pid int64 2.28k 41.1M | label int64 0 1 | text stringlengths 1 28.3k |
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28,315,071 | 0 | CakePHP containable behaviour with conditions <p>From the following array, I need that <code>Exercise</code> array should contain <code>UserExercise</code> array only if in <code>UserExercise</code> array <code>user_id = 1</code></p> <pre><code>Array ( [0] => Array ( [ExerciseGroup] => Array ( [id] => 1 [name]... |
14,048,600 | 0 | jQuery: Multiple Checkbox Select and price determination <p>I'm trying to create a "digital breakfast/lunch/dinner list", where over the space of 2 weeks parents can select whether or not their child needs to have breakfast, lunch and/or dinner. These values will be multiplied against different rates for each meal to d... |
4,064,009 | 0 | <p>Concerning your first question, have a look at the following SQL code:</p> <p>CREATE TABLE 'test' ('col' varchar(10) NOT NULL, 'col2' varchar(25) NULL);</p> <p>ALTER TABLE 'test' ADD CONSTRAINT 'U' UNIQUE ('col');</p> <p>Here a table "test" is created, containing a collumn "col" which has 10 digits and must be uniq... |
18,781,251 | 0 | <p>Set checked to <code>false</code>, then call <code>button('refresh')</code>:</p> <pre><code>$(this).prop('checked', false).button('refresh'); </code></pre> <h3><a href="http://jsfiddle.net/mbAwC/16/" rel="nofollow">Here's a fiddle</a></h3> |
23,678,500 | 1 | Classifying new occurances - Multinomial Naive Bayes <p>So I have currently trained a Multinomial Naive Bayes classifier, using <code>[SKiLearn][1]</code> Now what I can do is classify test data by using predict.</p> <p>But if I want to run this every night, as a script, I clearly need to always have a classifier alrea... |
10,047,304 | 0 | <p>Fix your query as below:</p> <pre><code>"create table option (id integer primary key autoincrement," + "volume boolean not null, vibrate boolean not null, theme text not null); " + "create table score (id integer primary key autoincrement," + "score text not null, difficulty text not null, date date not null);"; </... |
41,054,871 | 1 | Python Word Count Test Cases <p>Hi I am trying to submit python word count program and I get the following errors now problem is there is not any data in python word count which is having london bridge is falling down etc Test run works fine only submit is problem. Please guide.</p> <pre class="lang-py prettyprint-over... |
11,937,074 | 0 | How to launch caching of many pages on Zend? <p>I have an "article" controller and a "view" action. My action takes an id parameter, allowing the visitor to view the article with a specific id (get the info from a mysql database). I want to create a script that generates all my caches instantly. Indeed, I don't want to... |
32,943,945 | 0 | What does pipe character do in vim command mode? (for example, :vimgrep /pattern/ file | another_cmd) <p>What does pipe character do in vim command mode?</p> <p>For example, <code>:vimgrep /pattern/ file | copen</code></p> <p>Does it act like a pipe in Linux Command Line? Contents of <code>vimgrep</code> gets piped to ... |
22,402,603 | 0 | test browser supports the style or not <p>I can do the following to check if the browser doesn't support column-count css3 property then use my own code:</p> <pre><code>if (!('WebkitColumnCount' in document.body.style || 'MozColumnCount' in document.body.style || 'OColumnCount' in document.body.style || 'MsColumnCount'... |
13,523,520 | 0 | <p>Yes, so once you download the app, go to the settings and click on the rate and review button. You can also directly search the app in the store and rate/review it there after you've installed it.</p> <p>Arun</p> |
17,346,542 | 0 | <p>Have you tried creating your busy indicator object globally rather than inside this specific function (I also don't understand the scope of this "initialize" function... I assume this is app-specific code).</p> <p>In your app's .js file (yourProject\apps\yourApp\common\yourApp.js) do something like this:</p> <pre><... |
