pid int64 2.28k 41.1M | label int64 0 1 | text stringlengths 1 28.3k |
|---|---|---|
35,479,689 | 0 | <p>The values are in double and are shown in exponential form so they are shown as lon = 1.371864733333333e+02, lat=36.694250000000004</p> <p>You could reduce the length of numbers after the decimal point.</p> <p>Assuming you're using java you can use the following code to round off the number to 7 decimal places.</p>... |
38,774,618 | 0 | <p>You're setting a foreign key for <code>cards</code> table with the column <code>user_id</code>. But you haven't created a reference yet. Create a reference and then add foreign key to maintain referential integrity. Rollback and modify your migration with</p> <pre><code>1 class AddUserIdToCard < ActiveRecord::Mi... |
38,705,646 | 0 | Can a pure function return a Symbol? <p>This may border on philosophical, but I thought it would be the right place to ask.</p> <p>Suppose I have a function that creates a list of IDs. These identifiers are only used internally to the application, so it is acceptable to use ES2015 <code>Symbol()</code> here.</p> <p>My ... |
12,270,530 | 0 | <p>With VS2012 or with the VS2010 extension mentioned at <a href="http://blogs.msdn.com/b/webdev/archive/2012/06/15/visual-studio-2010-web-publish-updates.aspx" rel="nofollow">http://blogs.msdn.com/b/webdev/archive/2012/06/15/visual-studio-2010-web-publish-updates.aspx</a>, you can create per-profile transforms. There... |
19,028,491 | 0 | <p>Why do you use Task.Run? that start a new worker thread (cpu bound), and it causes your problem.</p> <p>you should probably just do that:</p> <pre><code> private async Task Run() { await File.AppendText("temp.dat").WriteAsync("a"); label1.Text = "test"; } </code></pre> <p>await ensure you will continue on the same ... |
19,724,570 | 0 | Silex double form <p>I'm currently using Silex2 FormFactory to build a form and I stumbled on a problem.</p> <p>I have a login page (login.twig), asking for email and a password. This form includes the validation. But I want to have this login form always in my header too (on my layout.twig ). I created the form and li... |
24,278,474 | 0 | containsKey check for hashmap <p>I have read multiple posts to understand this, but I can't seem to quite get in on why we do a check if a map does not contain a key before performing a put operation? For eg,</p> <pre><code> if(!myMap.containsKey(myKey) { myMap.put(myKey,myValue); } </code></pre> <p>Why do we need this... |
33,488,666 | 0 | Path.GetFullPath returning wrong path in C# <p>According to the MSDN docs, to get the full file path of a file use</p> <pre><code>var fileName = Path.GetFullPath("KeywordsAndPhrases.txt"); </code></pre> <p>Which I would assume delivers the full path of that file for the project it is in.</p> <blockquote> <p>'K:\Headlin... |
37,538,349 | 0 | <p>To answer it myself, yes. DJ will restart the current processes properly, all in their own place.</p> <pre><code>2016-05-31T06:25:59+0000: [Worker(delayed_job host:*** pid:699)] Exiting... 2016-05-31T06:26:03+0000: [Worker(delayed_job host:*** pid:709)] Exiting... 2016-05-31T06:26:05+0000: [Worker(delayed_job host:... |
2,820,257 | 0 | <p>That error occurs after a fatal error ( anywhere ), but I think it happens only in older versions of Kohana3. Delete your cookies after this occurs.</p> <p>Try downloading the <a href="http://kohanaframework.org/download/kohana-latest" rel="nofollow noreferrer">latest version of Kohana 3 again</a></p> <p>EDIT:</p> ... |
11,514,918 | 0 | EclipseLink Profiler shows multiple registered object being created <p>In my development environment when i run a ReadAllQuery using a simple get all JQPL query, i noticed after using the EL profiler that there several read object queries that get executed each adding time to my total time. For example, running a query... |
40,285,494 | 0 | Change color of blank lines - Netbeans <p>I'm getting a weird coloration with my theme in Netbeans and don't know what is the parameter that can set that. It happen only with blank lines (without any charact on it). Does anyone know how i can set that to "Inherit" ?</p> <p><a href="https://i.stack.imgur.com/YYrJW.png" ... |
26,274,833 | 0 | <p><code>''</code> is again <code>NULL</code> in Oracle. because Oracle doesnt support empty Strings just like Other High Level languages or DBMS..</p> <p>You need to look for NULL values using <code>IS NULL</code> or <code>IS NOT NULL</code></p> <p>No, other relational operators work against <code>NULL</code>, though... |
