, 0.02917480468...

[ 152653, 11, 181540, 21656, 2263, 11678, 3355, 6835, 62816, 38940, 10366, 146232, 11249, 831, 87, 33022, 125195, 47, 46312, 107730, 7, 221, 2806, 23, 9384, 284, 15467, 16, 7440, 62, 83, 14012, 1295, 757, 15205, 29426, 48636, 192616, 65040 ]

[ 0.148681640625, 0.0810546875, 0.2100830078125, 0.0599365234375, 0.0755615234375, 0.1357421875, 0.1749267578125, 0.0986328125, 0.159912109375, 0.1683349609375, 0.04864501953125, 0.1824951171875, 0.01361083984375, 0.0457763671875, 0.0086669921875, 0.151123046875, 0.262451171875, 0.04...

embed

41123027_c0

41123027

scala

0

Title: How to extract subArray from Array[Array[Int]] column DataFrame Problem title: How to extract subArray from Array[Array[Int]] column DataFrame Tags: apache-spark, scala, apache-spark-sql Problem: How to extract subArray from Array[Array[Int]] column DataFrame Code signals: Array, How, DataFrame, WrappedArray, My...

How to extract subArray from Array[Array[Int]] column DataFrame How to extract subArray from Array[Array[Int]] column DataFrame apache-spark scala apache-spark-sql Array How DataFrame WrappedArray MySchema sc.parallelize Seq How to extract subArray from Array[Array[Int]] column DataFrame I have a Dataframe like this: I...

[ 0.018798828125, 0.00157928466796875, -0.006805419921875, 0.0303955078125, -0.009765625, -0.002288818359375, 0.00848388671875, 0.0084228515625, 0.0201416015625, 0.007720947265625, -0.0027008056640625, 0.005615234375, 0.001922607421875, 0.019287109375, -0.01214599609375, -0.0191650390625...

[ 125663, 1614, 7614, 7092, 1295, 69253, 53, 4153, 18, 3365, 316, 11809, 108386, 282, 2241, 1430, 10237, 146232, 99247, 219, 48398, 25452, 11883, 9023, 1229, 119066, 503, 864, 19, 160328, 1884, 903, 18151, 28282, 16750, 6528, 11782, 1872, 420...

[ 0.1905517578125, 0.180419921875, 0.1602783203125, 0.2109375, 0.061065673828125, 0.13037109375, 0.02593994140625, 0.0264739990234375, 0.057861328125, 0.0941162109375, 0.118408203125, 0.040679931640625, 0.1893310546875, 0.078857421875, 0.003997802734375, 0.0177001953125, 0.110717773437...

embed

41245100_c0

41245100

scala

0

Title: How to set JavaMail properties in Play-Mailer Problem title: How to set JavaMail properties in Play-Mailer Tags: scala, playframework, jakarta-mail Problem: How to set JavaMail properties in Play-Mailer I wonder how to set JavaMail properties such as: mail.mime.address.strict in Play-Mailer plugin. Code signals:...

How to set JavaMail properties in Play-Mailer How to set JavaMail properties in Play-Mailer scala playframework jakarta-mail How JavaMail Play-Mailer How to set JavaMail properties in Play-Mailer I wonder how to set JavaMail properties such as: in Play-Mailer plugin.

[ 0.003631591796875, 0.0264892578125, 0.0303955078125, 0.00799560546875, 0.0213623046875, -0.005035400390625, -0.01129150390625, 0.0106201171875, -0.0029144287109375, 0.01165771484375, 0.0045166015625, 0.05322265625, -0.01953125, -0.00106048583984375, 0.003021240234375, 0.004150390625, ...

[ 11249, 47, 5423, 41925, 17814, 183871, 23, 11356, 9, 56, 146232, 11301, 160328, 79, 59505, 2065, 32195, 3642, 69993 ]

[ 0.04339599609375, 0.061431884765625, 0.143798828125, 0.201171875, 0.214599609375, 0.184814453125, 0.048248291015625, 0.214111328125, 0.050811767578125, 0.143310546875, 0.143798828125, 0.1243896484375, 0.08642578125, 0.0604248046875, 0.120361328125, 0.1253662109375, 0.0279693603515625...

embed

45233355_c0

45233355

scala

0

Title: convert a byte array to string Problem title: convert a byte array to string Tags: arrays, bytestream, string, scala, encoding Problem: convert a byte array to string My Scala code received a binary from byte stream,it looks like [61 62 63 64].The content is "abcd". I use toString to convert it p, but failed. Ho...

convert a byte array to string convert a byte array to string arrays bytestream string scala encoding convert a byte array to string My Scala code received a binary from byte stream,it looks like [61 62 63 64].The content is "abcd". I use toString to convert it p, but failed. How do I print it as string ?

[ 0.0020751953125, 0.00176239013671875, 0.0002613067626953125, 0.0191650390625, 0.00555419921875, 0.009033203125, -0.01348876953125, -0.001434326171875, -0.01177978515625, 0.02490234375, 0.0238037109375, -0.034912109375, 0.01025390625, 0.00101470947265625, -0.0027923583984375, -0.0224609...

[ 96760, 10, 390, 67, 10298, 53, 47, 79315, 4778, 86429, 146232, 22, 587, 2646, 152653, 11, 18151, 75204, 2394, 6635, 1295, 75973, 33342, 1884, 11540, 10031, 12069, 7911, 10941, 2055, 71574, 71713, 214, 915, 1284, 165523, 28412, 442, 237 ]

[ 0.1669921875, 0.0352783203125, 0.1422119140625, 0.140380859375, 0.2259521484375, 0.1650390625, 0.1280517578125, 0.314697265625, 0.040008544921875, 0.21435546875, 0.20947265625, 0.0438232421875, 0.15234375, 0.011138916015625, 0.17822265625, 0.1177978515625, 0.17822265625, 0.06469726...

embed

28454357_c0

28454357

scala

0

Title: Spark: Efficient way to test if an RDD is empty Problem title: Spark: Efficient way to test if an RDD is empty Tags: rdd, scala, apache-spark Problem: Spark: Efficient way to test if an RDD is empty There is not an isEmpty method on RDD's, so what is the most efficient way of testing if an RDD is empty? Code sig...