3,139,382 | 0 | regular expression that extracts words from a string <p>I want to extract all words from a java String.</p> <p>word can be written in any european language, and does not contain spaces, only alpha symbols.</p> <p>it can contain hyphens though.</p> |
36,535,948 | 0 | Fluent Assertions: Approximately compare two 2D rectangular arrays <p>I'm able to approximately compare two 2D rectangular arrays in Fluent Assertions like this:</p> <pre><code>float precision = 1e-5f; float[,] expectedArray = new float[,] { { 3.1f, 4.5f}, { 2, 4} }; float[,] calculatedArray = new float[,] { { 3.09f, 4... |
27,728,804 | 0 | <p>First of all, <code>Where(x => x is Video)</code> can be replaced by <code>OfType<Video>()</code>.<br> Second, for fluent syntax it's better to use <code>ParallelEnumerable.ForAll</code> extension method:</p> <pre><code>media.OfType<Video>() .AsParallel() .ForAll(this.Update) </code></pre> |
29,137,028 | 0 | <p>That is not the intended use of exceptions and is bad practice. Exceptions are intended for those conditions that are not forseable and/or outside of the control of the current developer. </p> <p>In your case you can predict that some users will not be 'test' users, otherwise why have the test. What you are doing h... |
24,704,323 | 0 | <p>I've got a similar error message. I solved it by adding <code><form method="post" {{ form_enctype(form) }}></code> to my form tag.</p> |
28,712,813 | 0 | <pre><code>s = ["hello how are you?", "I am fine.What are you doing?", "Hey, I am having a haircut. See you at Hotel KingsMen at 10 am."] s.join.scan(/Hotel\s(.+)?\sat\s(.+)?\./).flatten #=> ["KingsMen", "10 am"] </code></pre> <p>Regex description:</p> <ol> <li><p><code>\s</code> - any whitespace character, </p></l... |
25,591,225 | 0 | <p>Another difference is that <code>openFileOutputStream</code> opens / creates a file in the the device's "internal" storage.</p> <p>Reference:</p> <ul> <li>Android API Guides > <a href="http://developer.android.com/guide/topics/data/data-storage.html#filesInternal" rel="nofollow">Storage Options</a></li> </ul> |
6,846,405 | 0 | CSV file generation error <p>I'm working on a project for a client - a wordpress plugin that creates and maintains a database of organization members. I'll note that this plugin creates a new table within the wordpress database (instead of dealing with the data as custom_post_type meta data). I've made a lot of modific... |
20,698,630 | 0 | <p>An accept handler may only take an error code as a parameter, see: <a href="http://www.boost.org/doc/libs/1_55_0/doc/html/boost_asio/reference/AcceptHandler.html" rel="nofollow">AcceptHandler</a>. </p> <p>I recommend making <code>acceptor</code> a member of <code>CServerSocket</code> then changing the call to <code... |
2,944,991 | 0 | rails backgroundjob running jobs in parallel? <p>I'm very happy with By so far, only I have this one issue:</p> <p>When one process takes 1 or 2 hours to complete, all other jobs in the queue seem to wait for that one job to finish. Worse still is when uploading to a server which time's out regularly.</p> <p>My questio... |
29,885,134 | 0 | <p>The problem is that you're assigning the return value of <code>volunteer.time_in.push</code> back to <code>volunteer.time_in</code>. The return value is the new length of the array, not the array itself.</p> <p>So change that line to just:</p> <pre><code>volunteer.time_in.push(date); </code></pre> |
38,318,805 | 0 | Count the number of occurrences of each word <p>I'm trying to count the number of occurrences of each word in the function <code>countWords</code> I believe i started the for loop in the function properly but how do I compare the words in the arrays together and count them and then delete the duplicates? Isn't it like ... |
37,535,624 | 1 | condition parameter adjustment <p>I try to use 'IF' in python in order to achieve the algorithm that can automatically ajust the value of a parameter in 'IF' according to some stock trasactions. </p> <pre><code>if self.sellcount==0 and int(time.time())-self.programstarttime>600: if cur_sum/total_sum>0.15: Other C... |