6,363,893 | 0 | Separate debug/release output in FlashDevelop <p>I want to have separate output directories for debug and release builds. However, I don't see any proper option in FlashDevelop. Is this thing achievable, and if so, how to do this? If not, how to determine if current build is compiled as debug or release?</p> |
23,609,178 | 0 | <p>As IntelliJ IDEA suggest when extracting constant - make static inner class. This approach works:</p> <pre><code>@RequiredArgsConstructor public enum MyEnum { BAR1(Constants.BAR_VALUE), FOO("Foo"), BAR2(Constants.BAR_VALUE), ..., BARn(Constants.BAR_VALUE); @Getter private final String value; private static class Co... |
39,550,695 | 0 | How get array value by key in javascript <p>I am getting following <em>javascript</em> array and i need to get value of that array by key. Any suggestion will be appreciated.</p> <pre><code>[Object { 5=7224}, Object { 10=7225}, Object { 25=7226}, Object { 50=7227}] </code></pre> <p>I have created following code - </p> ... |
16,117,699 | 0 | Unable to obtain JDBC connection from datasource <p>I was trying to run the following command in gradle and it gave me the following error :</p> <pre><code> c:\gsoc\mifosx\mifosng-provider>gradle migrateTenantListDB -PdbName=mifosplatfor m-tenants Listening for transport dt_socket at address: 8005 :migrateTenantList... |
32,721,031 | 0 | <p>You can call Activity method by using instance of Activity like this, inside MainActivity write below code </p> <pre><code>mDeviceListAdapter = new DeviceListAdapter(MainActivity.this); </code></pre> <p>Inside Adapter</p> <pre><code> private MainActivity _mainActivity; public DeviceListAdapter(MainActivity activity... |
26,835,497 | 0 | <p>If you want to assign the result to a <code>List(Of String)</code> variable then you need a <code>List(Of String)</code> object. You can all <code>ToList</code> on any enumerable list to create a <code>List(Of T)</code>.</p> <p>Also, your <code>AsEnumerable</code> call is pointless because <code>Cast(Of T)</code> a... |
27,788,994 | 0 | <p>You can download the Visual FoxPro runtime installers here:</p> <p><a href="http://vfpx.codeplex.com/releases/view/194354" rel="nofollow">http://vfpx.codeplex.com/releases/view/194354</a></p> <p>Versions available for downlaod are:</p> <pre><code>VFP6 SP5 VFP7 SP1 VFP8 SP1 VFP9 SP2 </code></pre> |
38,750,310 | 0 | Having selected data from one datagrid be displayed on another datagrid <p>I am trying to select one customer from a datagrid and then have that customers name be displayed in a list of customers that are being seen that day </p> <p>Here is the XAML:</p> <pre><code><Grid Name="gridListOfAllCustomers" Visibility="Col... |
36,104,316 | 0 | <p>After a very long time trying all sorts of things, I found an excellent module which addresses exactly this problem. Install and go, not configuration, it just works: <a href="https://www.drupal.org/project/menu_trail_by_path" rel="nofollow">https://www.drupal.org/project/menu_trail_by_path</a></p> <p>Versions for ... |
21,738,953 | 0 | jQuery grep not working on object array but for loop does <p>I'm following this tutorial here: <a href="http://ddmvc4.codeplex.com/" rel="nofollow">http://ddmvc4.codeplex.com/</a> for knockout.js. This is my first go at javascript but I think I know what I'm doing so far.</p> <p>I have a simple object array like so:</p... |
3,202,374 | 0 | <p>Yes, a class like</p> <pre><code>public Geo { private double lat; private double lon; } </code></pre> <p>is sufficient to store a geographical location. You might want to add setter method to make sure, that lat, lon are always in a valid range, otherwise a Geo object might have an invalid state.</p> |
13,728,797 | 0 | Custom Sort of ObservableCollection<T> with base type <p>I have the following simplified classes:</p> <pre><code>public class BaseContainer { public BaseContainer() { Children = new ObservableCollection<BaseContainer>(); } public ObservableCollection<BaseContainer> Children { get; set; } } public class Item... |
11,606,561 | 0 | jQuery Mobile changePage not working <p>I'm trying to link to the following html page using </p> <pre><code>$.mobile.changePage( "myPage.html", { transition: "slide"} ); </code></pre> <p>However, it's not working. The page will load however the alert box with the spinning cirlce and "loading" message never disappears a... |