Spark: Efficient way to test if an RDD is empty Spark: Efficient way to test if an RDD is empty rdd scala apache-spark Spark Efficient RDD Spark: Efficient way to test if an RDD is empty There is not an isEmpty method on RDD's, so what is the most efficient way of testing if an RDD is empty?

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embed

61895618_c0

61895618

scala

0

Title: Spark Dataframe concat and/or sum across all rows of a column based on column type Problem title: Spark Dataframe concat and/or sum across all rows of a column based on column type Tags: apache-spark, dataframe, scala Problem: Spark Dataframe concat and/or sum across all rows of a column based on column type Cod...

Spark Dataframe concat and/or sum across all rows of a column based on column type Spark Dataframe concat and/or sum across all rows of a column based on column type apache-spark dataframe scala Spark Dataframe Spark Dataframe concat and/or sum across all rows of a column based on column type I am trying to find the co...

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embed

12306623_c0

12306623

scala

0

Title: Send certificate file with Scala Dispatch Problem title: Send certificate file with Scala Dispatch Tags: scala-dispatch, scala Problem: Send certificate file with Scala Dispatch I need to be able to send a certificate file (.pem, I think), with a get request using scala and dispatch. How do you do that? Code sig...

Send certificate file with Scala Dispatch Send certificate file with Scala Dispatch scala-dispatch scala Send Scala Dispatch Send certificate file with Scala Dispatch I need to be able to send a certificate file (.pem, I think), with a get request using scala and dispatch. How do you do that?

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embed

40814480_c0

40814480

scala

0

Title: scala breeze solving sparse system AX=B, how to construct B Problem title: scala breeze solving sparse system AX=B, how to construct B Tags: scala-breeze, scala Problem: scala breeze solving sparse system AX=B, how to construct B In relation to the answer of NOAH on how to use CSCMatrix how to construct matrix B...

scala breeze solving sparse system AX=B, how to construct B scala breeze solving sparse system AX=B, how to construct B scala-breeze scala scala breeze solving sparse system AX=B, how to construct B In relation to the answer of NOAH on how to use CSCMatrix how to construct matrix B, it consists of what items?

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embed

59364184_c2

59364184

scala

2

s","4h","8s"), ("Ad","4s","4h","8s","7s")) I should have a Scala algorithm for that generating these combinations. Could someone help me, please? Code signals: two, Scala, list_1, list_2, Ad4s, Ac4d, As9s, KhKd, XxYy, Ad4sTd2s, Ac4d5c6c, As9s7d8d, KhKdAsTs, WwXxYyZz, list_res, Ad4cKs4h8s, AdKs4h8s7s, Ad4c4h8s7s, Ad4s4c...

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embed

8418664_c0

8418664

scala

0

Title: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Problem title: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Tags: intellij-idea, scala Problem: How to integrate ScalaCheck and IntelliJ (10.5 or 11) Is there anyway to integrate ScalaCheck and the testing infrastructure IntelliJ provides? Code signa...

How to integrate ScalaCheck and IntelliJ (10.5 or 11) How to integrate ScalaCheck and IntelliJ (10.5 or 11) intellij-idea scala How ScalaCheck IntelliJ How to integrate ScalaCheck and IntelliJ (10.5 or 11) Is there anyway to integrate ScalaCheck and the testing infrastructure IntelliJ provides?

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embed

12035017_c0

12035017

scala

0

Title: Generate an arbitrary linear function in ScalaCheck? Problem title: Generate an arbitrary linear function in ScalaCheck? Tags: scalacheck, scala Problem: Generate an arbitrary linear function in ScalaCheck? Code signals: Generate, ScalaCheck, Arbitrary, Arbitrary.arbInt.arbitrary, Function1, Double, Float, Long,...

Generate an arbitrary linear function in ScalaCheck? Generate an arbitrary linear function in ScalaCheck? scalacheck scala Generate ScalaCheck Arbitrary Arbitrary.arbInt.arbitrary Function1 Double Float Long scala.Int Char Short Byte Generate an arbitrary linear function in ScalaCheck? I'm trying to generate an arbitra...

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embed

13285559_c0

13285559

scala

0

Title: How can I join started Actor? Problem title: How can I join started Actor? Tags: scala Problem: How can I join started Actor? After starting an actor val a = actor { loop { react { case "end" => exit ... } } } And sending "end" message to it a ! "end" I want to make sure the thread is finished. How can it be joi...

How can I join started Actor? How can I join started Actor? scala How Actor How can I join started Actor? After starting an actor And sending "end" message to it I want to make sure the thread is finished. How can it be joined?

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embed

57525263_c0

57525263

scala

0

Title: what does def * (def asterisk) mean? Problem title: what does def * (def asterisk) mean? Tags: scala Problem: what does def * (def asterisk) mean? an example in some code I'm looking at class X { def k1 = column[Int]("k1") def k2 = column[Int]("k2") def * = (k1, k2) } Is it just a normal function name or is ther...

what does def * (def asterisk) mean? what does def * (def asterisk) mean? scala what does def * (def asterisk) mean? an example in some code I'm looking at Is it just a normal function name or is there something special about it?

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[ 0.01702880859375, 0.07122802734375, 0.08953857421875, 0.1973876953125, 0.0511474609375, 0.11871337890625, 0.169921875, 0.10150146484375, 0.2088623046875, 0.02276611328125, 0.0263671875, 0.09844970703125, 0.10076904296875, 0.07891845703125, 0.1455078125, 0.1026611328125, 0.04904174804...

embed

40540136_c0

40540136

scala

0

Title: How to make multiple output in scala? Problem title: How to make multiple output in scala? Tags: scala Problem: How to make multiple output in scala? I have 1 input file with n lines. How can I create n output files from n lines? I just know for (line <- Source.fromFile(filePath).getLines) { println(line) } Code...