34,235,714 | 0 | <p>Something like below<br> I removed WHERE clause and modified rows for d.month and sum(d.spend)<br> Haven't tested, but should be close to working version</p> <pre><code>SELECT d.account_id, d.product, CASE WHEN d.month >= DATE_ADD(CURRENT_DATE() ,-5,"MONTH") THEN d.month ELSE NULL END AS d_month, SUM(CASE WHEN d... |
6,135,346 | 0 | <p>Almost any framework, if used properly, will do. Spring / Spring MVC is a good choice:</p> <ul> <li>it supports custom url mappings</li> <li>ORM support</li> <li>Caching support - this will be very important for your scalability</li> </ul> |
30,883,647 | 0 | <p><strong>For prerecorded audio:</strong> in the Android zip we only included the english files - in the iOS zip we've included the whole language set. </p> <p>Either grab the languages from the iOS demo or download them from <a href="https://www.dropbox.com/sh/0d4qx8xpeka6gh4/AADtdtsEFAezvvKdG3M7hKjja?dl=0" rel="nof... |
22,002,428 | 0 | <p>Yes. You are doing the correct thing. Thats the short answer.</p> <p>However, if you are new to git, you might get caught or stuck, so I'll walk you through the process here.</p> <p>If you have not yet committed your changes you can do the following on the remote:</p> <pre><code>git stash git checkout -b my-new-bra... |
28,989,357 | 0 | Unable to click radio button in Internet explorer using Selenium webdriver <p>I am not able to get the radio button clicked using Selenium web driver.</p> <p>The html is as follows</p> <pre><code><input name="PersonalDetails.Paperless" class="input-validation-error" id="Paperless" type="radio" data-val-required="Con... |
19,583,109 | 0 | Embed Google+ domain API in google site <p>I am new in Google+ API and glad that Google finally released Google+ domain API. I have read the documentation and follow through the 'get started' but stumbled on the quick start app that can only use Java and Python. I was expecting that I would be able to embed the Google+... |
25,770,507 | 0 | Creating instances of a covariant type class from instances of a non-covariant one <p>Suppose I've got a simple type class whose instances will give me a value of some type:</p> <pre><code>trait GiveMeJustA[X] { def apply(): X } </code></pre> <p>And I've got some instances:</p> <pre><code>case class Foo(s: String) case... |
21,864,780 | 0 | <p>If you want to center an element in a wrapper that is smaller than the element and you can use <code>absolute</code>:</p> <pre><code> #page{ position: absolute; width: 1600px; top: 0; left:-100%; right:-100%; margin-left: auto; margin-right: auto; } </code></pre> <p>example:<a href="http://jsfiddle.net/pavloschris/... |
5,848,186 | 0 | regex to replace 0 in list but not 0 of 10, 20, 30, etc. - using js replace <p>I'm trying to create a regex to replace zeros in list with an empty value but not replace the zeros in ten, twenty, thirty, etc.</p> <blockquote> <p>list = 0,1,0,20,0,0,1,,1,3,10,30,0</p> <p>desired list = ,1,,20,,,1,,1,3,10,30,</p> </blockq... |
914,492 | 0 | Detect when resources loaded via ajax <p>I recently asked how to detect when all resources of a page have been loaded, such as images and stylesheets. The answer came back, use the $(window).load(); method in jQuery.</p> <p>My question now is how do I detect when content is done loading via AJAX. AJAX injects some img ... |
34,490,799 | 0 | Cannot read property 'addEventListener' of undefined <pre><code> function asign(id){ return document.getElementById(id) ; } var b = ['p','q','r','s','t','u','v']; var a = ['fname','lname','email','password','r_password','g_m',"g_f"] ; for (i=0;i<a.length;i++) { var x = {} ; x[b[i]] = asign(a[i]) ; x[i].addEventListe... |
13,499,017 | 0 | Tracking php process on framework <p>I have a php framework is running on linux machine basicly every requests redirect to index.php by .htaccess </p> <pre><code>Options +FollowSymLinks IndexIgnore */* RewriteEngine On RewriteCond %{REQUEST_FILENAME} !-f RewriteCond %{REQUEST_FILENAME} !-d RewriteCond %{REQUEST_URI} !.... |