38,576,264 | 0 | How can I programmatically check if a Google User's profile picture isn't default? <p>A Google User's profile picture defaults to <a href="https://i.stack.imgur.com/34AD2.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/34AD2.jpg" alt="https://yt3.ggpht.com/-_fExgATRXLY/AAAAAAAAAAI/AAAAAAAAAAA/-fmo8Lh... |
4,069,877 | 0 | <p>a good solution with ONE sql-query from <a href="http://henrik.nyh.se/2008/11/rails-jquery-sortables" rel="nofollow">http://henrik.nyh.se/2008/11/rails-jquery-sortables</a></p> <pre><code># in your model: def self.order(ids) update_all( ['ordinal = FIND_IN_SET(id, ?)', ids.join(',')], { :id => ids } ) end </code... |
20,220,180 | 0 | Logging to problems log in eclipse <pre><code>PlatformLogUtil.logAsError(Activator.getDefault(), new Status(IStatus.ERROR, "com.sample.example",enter code here "ERROR")); </code></pre> <p>I am using above code for Logging in eclipse problems log. But it is not visible in problems log but able to see in console.</p> <p>... |
40,830,442 | 0 | <p> </p> <p>Select Time : </p> <pre><code> <option value="1^<?php echo date("d/m/y")?>;">09:00 AM</option> <option value="2^<?php echo date("d/m/y")?>;">09:20 AM</option> <option value="3^<?php echo date("d/m/y")?>;">09:40 AM</option> <option value="4^<?php e... |
20,460,401 | 0 | <p>Instead of using <code>.</code>, use a character class matching any character other than <code>|</code>:</p> <pre><code>^.+\|([^|]+)$ </code></pre> |
3,494,430 | 0 | <p>After I posted my question, I tried a variant of the code the OP of the other question showed. It works for me. Here it is:</p> <pre><code>- (void) displaySelection:(Selection *)aSet { if (aSet != self.currentSelection) { self.currentSelection = aSet; NSFetchRequest *fetchRequest = [[self fetchedResultsController] ... |
30,786,737 | 0 | <p>BitConverter class should help you.</p> <p><a href="https://msdn.microsoft.com/en-us/library/a5be4sc9(v=vs.110).aspx" rel="nofollow">BitConverter.GetBytes</a></p> <p>Something like this:</p> <pre><code>float f = 1234.5678F; var bytes = BitConverter.GetBytes(f); var result = string.Format("0x{0:x}{1:x}{2:x}{3:x}", b... |
15,413,714 | 0 | <p>try using:</p> <pre><code>RAISERROR('your message here!!!',0,1) WITH NOWAIT </code></pre> <p>you could also try switching to "Results to Text" it is just a few icons to the right of "Execute" on the default tool bar.</p> <p>With both of the above in place, and you still you do not see the messages, make sure you ar... |
11,060,872 | 0 | <p>Answer from Symform:</p> <p>Thank you for contacting Symform support. I understand that you are needing the instructions to remove Symform from your Mac.</p> <p>Here is the information:</p> <ol> <li><p>Access the Terminal program on your Mac, by going to the search tool in the upper right-hand corner, and entering ... |
20,345,263 | 0 | <p>Signals that an end of file or end of stream has been reached unexpectedly during input. This exception is mainly used by data input streams to signal end of stream. Note that many other input operations return a special value on end of stream rather than throwing an exception.</p> <p>and you can see that as below ... |
6,214,523 | 0 | Parsing URL jQuery AJAX form <p>Basically i'm trying to send a video along with other info through jQuery to PHP to be written to a txt file to be read later.</p> <p>There is a way of inputting a video url into this. I've got everything working except one thing.</p> <p>If i put this through: <a href="http://www.youtube... |
37,583,824 | 0 | How to integrate Citrus payment gateway without asking for login to user in ios? <p>Hope you are doing well.</p> <p>I am trying to integrate CitrusPay SDK to my iPhone application. How can i integrate CitrusPay Direct payment without asking user to login to citrus pay.</p> <p>I want to give options to user like :</p> <... |
7,965,923 | 0 | <p>When changing the data types from xts to numeric, the problem went away and the speed of processing increased dramatically. (seems obvious in hindsight) </p> |
32,865,403 | 0 | My system sound in Swift is not played <p>This what I use:</p> <pre><code>if let filePath = NSBundle.mainBundle().pathForResource("Aurora", ofType: "aiff") { //it doesn't gets here let fileURL = NSURL(fileURLWithPath: filePath) var soundID:SystemSoundID = 0 AudioServicesCreateSystemSoundID(fileURL, &soundID) AudioS... |
29,702,605 | 0 | <p>This is the shortest one.</p> <pre><code>var arr = tF.join(' ').split(/\s+/); </code></pre> |