How to make multiple output in scala? How to make multiple output in scala? scala How Source.fromFile How to make multiple output in scala? I have 1 input file with n lines. How can I create n output files from n lines? I just know

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embed

69136930_c1

69136930

scala

1

NX-66-PP -> Time(18492,3,6,30.0) PP-33-XX -> Time(18492,3,7,0.0) MM-11-OW -> Time(18492,3,7,16.0) BA-12-PW -> Time(18492,9,0,40.0) LA-53-NY -> Time(18492,9,0,56.0) Does anyone know of an efficient way to do this? Unfortunately I can't.. Code signals: How, Map, Scala, mutable.Map.empty, Time, Double, PP-33-XX, BA-12-PW...

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embed

2561846_c0

2561846

scala

0

Title: What are the best features of Scala? Problem title: What are the best features of Scala? Tags: scala, programming-languages Problem: What are the best features of Scala? I can say that I really love Scala but now I would like to know the features you cannot live without when working with Scala? What about Scala ...

What are the best features of Scala? What are the best features of Scala? scala programming-languages What Scala What are the best features of Scala? I can say that I really love Scala but now I would like to know the features you cannot live without when working with Scala? What about Scala 2.8?

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embed

9134950_c0

9134950

scala

0

Title: Automatic SBT WAR deploy Problem title: Automatic SBT WAR deploy Tags: war, scala, sbt, deployment Problem: Automatic SBT WAR deploy I'd like to automate deployment process of SBT Web project. Do you know: any working SBT plugin, how to create one, or how to do this with IntelliJ Idea? Thanks in advance, Etam. C...

Automatic SBT WAR deploy Automatic SBT WAR deploy war scala sbt deployment Automatic SBT WAR Automatic SBT WAR deploy I'd like to automate deployment process of SBT Web project. Do you know: any working SBT plugin, how to create one, or how to do this with IntelliJ Idea? Thanks in advance, Etam.

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embed

5522572_c0

5522572

scala

0

Title: How to split a string by a string in Scala Problem title: How to split a string by a string in Scala Tags: split, string, scala Problem: How to split a string by a string in Scala In Ruby, I did: "string1::string2".split("::") In Scala, I can't find how to split using a string, not a single character. Code signa...

How to split a string by a string in Scala How to split a string by a string in Scala split string scala How Scala string1::string2 How to split a string by a string in Scala In Ruby, I did: In Scala, I can't find how to split using a string, not a single character.

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embed

56875348_c0

56875348

scala

0

Title: Copy file from Hdfs to Hdfs scala Problem title: Copy file from Hdfs to Hdfs scala Tags: scala, hdfs, apache-spark Problem: Copy file from Hdfs to Hdfs scala Is there a known way using Hadoop api / spark scala to copy files from one directory to another on Hdfs ? I have tried using copyFromLocalFile but was not ...

Copy file from Hdfs to Hdfs scala Copy file from Hdfs to Hdfs scala scala hdfs apache-spark Hdfs Copy Copy file from Hdfs to Hdfs scala Is there a known way using Hadoop api / spark scala to copy files from one directory to another on Hdfs ? I have tried using copyFromLocalFile but was not helpful

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embed

49627796_c0

49627796

scala

0

Title: How to iterate loop in reverse order in Scala Problem title: How to iterate loop in reverse order in Scala Tags: scala Problem: How to iterate loop in reverse order in Scala I want result as 20 19 18 .. and so on but it prints nothing, def iterateForLoop(i: Int): Unit ={ for(start <- 20 to i){ println(start); } ...

How to iterate loop in reverse order in Scala How to iterate loop in reverse order in Scala scala How Scala Unit How to iterate loop in reverse order in Scala I want result as 20 19 18 .. and so on but it prints nothing,

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embed

35158642_c0

35158642

scala

0

Title: Spark Gaussian Mixture Data Type Problem title: Spark Gaussian Mixture Data Type Tags: scala, rdd, gaussian, apache-spark Problem: Spark Gaussian Mixture Data Type What is the data format that the Gaussian Mixture Model in spark needs ? Should the data be in a vector format , RDD or which type? Code signals: Spa...

Spark Gaussian Mixture Data Type Spark Gaussian Mixture Data Type scala rdd gaussian apache-spark Spark Gaussian Mixture Data Type Spark Gaussian Mixture Data Type What is the data format that the Gaussian Mixture Model in spark needs ? Should the data be in a vector format , RDD or which type?

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embed

37642377_c0

37642377

scala

0

Title: What is the base collection class in scala? Problem title: What is the base collection class in scala? Tags: scala Problem: What is the base collection class in scala? In java we have java.util.Collection Interface is the base for all Collection classes. Similarly What is the Base Class or Interface for all Scal...

What is the base collection class in scala? What is the base collection class in scala? scala What What is the base collection class in scala? In java we have java.util.Collection Interface is the base for all Collection classes. Similarly What is the Base Class or Interface for all Scala Collections?

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embed

23782481_c0

23782481

scala

0

Title: clk event in chisel/scala Problem title: clk event in chisel/scala Tags: scala, chisel Problem: clk event in chisel/scala Some time ago I wrote a vhdl code for a description of a D-type flip-flop . A piece of code was: if (clk'event and clk='1') then q <= d; end if; How can I implement the following condition cl...

clk event in chisel/scala clk event in chisel/scala scala chisel clk event in chisel/scala Some time ago I wrote a vhdl code for a description of a D-type flip-flop . A piece of code was: How can I implement the following condition in scala/chisel language?

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embed

55116834_c0

55116834

scala

0

Title: The difference between IO and UIO in scalaz ZIO Problem title: The difference between IO and UIO in scalaz ZIO Tags: scala, zio, scalaz Problem: The difference between IO and UIO in scalaz ZIO What is the difference between IO and UIO in the new version from ZIO for example UIO[Long] and IO[Nothing, Long] ? Code...