32,578,695 | 0 | Sublime text2, Replace all messes up the upper-case lower-case <p>The replace all option messes up the lower-case formation in Sublime Text 2. For example: </p> <p>When I want to replace all the classes named "example1" to "hidethis"<br> I get "hideThis". </p> <p>This is getting annoying, especially when I am going to ... |
24,156,219 | 0 | Why won't the logged in name display? <p>I'm trying to show a welcome message to the logged in user that says "Hello Jordan" for example. I can't seem to figure out what I'm doing wrong. I'll give below my admin index.php source code and an image of my MySQL database.</p> <p><img src="https://i.stack.imgur.com/Y1oAD.pn... |
13,183,847 | 0 | Frames in Internet Explorer 9: CSS styles not loaded correctly <p>I have a web site with URL <a href="http://myapp.herokuapp.com/welcome.php" rel="nofollow">http://myapp.herokuapp.com/welcome.php</a> and I am redirecting a domain www.example.com to that PHP page as FRAME. When I try to load www.example.com from IE9, I ... |
24,056,952 | 0 | <p>To change the order status you must first enable order auto complete </p> <p><strong>system->config->sales</strong></p> <p>Disable Order Auto Complete set it to <strong>No</strong>,then go to the order in sales and click <strong>create invoice</strong> on the upper right handside then scroll the page to the bottom ... |
28,775,570 | 0 | <p><strong>This XSD will allow your first example XML but not your second:</strong></p> <pre><code><?xml version="1.0" encoding="UTF-8"?> <xs:schema xmlns:xs="http://www.w3.org/2001/XMLSchema"> <xs:element name="rule" type="RuleType"/> <xs:complexType name="RuleType"> <xs:choice> <xs:e... |
15,662,232 | 0 | <p>Ok, it's simple, I just misread the standard... From the C++ 11, §5 [expr] p9:</p> <blockquote> <p>Many binary operators that expect operands of arithmetic or enumeration type cause conversions and yield result types in a similar way. <em>The purpose is to yield a common type, which is also the type of the result.<... |
13,058,432 | 0 | <p>Generally you'll have to fetch back out the <code>id</code> values of the inserted rows. This is unless you can create another key that is used in place of that which can be procedurally generated in advance.</p> <p>While <code>INSERT</code> statements with multiple rows is significantly faster, the price you pay i... |
8,165,611 | 0 | <p>As shown on this site: <a href="http://jquerymobile.com/demos/1.0rc4/docs/api/events.html" rel="nofollow">http://jquerymobile.com/demos/1.0rc4/docs/api/events.html</a> there is an event called 'vmouseover' which stands a 'Normalized event for handling touch or mouseover events'.</p> <p>That is what you need, a poss... |
23,224,993 | 0 | Reverse comma separated column values in SQL Server <p>I have following column which contains values separated by comma. How do I convert it to a result set which gives following out put in SQL Server?</p> <pre><code>DECLARE @TBL AS TABLE (COLUMN1 NVARCHAR(100)) INSERT INTO @TBL SELECT 'AUD,BRL,GBP,CAD,CLP' SELECT COLU... |
13,240,074 | 0 | <p>Because its including the border width. Try:</p> <pre><code>.two{ width: 100%; margin: 0; padding: 0; border: 0; } </code></pre> |
32,434,008 | 0 | <p>There are a couple of options:</p> <ol> <li><p>Find out the ID of the category you want to to display, creating it if necessary. Then go to <code>System > Configuration > Web > Default Pages</code> in your admin and enter the following for the <code>Default web url</code> option: catalog/category/view/id/9... |
26,008,475 | 0 | <p>Base address for the board is assigned to the board by the operating system on start-up.</p> <p>OS does a scanning of the PCI devices in the board and allots each device a non-conflicting address range.ie. OS writes the BAR during startup. BAR is a register (Read/Writable) which is implemented inside the PCI card. ... |