The difference between IO and UIO in scalaz ZIO The difference between IO and UIO in scalaz ZIO scala zio scalaz UIO ZIO Long Nothing The difference between IO and UIO in scalaz ZIO What is the difference between IO and UIO in the new version from ZIO for example UIO[Long] and IO[Nothing, Long] ?

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embed

17995260_c0

17995260

scala

0

Title: Trimming strings in Scala Problem title: Trimming strings in Scala Tags: scala, string Problem: Trimming strings in Scala How do I trim the starting and ending character of a string in Scala For inputs such as ",hello" or "hello," , I need the output as "hello" . Is there is any built-in method to do this in Sca...

Trimming strings in Scala Trimming strings in Scala scala string Trimming Scala Trimming strings in Scala How do I trim the starting and ending character of a string in Scala For inputs such as ",hello" or "hello," , I need the output as "hello" . Is there is any built-in method to do this in Scala?

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embed

35388920_c0

35388920

scala

0

Title: Error while converting nullable java Boolean to scala Boolean Problem title: Error while converting nullable java Boolean to scala Boolean Tags: java, scala Problem: Error while converting nullable java Boolean to scala Boolean Code signals: Error, Boolean, java.lang.Boolean, java.lang.Boolean.TRUE, scala.Boolea...

Error while converting nullable java Boolean to scala Boolean Error while converting nullable java Boolean to scala Boolean java scala Error Boolean java.lang.Boolean java.lang.Boolean.TRUE scala.Boolean Option java.lang.Boolean.FALSE Error while converting nullable java Boolean to scala Boolean Trying to read an Optio...

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embed

39263112_c0

39263112

scala

0

Title: Adding an item to scala.collection.mutable.HashMap Problem title: Adding an item to scala.collection.mutable.HashMap Tags: scala Problem: Adding an item to scala.collection.mutable.HashMap Code signals: Adding, scala.collection.mutable.HashMap, HashMap, collection.mutable.HashMap, Main.scala:5, compile:compileIn...

Adding an item to scala.collection.mutable.HashMap Adding an item to scala.collection.mutable.HashMap scala Adding scala.collection.mutable.HashMap HashMap collection.mutable.HashMap Main.scala:5 compile:compileIncremental Compilation Total Sep Adding an item to scala.collection.mutable.HashMap I tried to add an elemen...

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embed

47227468_c0

47227468

scala

0

Title: Extract list to multiple distinct list Problem title: Extract list to multiple distinct list Tags: list, scala Problem: Extract list to multiple distinct list How can I extract Scala list to List with multiple distinct list in Scala? From val l = List(1,2,6,3,5,4,4,3,4,1) to List(List(1,2,3,4,5,6),List(1,3,4),Li...

Extract list to multiple distinct list Extract list to multiple distinct list list scala Extract List Extract list to multiple distinct list How can I extract Scala list to List with multiple distinct list in Scala? From to

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embed

72987878_c0

72987878

scala

0

Title: asInstanceOf err in Scala Problem title: asInstanceOf err in Scala Tags: compiler-errors, intellij-idea, scala Problem: asInstanceOf err in Scala why it is give me an error I already write the code correctly code : x = 1 //true val x1 = x.asInstanceOf[Boolean] if (x1) { println(s"Hello, $x1") } Code signals: Sca...

asInstanceOf err in Scala asInstanceOf err in Scala compiler-errors intellij-idea scala Scala x.asInstanceOf Boolean Hello asInstanceOf err in Scala why it is give me an error I already write the code correctly

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embed

21475460_c0

21475460

scala

0

Title: Create table and alter table dynamically in scala slick Problem title: Create table and alter table dynamically in scala slick Tags: slick, scala, playframework Problem: Create table and alter table dynamically in scala slick How to create table and alter table dynamically in scala slick? Is the way just only pl...

Create table and alter table dynamically in scala slick Create table and alter table dynamically in scala slick slick scala playframework Create Create table and alter table dynamically in scala slick How to create table and alter table dynamically in scala slick? Is the way just only play SQL query?

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embed

25818388_c0

25818388

scala

0

Title: Multidimensional array in Scala Problem title: Multidimensional array in Scala Tags: arrays, scala, java Problem: Multidimensional array in Scala Is it possible to create a multidimensional array in scala without using the "Array()" Like this in java: int[][] myIntArray = { {1, 2, 3}, {4, 5, 6}, {7, 8, 9} }; Cod...

Multidimensional array in Scala Multidimensional array in Scala arrays scala java Multidimensional Scala Multidimensional array in Scala Is it possible to create a multidimensional array in scala without using the "Array()" Like this in java:

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[ 0.1109619140625, 0.1983642578125, 0.2020263671875, 0.160888671875, 0.0232086181640625, 0.1839599609375, 0.118408203125, 0.20703125, 0.11541748046875, 0.1556396484375, 0.0009212493896484375, 0.10546875, 0.143310546875, 0.135498046875, 0.0977783203125, 0.0489501953125, 0.080078125, 0...

embed

15635011_c0

15635011

scala

0

Title: Scala: wake up sleeping thread Problem title: Scala: wake up sleeping thread Tags: multithreading, scala Problem: Scala: wake up sleeping thread In scala, how can I tell a thread: sleep t seconds, or until you receive a message? i.e. sleep at most t seconds, but wake up in case t is not over and you receive a ce...

Scala: wake up sleeping thread Scala: wake up sleeping thread multithreading scala Scala Scala: wake up sleeping thread In scala, how can I tell a thread: sleep t seconds, or until you receive a message? i.e. sleep at most t seconds, but wake up in case t is not over and you receive a certain message.