21,386,161 | 0 | SVN confusion: "local add, incoming add upon merge" What do the words actually refer to? <p>I'm pretty new to subversion and the docs just aren't making sense to me. I was wondering if someone could break down this error message (from <code>svn st</code>) into plain English, as well as the other one I get <code>local d... |
36,522,860 | 0 | Android studio - unwanted tab dragging <p>I have an EXTREMELY annoying problem with Android Studio. Scenario:</p> <p>1) Switch tabs by clicking on a tab;</p> <p>2) First action in the new tab is to highlight some code via the mouse.</p> <p>In some cases dragging the mouse after the left click drags the tab as if I'd cl... |
4,562,298 | 0 | How to edit a file in Vim with all lines ending in ^M except the last line ending in ^M^J <p>I have a bunch of files that I need to look at. All lines in these files end in ^M (\x0D) except the very last line that ends in ^M^J (\x0D\x0A).</p> <p>Obviously, Vim determines the filetype to be DOS with the effect that the ... |
8,416,523 | 0 | <p>To solve this problem, you need to figure out when the last quarter was. Then it's as easy as going back from there. Here's how I would do it:</p> <pre><code>$minute = idate('i'); $qdiff = $minute % 15; $lastQuarter = time() - $qdiff*60; echo date('Y-m-d H:i', $lastQuarter); </code></pre> <p>Try to figure out what ... |
23,113,929 | 1 | Getting wrong output when working with tuple and list in Python <p>Trying to learn some python and I have the following task:</p> <ol> <li>Get a phrase from the user as an input.</li> <li>Check if the input contains a consonant from a consonants tuple\list that I declare in the code.</li> <li>For every consonant in the... |
5,864,043 | 0 | Vector push_back in while and for loops returns SIGABRT signal (signal 6) (C++) <p>I'm making a C++ game which requires me to initialize 36 numbers into a vector. You can't initialize a vector with an initializer list, so I've created a while loop to initialize it faster. I want to make it push back 4 of each number fr... |
37,793,857 | 1 | How to write this ajax call in Python <p>I have a ajax call but I have to call it from a Python script. This is the ajax call:</p> <pre><code>$.ajax({ dataType: "json", type: "GET", url: "saytts", data: {text: self.tts()} }); </code></pre> <p>I tried the package Requests but it's not working. Can someone translate this... |
24,660,202 | 0 | Dimplejs can deal with array of objects in each Json Object <p>I'm trying to create vis with array of objects and in each object there is another array of objects.</p> <pre><code> dataTest.push({"userId": d["userId"], "LevAvg": d["LevAvg"], "Changes": [{ "Day": formattedDate, "Lev": d["Lev"], "Class": d["Class"], "Acti... |
3,720,883 | 0 | SCJP: can't widen and then box, but you can box and then widen <p>I'm studying for the SCJP exam and I ran into an issue I can't really wrap my head around.</p> <p>The book says you can't widen and then box, but you can box and then widen. The example for not being able to box is a method expecting a Long and the metho... |
33,486,232 | 0 | <p>Why not using <a href="https://github.com/amirarcane/recent-images" rel="nofollow">recent-images</a> library? It makes thumbnails of device photos and set them in gridview, you can custom it for your purpose.</p> |
8,503,241 | 0 | <p>I think those are bugs in Xcode (you can try changing the font, but I don't think the direction can be changed).</p> <p>However, it is generally preferable to write your strings in English and then use internationalization (i18n) techniques to convert and display them in Arabic at runtime. A quick google revealed t... |
13,748,350 | 0 | <p>Just to extend @ohmi's answer:</p> <ol> <li>You cannot prevent passes from being installed on more than one device - e.g. if user enables iCloud for Passbook, the passes will get synced automatically across devices.</li> <li>Considering your links to pkpasses are public, you may want to consider introducing one-tim... |
29,887,838 | 0 | Multiple rows are not showing when we convert the table data into XML in SQL <p>I have two table as given below.</p> <p><code>OrderHeader</code>:</p> <pre><code>PKOrderHeader CustomerCode DocumentRef SiteCode 1 JOE TEST1 TH 2 POL TEST2 CO 3 GEO TEST3 KH </code></pre> <p><code>OrderDetails</code>:</p> <pre><code>FKOrder... |
19,079,070 | 1 | Retrieving comments using python libclang <p>In the following header file I'd like to get the corresponding <code>+reflect</code> comment to the class and member variable:</p> <pre><code>#ifndef __HEADER_FOO #define __HEADER_FOO //+reflect class Foo { public: private: int m_int; //+reflect }; #endif </code></pre> <p>Us... |
32,608,933 | 0 | is it possible to change the dpi of a canvas image in HTML5? <p>I have learnt that Canvas images in general have 96 dpi. Is it possible to change the dpi of the image data of Canvas. Can i say like convert the 96 dpi image to 200 dpi? Thanks in advance. I looked at this post <a href="http://stackoverflow.com/questions/... |
30,937,969 | 0 | <p>From my experience, I just do not do this.</p> <p>I find it much better to pass two dates rather than a range, and then use <code>>=</code> & <code><=</code> in crystal.</p> |
6,487,407 | 0 | <p>Yes, but what is the point?</p> <pre><code>Response.Cookies.Add(new HttpCookie("UserID", "JLovus") {Expires = DateTime.Now.AddMinutes(30)}); </code></pre> |
14,069,663 | 0 | <p>Yes, this is absolutely possible with Scrapy. If you're just opening a list of URLs that you know rather than scraping the site it I'd say Scrapy is overkill.</p> <p>I would recommend <a href="http://lxml.de/" rel="nofollow">lxml</a> for HTML parsing, it's simple and considerably faster than BeautifulSoup (can be a... |
22,140,090 | 0 | delRowData doesn't update the rowcount in groupText <p>I am trying to delete a row from jqgrid using the method <code>delRowData</code> which is using the grouping feature. When i delete a row from the jqgrid it doesn't seem to be updating the count in the groupText. Below is the code I have tried</p> <pre><code><ht... |
33,062,662 | 0 | <p>You can set background on animation complete callback something like this:</p> <pre><code>$('#SwWcSbDoTh').on('click',function(){ $('#B').animate({opacity: 1,complete:function(){ $("body").css("opacity","0.25");}},1000); }); </code></pre> |
35,880,927 | 0 | Jackson serialize generic collection <p>I want to use Jackson to serialize an object include a generic collection type. This is the interface:</p> <pre><code>public interface PagingAdapter <Id extends Serializable, T extends Entity<Id>> extends Serializable { public List<T> getItem(); public void setI... |
26,929,722 | 0 | How to get the x y position of a view after zoom-in in android <p>I am Beginner for android, am looking for xy position of a view in zoom-in page but i tried a lot i cant able to get that.I used this below coding, but im getting the same position before and after the zoom. Please any one post the code for finding the x... |
5,991,604 | 0 | Windows Phone 7 Silverlight using session <p>I am creating a Windows 7 mobile Silverlight project. I use Rest api for authentication using a class say <strong>Authentication</strong>. I get an authentication token as a response and I assign it to a class property <strong>AuthToken</strong> because I need to use this in... |
26,709,268 | 0 | <p>Anyways, I get the answer. All we have to make a call to.</p> <pre><code>getCompleteInfo() </code></pre> <p>Rest is on manipulation of the output.</p> |
752,490 | 0 | Security risks of an un-encrypted connection across an international WAN? <p>The organisation for which I work has an international WAN that connects several of its regional LANs. One of my team members is working on a service that receives un-encrypted messages directly from a FIX gateway in Tokyo to an app server in ... |