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embed

36388966_c0

36388966

scala

0

Title: Too many arguments for method apply Problem title: Too many arguments for method apply Tags: scala, playframework, playframework-2.2 Problem: Too many arguments for method apply Code signals: Too, Html, Messages, DOCTYPE, routes.Assets.at, main.css, Seq, Eleve, Flash, title.eleves, Some, type_ead, institutions.l...

Too many arguments for method apply Too many arguments for method apply scala playframework playframework-2.2 Too Html Messages DOCTYPE routes.Assets.at main.css Seq Eleve Flash title.eleves Some type_ead institutions.list.institutions playframework-2.2 Too many arguments for method apply I'm doing a little Play applic...

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embed

55494903_c1

55494903

scala

1

10412658443,-0.45338437108038904,-0.2952869863393396,-0.30959772365257004,0.6988768123463287,0.17049117199049213,3.2674649019757385,-0.8333373234944124,1.8462942520757128,-0.49441222531240125,-0.44187299748074166,-0.300810826687287]) I need this to be Array[Double] How would i do this ? Code signals: Array, Any, Double...

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embed

6885452_c0

6885452

scala

0

Title: Running Scala code on iOS Problem title: Running Scala code on iOS Tags: scala, ios, xamarin.ios Problem: Running Scala code on iOS Possible Duplicate: Any way to use some Scala for iOS coding? Would it be possible to use the Scala.NET implementation , and then MonoTouch to run Scala code on an iOS device? Code ...

Running Scala code on iOS Running Scala code on iOS scala ios xamarin.ios Running Scala xamarin.ios Running Scala code on iOS Would it be possible to use the Scala.NET implementation , and then MonoTouch to run Scala code on an iOS device?

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embed

28651389_c0

28651389

scala

0

Title: Bitwise operation using slick Problem title: Bitwise operation using slick Tags: slick, scala, playframework Problem: Bitwise operation using slick How can I perform the following using slick: select * from users where location = 3 and (permissions & 4 = 4); Is this possible or do I have to use raw sql for this?...

Bitwise operation using slick Bitwise operation using slick slick scala playframework slick users Bitwise Bitwise operation using slick How can I perform the following using slick: Is this possible or do I have to use raw sql for this?

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embed

20186820_c0

20186820

scala

0

Title: Matching function types? Problem title: Matching function types? Tags: scala Problem: Matching function types? In short - I don't understand why this compiles: var a : Any = null type MyType = () => Unit a match { case f : MyType => } while this doesn't var a : Any = null a match { case f : () => Unit => } Code ...

Matching function types? Matching function types? scala Matching Any MyType Unit Matching function types? In short - I don't understand why this compiles: while this doesn't

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[ 67407, 214, 32354, 52895, 146232, 28541, 2646, 196707, 46640, 16610, 2301, 18, 28219, 15400, 903, 9969, 1340, 7, 12960, 22027 ]

[ 0.22802734375, 0.1134033203125, 0.1807861328125, 0.2193603515625, 0.197998046875, 0.07305908203125, 0.145751953125, 0.2308349609375, 0.1663818359375, 0.0357666015625, 0.02783203125, 0.09503173828125, 0.10430908203125, 0.08074951171875, 0.0692138671875, 0.1561279296875, 0.146606445312...

embed

50569323_c0

50569323

scala

0

Title: Why main method is written only in object not class? Problem title: Why main method is written only in object not class? Tags: scala Problem: Why main method is written only in object not class? How does a main method gets called in scala ? Why does a main method gets called in when it is written only in object ...

Why main method is written only in object not class? Why main method is written only in object not class? scala Why Why main method is written only in object not class? How does a main method gets called in scala ? Why does a main method gets called in when it is written only in object but not in class ?

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embed

30411041_c0

30411041

scala

0

Title: Preprocessing of sbt-twirl templates Problem title: Preprocessing of sbt-twirl templates Tags: sbt, scala, twirl Problem: Preprocessing of sbt-twirl templates I need to preprocess some Twirl templates in my sbt project. Is it possible to define a task in build.sbt that will run before Twirl plugin compiles its t...

Preprocessing of sbt-twirl templates Preprocessing of sbt-twirl templates sbt scala twirl Preprocessing Preprocessing of sbt-twirl templates I need to preprocess some Twirl templates in my sbt project. Is it possible to define a task in build.sbt that will run before Twirl plugin compiles its templates?

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embed

31439037_c0

31439037

scala

0

Title: Find edges from existing vertices in Spark GraphX Problem title: Find edges from existing vertices in Spark GraphX Tags: apache-spark, spark-graphx, scala Problem: Find edges from existing vertices in Spark GraphX Is there any operation on vertices to get my function to find edges base on some preperties? Code s...

Find edges from existing vertices in Spark GraphX Find edges from existing vertices in Spark GraphX apache-spark spark-graphx scala existing Find Spark GraphX Find edges from existing vertices in Spark GraphX Is there any operation on vertices to get my function to find edges base on some preperties?

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embed

23026297_c0

23026297

scala

0

Title: akka-io 2.3.x how to decode frame Problem title: akka-io 2.3.x how to decode frame Tags: spray, scala, akka Problem: akka-io 2.3.x how to decode frame I read through the documentation, and found nothing related. The 2.2.x doc page http://doc.akka.io/docs/akka/2.2.4/scala/io-codec.html page not available for 2.3....

akka-io 2.3.x how to decode frame akka-io 2.3.x how to decode frame spray scala akka akka-io 2.3.x how to decode frame I read through the documentation, and found nothing related. The 2.2.x doc page http://doc.akka.io/docs/akka/2.2.4/scala/io-codec.html page not available for 2.3.x. Where can I find related resources

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embed

35842138_c0

35842138

scala

0

Title: Transform only the last element of a Scala list Problem title: Transform only the last element of a Scala list Tags: scala Problem: Transform only the last element of a Scala list Is it possible to transform only the last element of a Scala list similar to this thread ?- Transform only the first element of a Sca...

Transform only the last element of a Scala list Transform only the last element of a Scala list scala Transform Scala Transform only the last element of a Scala list Is it possible to transform only the last element of a Scala list similar to this thread ?- Transform only the first element of a Scala list

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embed

36436043_c0

36436043

scala

0

Title: SQL Injection Threat? Problem title: SQL Injection Threat? Tags: sql, sql-injection, scala Problem: SQL Injection Threat? Is the code below subject to SQL Injection and if so, any recommendations on fixing it. Thanks def Function(x: Int, y: Int) = { var query = s"SELECT * FROM table LIMIT $x, $y" } Code signals:...

SQL Injection Threat? SQL Injection Threat? sql sql-injection scala SQL Injection Threat SELECT LIMIT SQL Injection Threat? Is the code below subject to SQL Injection and if so, any recommendations on fixing it. Thanks

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embed

46525251_c1

46525251

scala

1

Digest, java.util.Base64, Understanding, Difference, Scala, Java, App, CLI, base64, sha256, base64Encode, YzNhYjhmZjEzNzIwZThhZDkwNDdkZDM5NDY2YjNjODk3NGU1OTJjMmZhMzgzZDRhMzk2MDcxNGNhZWYwYzRmMgo, MessageDigest.getInstance, sha-256, Array, Byte, UTF-8, md.update, sha256d, md.digest, base64d, Base64.getEncoder, res5, w6uP...

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embed

72602331_c0

72602331

scala

0

Title: How to block the thread and get Try[A] from Future[A]? Problem title: How to block the thread and get Try[A] from Future[A]? Tags: scala Problem: How to block the thread and get Try[A] from Future[A]? I have List[Future[A]] . I'd like to block my thread and get List[Try[A]] "right now". Can't find a nice solutio...

How to block the thread and get Try[A] from Future[A]? How to block the thread and get Try[A] from Future[A]? scala Future How Try List How to block the thread and get Try[A] from Future[A]? I have List[Future[A]] . I'd like to block my thread and get List[Try[A]] "right now". Can't find a nice solution.

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embed

7799215_c0

7799215

scala

0

Title: Scala like alternative to JavaScript Problem title: Scala like alternative to JavaScript Tags: javascript, scala Problem: Scala like alternative to JavaScript Is there any Scala like alternative to JavaScript? I'm looking for language with: Embeded XML Better standard library than classic JavaScript Implicit Con...

Scala like alternative to JavaScript Scala like alternative to JavaScript javascript scala Scala JavaScript Scala like alternative to JavaScript Is there any Scala like alternative to JavaScript? I'm looking for language with: Embeded XML Better standard library than classic JavaScript Implicit Conversion

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embed

61253930_c0

61253930

scala

0

Title: Retrieve savedAt timestamp from hadoop/hdfs Problem title: Retrieve savedAt timestamp from hadoop/hdfs Tags: scala, parquet, hdfs, hadoop Problem: Retrieve savedAt timestamp from hadoop/hdfs Does it possible to retrieve timestamp of save moment for rows from parquet or hdfs metadata if I haven't stored it manual...

Retrieve savedAt timestamp from hadoop/hdfs Retrieve savedAt timestamp from hadoop/hdfs scala parquet hdfs hadoop hadoop/hdfs Retrieve Retrieve savedAt timestamp from hadoop/hdfs Does it possible to retrieve timestamp of save moment for rows from parquet or hdfs metadata if I haven't stored it manually?

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embed

52981195_c0

52981195

scala

0

Title: How to extract a bz2 file in spark Problem title: How to extract a bz2 file in spark Tags: scala, apache-spark, compression Problem: How to extract a bz2 file in spark I have a csv file zipped in bz2 format, like unix/linux do we have any single line command to extrac/decompress the file file.csv.bz2 to file.csv...

How to extract a bz2 file in spark How to extract a bz2 file in spark scala apache-spark compression How bz2 How to extract a bz2 file in spark I have a csv file zipped in bz2 format, like unix/linux do we have any single line command to extrac/decompress the file file.csv.bz2 to file.csv in spark-scala?

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embed

68112850_c0

68112850

scala

0

Title: how to get latest record in the two dataframes using spark scala? Problem title: how to get latest record in the two dataframes using spark scala? Tags: apache-spark, scala Problem: how to get latest record in the two dataframes using spark scala? Code signals: spark, Date, user1, address1, user2, address2, user...

how to get latest record in the two dataframes using spark scala? how to get latest record in the two dataframes using spark scala? apache-spark scala spark Date user1 address1 user2 address2 user3 address3 addresNew2 user5 address5 how to get latest record in the two dataframes using spark scala? df1 Df2 OUTPUT::

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embed

64865043_c0

64865043

scala

0

Title: Replace valus in a string variable - Scala Problem title: Replace valus in a string variable - Scala Tags: replace, scala, string Problem: Replace valus in a string variable - Scala I need a code to replace values in a string variable using scala. My original value has "tax_id" and I need to replace it with "cpf...

Replace valus in a string variable - Scala Replace valus in a string variable - Scala replace scala string Replace Scala Replace valus in a string variable - Scala I need a code to replace values in a string variable using scala. My original value has "tax_id" and I need to replace it with "cpf". Thanks!!

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embed

60124471_c0

60124471

scala

0

Title: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Problem title: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Tags: scala Problem: Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Code signals: Scala, How, Map, List, Lon...

Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] scala Scala How Map List Long test1 testMap.mapValues _.map _._2 Scala: How to sum the mapValues in Map[String, List[(String, Map[Long, Int])]] It is a complicate...

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[ 0.197021484375, 0.10748291015625, 0.077392578125, 0.0172119140625, 0.23828125, 0.1719970703125, 0.20068359375, 0.1600341796875, 0.1982421875, 0.162841796875, 0.1707763671875, 0.039581298828125, 0.048492431640625, 0.050323486328125, 0.1917724609375, 0.0941162109375, 0.09259033203125, ...

embed

33878370_c0

33878370

scala

0

Title: How to select the first row of each group? Problem title: How to select the first row of each group? Tags: sql, scala, dataframe, apache-spark, apache-spark-sql Problem: How to select the first row of each group? Code signals: How, df.groupBy, Hour, Category, TotalValue, cat26, cat13, cat95, cat105, cat67, cat4,...