32,818,434 | 0 | Source code space mess <p>I have my code perfectly tabbed in Notepad++, but it is a mess in the source code in Google Chrome.</p> <p><a href="https://i.stack.imgur.com/9BPyw.png" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/9BPyw.png" alt="Google Chrome"></a> <a href="https://i.stack.imgur.com/BCNWp.pn... |
14,720,587 | 0 | Convert int to bytes - different result in Java & Actionscript <p>I would like to convert integers to bytes. I have an example in Actionscript and I need to convert it to Java. For the sake of simplicity let's assume only one number, 1234. This is my Java code:</p> <pre><code>int[] a = {1234}; ByteBuffer byteBuffer = B... |
35,371,043 | 1 | Use python requests to download CSV <p>Here is my code: </p> <pre><code>import csv import requests with requests.Session() as s: s.post(url, data=payload) download = s.get('url that directly download a csv report') </code></pre> <p>This gives me the access to the csv file. I tried different method to deal with the down... |
27,269,665 | 0 | <p>There is a command to show all the commit logs history since the beginning in a branch</p> <pre><code>git log </code></pre> <p>after execting this command, you will find that each commit or log has commit id and Author with its date, copy the commit ID and right this command:</p> <pre><code>git show COMMIT_ID </cod... |
12,156,209 | 0 | How recive data from SQL Server to Android Application, in autonomous manner? <p>I have created a web service which, querying a SQL Server, retrives several tables. I'm consuming this web service using KSoap2 package in Android application, and I want maintain alligned the tables on SQL Server and tables on Android App... |
14,542,067 | 0 | <p>Sounds like you should be using radio buttons instead. To do that with check boxes you'll need to manually uncheck the boxes on the .checked event.</p> |
9,541,141 | 0 | <p>The code is actually working great, but only in <em>Processing</em>, not in <em>Processing.js</em> even though this fonctionnality appear in both reference pages <a href="http://processingjs.org/reference/PImage/" rel="nofollow">http://processingjs.org/reference/PImage/</a></p> |
21,981,320 | 0 | <p>Whenever I want to decouple the implementation of a piece of logic from where it's needed - in this case the knowledge of "how much data is enough" - I think of a callback function.</p> <p>Presumably the set of all possible data that your class can collect is known (<code>name</code>, <code>age</code>, <code>sex</c... |
33,032,545 | 0 | How to handle incoming request error 'Request Too Large' in Google App Engine? <p>We provided our GAE Servlet POST URL as Webhook to third party service that sends data. According to <a href="https://cloud.google.com/appengine/docs/quotas?hl=en#Requests" rel="nofollow">GAE</a> - "Each incoming HTTP request can be no la... |
32,245,312 | 0 | <p>NUnit version 3 will support running tests in parallel, this works good with a Selenium Grid:</p> <p>Adding the attribute to a class: <code>[Parallelizable(ParallelScope.Self)]</code> will run your tests in parallel with other test classes.</p> <blockquote> <p>• ParallelScope.None indicates that the test may not be... |
30,055,142 | 0 | <p>In order to load extensions, you should add "extensions" in "module" section in project.json. For example:</p> <p>{ ... "module": ["cocos2d", "extensions"] }</p> |
37,024,635 | 0 | How to cd to a directory on remote machine and run the script present in that directory <p>When I do this</p> <pre><code>ssh host@someip "cd /target && ls" </code></pre> <p>the files on remote machine are displayed.</p> <p>Now, I am trying to run a file on the remote machine.</p> <pre><code>ssh host@someip "cd ... |
18,347,687 | 0 | Django: Reverse not found > {% url %} in template <p>This problem seems simple and it is described multiple times in SO, but I still can't figure out why it isn't working in my case.</p> <p>So, I have a url declared in <strong>urls.py</strong></p> <pre><code>urlpatterns = patterns('', url(r'^(?P<country>[-\w]+)/$... |