How to select the first row of each group? How to select the first row of each group? sql scala dataframe apache-spark apache-spark-sql How df.groupBy Hour Category TotalValue cat26 cat13 cat95 cat105 cat67 cat4 cat23 cat56 cat40 cat187 cat68 cat8 How to select the first row of each group? I have a DataFrame generated ...

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[ 11249, 47, 36849, 5117, 15555, 111, 12638, 21115, 99247, 146232, 2053, 160328, 2241, 1430, 10237, 104, 420, 51588, 75358, 133250, 49057, 33867, 856, 50770, 7515, 4046, 2681, 8821, 46659, 18197, 617, 3742, 13683, 2839, 140566, 16028, 1019, 118...

[ 0.080078125, 0.0288238525390625, 0.223388671875, 0.1715087890625, 0.275146484375, 0.075439453125, 0.138916015625, 0.24462890625, 0.1697998046875, 0.1875, 0.0068359375, 0.135498046875, 0.05126953125, 0.0606689453125, 0.1395263671875, 0.012908935546875, 0.11328125, 0.1968994140625, ...

embed

30643515_c0

30643515

scala

0

Title: What does "=>" mean in Scala? Problem title: What does "=>" mean in Scala? Tags: scala Problem: What does "=>" mean in Scala? What does "=>" mean in the example below? trait MyService[E <: Entity[ID]] extends Management { this: Repository[E] => // some code } Code signals: What, Scala, ...

What does "=>" mean in Scala? What does "=>" mean in Scala? scala What Scala MyService Entity Management Repository What does "=>" mean in Scala? What does "=>" mean in the example below?

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[ 0.027740478515625, 0.041534423828125, 0.10498046875, 0.04638671875, 0.1492919921875, 0.07598876953125, 0.1844482421875, 0.1077880859375, 0.07342529296875, 0.2464599609375, 0.2005615234375, 0.041473388671875, 0.224853515625, 0.0859375, 0.153076171875, 0.05621337890625, 0.086181640625,...

embed

852101_c0

852101

scala

0

Title: What are stackable modifications? Problem title: What are stackable modifications? Tags: dynamic, scala, traits Problem: What are stackable modifications? I've been reading a book about Scala and there's mention of stackable modifications using traits . What are stackable modifications and for what purposes are ...

What are stackable modifications? What are stackable modifications? dynamic scala traits What What are stackable modifications? I've been reading a book about Scala and there's mention of stackable modifications using traits . What are stackable modifications and for what purposes are they meant to be used?

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[ 4865, 621, 177261, 2886, 129344, 7, 84079, 146232, 110106, 16454, 12877, 152653, 11, 17368, 100, 60042, 1836, 131148, 11814 ]

[ 0.07244873046875, 0.08544921875, 0.22119140625, 0.22705078125, 0.22705078125, 0.1358642578125, 0.1497802734375, 0.1981201171875, 0.1962890625, 0.0251617431640625, 0.040557861328125, 0.1707763671875, 0.09149169921875, 0.042449951171875, 0.030120849609375, 0.08416748046875, 0.020050048...

embed

5285898_c0

5285898

scala

0

Title: How to access test resources in Scala? Problem title: How to access test resources in Scala? Tags: scala, sbt Problem: How to access test resources in Scala? I have a file data.xml in src/test/resources/ . How can I read that file into a new FileReader in my test data.scala in src/test/scala/ ? Code signals: How...

How to access test resources in Scala? How to access test resources in Scala? scala sbt How Scala data.xml FileReader data.scala How to access test resources in Scala? I have a file data.xml in src/test/resources/ . How can I read that file into a new FileReader in my test data.scala in src/test/scala/ ?

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[ 0.0595703125, 0.0628662109375, 0.1578369140625, 0.2203369140625, 0.2120361328125, 0.06658935546875, 0.20751953125, 0.1854248046875, 0.180419921875, 0.0648193359375, 0.0897216796875, 0.160888671875, 0.10711669921875, 0.1541748046875, 0.0914306640625, 0.0526123046875, 0.197265625, 0....

embed

19601429_c0

19601429

scala

0

Title: Can tuples only be unpacked at variable declarations? Problem title: Can tuples only be unpacked at variable declarations? Tags: scala Problem: Can tuples only be unpacked at variable declarations? Why is var a,b,c = (0,0,0) allowed but not: var a,b,c = (0,0,0) (a,b,c) = (0,0,0) <<< fails to compile a,b,c = (0,0...

Can tuples only be unpacked at variable declarations? Can tuples only be unpacked at variable declarations? scala Can Can tuples only be unpacked at variable declarations? Why is allowed but not:

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[ 4171, 370, 99726, 4734, 51, 29102, 99, 77336, 21635, 146232, 186, 297, 44084, 107003, 959 ]

[ 0.045501708984375, 0.153076171875, 0.257080078125, 0.074951171875, 0.1041259765625, 0.2200927734375, 0.08905029296875, 0.205322265625, 0.141845703125, 0.1612548828125, 0.00020301342010498047, 0.0251922607421875, 0.01322174072265625, 0.11761474609375, 0.049835205078125 ]

embed

62153578_c0

62153578

scala

0

Title: Why does flatten on nested Iterator not compile and why do I need type ascription? Problem title: Why does flatten on nested Iterator not compile and why do I need type ascription? Tags: type-inference, scala, ascription Problem: Why does flatten on nested Iterator not compile and why do I need type ascription? ...

Why does flatten on nested Iterator not compile and why do I need type ascription? Why does flatten on nested Iterator not compile and why do I need type ascription? type-inference scala ascription Why Iterator List Boolean Why does flatten on nested Iterator not compile and why do I need type ascription? gives error: ...