564,591 | 0 | <p>My simple answer combined with those answer is:</p> <ul> <li>Create your application/program using thread safety manner </li> <li>Avoid using public static variable in all places</li> </ul> <p>Therefore it usually fall into this habit/practice easily but it needs some time to get used to: </p> <p>program your logic... |
39,232,832 | 0 | How to stop tab change from running fragment onCreateView in Andriod <p>I have three tabs using the implementation below and they perform very well. When tab is changed the proper fragment is load and so on. The problem is that, when i get to the last tab and comeback to the first fragment, its like its oncreateview me... |
10,781,084 | 0 | If my app deletes a post it made to a user's wall, will all likes and shares made by other people also be deleted? <p>Lets say I have a FB app I've created, and for whatever reason the server code for the app is responsible for posting stories to the app user's wall (using a token).</p> <p>Now let's say we want to take... |
9,318,941 | 0 | WordPress post query <p>I am trying to show posts with the tag "medical" if they are a child of page 843, and so far, I have everything mostly working. I need to get some HTML within this if statement so that I can enclose it all in a div, and also to set an opening and closing ul for the list.</p> <p>Can someone pleas... |
2,864,958 | 0 | <p>Checkout this BackgroundWorker <a href="http://www.agiledeveloper.com/articles/BackgroundWorker.pdf" rel="nofollow noreferrer">sample document</a>.</p> |
18,324,045 | 0 | Is using of MemoryMappedFile instance, opened by MemoryMappedFile.OpenExisting method threadsafe? <p>In my WCF service I need to provide functionality of files downloading with supporting of <code>Range</code> HTTP header for chunked downloading. The first call to <code>GetFile</code> method of service creates new <cod... |
39,565,783 | 0 | <p>We had a similar problem with iReport at work, however in our case it sometimes worked (generated the text in correct font and size) and some times didn't (stuck at default font with size 10).</p> <p>As it turned out, server-side we were using iReport in version <strong>5.5.0</strong>, and while some people generat... |
10,328,270 | 0 | <p>Turns out it was a programmer error</p> <p>I was calling a webmethod that did not exist.</p> <p>There was no method called MyFunction</p> |
33,021,653 | 0 | Searching Efficiency - Which is faster comparing 10 ints or one 30 bytes string? <p>I'm going to make a sentiment analysis project, with a website frontend to use it. It's designed to analise twitter posts. The analised documents will be put in a database. </p> <p>I'm going to group retrieved posts by the search term i... |
18,770,048 | 0 | Variable affecting its parent variable <p>The title might seems weird, but I don't really know how to describe this situation as I'm a beginner in JavaScript.</p> <p>Here's the code :</p> <pre><code>a={}; var b=a; b['a']='x'; console.log(a); </code></pre> <p>the result will be:</p> <pre><code>Object { a="x"} </code></p... |
35,007,108 | 0 | <p>You can coerce a CF type to an NS type by first re-binding the CFMakeCollectable function so that it takes 'void *' and returns 'id', and then using that function to perform the coercion:</p> <pre><code>ObjC.bindFunction('CFMakeCollectable', [ 'id', [ 'void *' ] ]); var cfString = $.CFStringCreateWithCString(0, "fo... |
8,333,998 | 0 | Grails sequence generation for Oracle 11g <p>I realize this is more of a hibernate question than Grails. In a load balanced (2 nodes) environment I see that the ids of my objects are jumping around quite a bit. Even without restarting the app server I see that the numbers skip 10 sometimes 20 numbers. I suspect the hib... |
9,824,257 | 0 | <p><img src="https://i.stack.imgur.com/FtJkK.png" alt="enter image description here"></p> <p>Please go through this link: <a href="http://msdn.microsoft.com/en-us/magazine/cc300437.aspx#S1" rel="nofollow noreferrer">Nine Options for Managing Persistent User State in Your ASP.NET Application</a></p> |
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