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[ 0.07635498046875, 0.0296630859375, 0.216064453125, 0.1995849609375, 0.10546875, 0.2020263671875, 0.09130859375, 0.044219970703125, 0.1905517578125, 0.19189453125, 0.109130859375, 0.1348876953125, 0.1680908203125, 0.08782958984375, 0.0782470703125, 0.1842041015625, 0.05029296875, 0....

embed

62410135_c0

62410135

scala

0

Title: Is everything an object in Scala? Problem title: Is everything an object in Scala? Tags: scala Problem: Is everything an object in Scala? A literal is an object in Scala, so if you store that into a variable such as val x: Int = 5; would this make this an object as well? Everything seems like to be an object in ...

Is everything an object in Scala? Is everything an object in Scala? scala Scala Is everything an object in Scala? A literal is an object in Scala, so if you store that into a variable such as val x: Int = 5; would this make this an object as well? Everything seems like to be an object in Scala for some reason.

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embed

50148194_c0

50148194

scala

0

Title: Read JSON in Scala whose key/value pairs and types are unknown Problem title: Read JSON in Scala whose key/value pairs and types are unknown Tags: json, scala Problem: Read JSON in Scala whose key/value pairs and types are unknown How do I iterate over a JSON object without knowing key/value pairs and their type...

Read JSON in Scala whose key/value pairs and types are unknown Read JSON in Scala whose key/value pairs and types are unknown json scala Read JSON Scala Read JSON in Scala whose key/value pairs and types are unknown How do I iterate over a JSON object without knowing key/value pairs and their types in Scala

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embed

52699674_c0

52699674

scala

0

Title: Zeppelin: Facing error after running scala query Problem title: Zeppelin: Facing error after running scala query Tags: scala, apache-spark, apache-zeppelin Problem: Zeppelin: Facing error after running scala query PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; Zeppelin Version: zep...

Zeppelin: Facing error after running scala query Zeppelin: Facing error after running scala query scala apache-spark apache-zeppelin Zeppelin Facing Zeppelin: Facing error after running scala query PooledByteBufAllocator.metric()Lio/netty/buffer/PooledByteBufAllocatorMetric; Zeppelin Version: zeppelin-0.8.0

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embed

36624769_c0

36624769

scala

0

Title: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Problem title: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Tags: apache-spark, scala Problem: `withFilter' method does not yet exist on org.apache.spark.rdd.RDD Code signals: apache-spark, org.apache.spark.rdd.RDD...

`withFilter' method does not yet exist on org.apache.spark.rdd.RDD `withFilter' method does not yet exist on org.apache.spark.rdd.RDD apache-spark scala apache-spark org.apache.spark.rdd.RDD scala.collection.mutable.Map Long Float `withFilter' method does not yet exist on org.apache.spark.rdd.RDD I am buildin...

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[ 76228, 919, 379, 720, 3768, 55300, 959, 14373, 32316, 98, 30910, 6624, 1430, 10237, 42, 4028, 40756, 397, 2241, 146232, 196352, 561, 22819, 166179, 14407, 38699, 257, 33976, 131999, 13452, 678, 159, 52681, 7, 62309, 11389, 34513, 121254, 11...

[ 0.229248046875, 0.149658203125, 0.250244140625, 0.2301025390625, 0.15966796875, 0.2410888671875, 0.095703125, 0.1650390625, 0.2034912109375, 0.0784912109375, 0.139892578125, 0.09326171875, 0.067138671875, 0.2142333984375, 0.0390625, 0.1668701171875, 0.121826171875, 0.138671875, 0...

embed

32178722_c0

32178722

scala

0

Title: How can i override Serializable in scala? Problem title: How can i override Serializable in scala? Tags: scala, serialization, deserialization Problem: How can i override Serializable in scala? I want to override in my class the Serializable to be able to work with jackson object node. But I couldn't find any wa...

How can i override Serializable in scala? How can i override Serializable in scala? scala serialization deserialization How Serializable How can i override Serializable in scala? I want to override in my class the Serializable to be able to work with jackson object node. But I couldn't find any way to do it.

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45703741_c1

45703741

scala

1

2, scala.tools.nsc.transform.Erasure.jsig$1, Erasure.scala:336, scala.tools.nsc.transform.Erasure.boxedSig$1, Erasure.scala:243, scala.tools.nsc.transform.Erasure.argSig$1, Erasure.scala:281, scala.tools.nsc.transform.Erasure.$anonfun$javaSig$8, Erasure.scala:295, Erasure.scala:359, J-Xms1024M, J-Xmx4G, J-XX:ReservedCo...

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embed

69642335_c0

69642335

scala

0

Title: What to use to store intermediate data in Spark? Problem title: What to use to store intermediate data in Spark? Tags: scala, dataframe, apache-spark, view Problem: What to use to store intermediate data in Spark? What's the difference between storing intermediate tables in Dataframes or TempViews? Is there diff...

What to use to store intermediate data in Spark? What to use to store intermediate data in Spark? scala dataframe apache-spark view What Spark What to use to store intermediate data in Spark? What's the difference between storing intermediate tables in Dataframes or TempViews? Is there difference in memory?

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embed

22580289_c0

22580289

scala

0

Title: How to tell Scala that a def returns TypeRef[this.type] Problem title: How to tell Scala that a def returns TypeRef[this.type] Tags: scala, types Problem: How to tell Scala that a def returns TypeRef[this.type] Code signals: How, Scala, TypeRef, this.type, RecordType, Record, RecordType1, Record1, RecordType2, R...

How to tell Scala that a def returns TypeRef[this.type] How to tell Scala that a def returns TypeRef[this.type] scala types How Scala TypeRef this.type RecordType Record RecordType1 Record1 RecordType2 Record2 RecordX RecordType1.type Subclass How to tell Scala that a def returns TypeRef[this.type] I have a set of obje...

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