18,760,926 | 0 | <p>With Core Bluetooth background communication must be implemented either with characteristic change notifications or indications. You are keeping the app running for too long after being brought to background and iOS is killing it forcefully. I suppose you are using the <code>beginBackgroundTaskWithExpirationHandler... |
2,582,431 | 0 | <p>Change <code>while(infile.is_open())</code> to <code>while(infile)</code>. Then you can remove the redundant eof test at the end.</p> <p>It's still open even if you've encountered an error or reached the end of file. It's likely you are in a scenario where failbit is getting set (getline returns nothing), but eof h... |
15,393,994 | 0 | Data is automatically deleted from SQL Server CE <p>I am trying to write an application in VS2010 c# (Winforms) with SQL Server CE 3.5 as backend. I used the transactions for insertion of data in a table, while testing I inserted 18 rows and everything was OK.</p> <p>But on the next day I found some rows missing, and w... |
15,664,919 | 0 | <p>This is a solution I got for you.</p> <p>Is that what you were looking for?</p> <p><a href="http://jsfiddle.net/migontech/YYWQx/6/" rel="nofollow">http://jsfiddle.net/migontech/YYWQx/6/</a></p> <pre><code>$.fn.stars = function() { return $(this).each(function() { // Get the value var val = parseFloat($(this).html()... |
9,884,027 | 0 | <p>You are possibly populating the dropdown in the Page_Load function and you do not have a Page.IsPostBack check. Thus everytime the list is populated again. Change the population code to something like:</p> <pre><code> protected void Page_Load(object sender, EventArgs e) { if (!Page.IsPostBack) { LoadTable(); } } </... |
3,691,946 | 0 | <pre><code>vector<int> v; size_t len = v.size; nth_element( v.begin(), v.begin()+len/2,v.end() ); int median = v[len/2]; </code></pre> |
27,904,177 | 0 | uiimageview animation stops when user touches screen <p>I have a UImageview with animated image. i am adding the uiimageview in code and its a part of a CollectionViewCell When the user touches the cell the animation stops, why does this happen?</p> <p>code:</p> <pre><code> var images: [UIImage] = [] for i in 0...10 { ... |
34,464,001 | 0 | Refreshing PayPal OAuth token <p>I develop payout system which is based on PayPal's payouts. To make a call to PayPal API it is neccessary to get OAuth token as described in </p> <p><a href="https://developer.paypal.com/docs/integration/direct/make-your-first-call/" rel="nofollow">https://developer.paypal.com/docs/inte... |
1,278,405 | 0 | <p>You might consult these other similar questions:</p> <ul> <li><a href="http://stackoverflow.com/questions/1019723/iphone-create-sqlite-database-at-runtime">"iPhone create SQLite database at runtime?"</a></li> <li><a href="http://stackoverflow.com/questions/716839/wheres-the-best-sqlite3-tutorial-for-iphone-sdk">"Wh... |
11,655,212 | 0 | <p>I think the confusion comes from the idea of normalizing "a value" as opposed to "a vector"; if you just think of a single number as a value, normalization doesn't make any sense. Normalization is only useful when applied to a vector.</p> <p>A vector is a sequence of numbers; in 3D graphics it is usually a coordina... |
33,090,205 | 0 | <p>I'm running ubuntu linux 14.04.</p> <p>I entered, on the command line, </p> <pre><code>objdump -d untitled </code></pre> <p>where 'untitled' is an executable file</p> <p>It ran successfully with out any 'file truncated' message.</p> <p>I entered, on the command line,</p> <pre><code>objdump -d untitled.o </code></pr... |
24,793,803 | 0 | How to pool a thrift client (or at least reuse the tcp connections) in java <p>Is there a standard library for thrift in java that will facilitate the reuse of tcp connections for many rpcs that are being issued. It seems that thrift does not support pipelining requests on a single connection (though correct me if I'm ... |
16,408,796 | 0 | Process Builder cannot find the path specified, using AppData folder <p>This is probably a simple question, I'm fairly new to Java but in my search I haven't been able to figure out why exactly this code doesn't work.</p> <pre><code>String execLoc = ((System.getenv("APPDATA"))+"\\ARcraft\\exec\\"); ProcessBuilder getCr... |
31,955,993 | 0 | When cant a object be added to an object <p>Trying to add a value to a object. The object was generated from the start by a database request, containing a number of entires. A sample entry (say number 0) looks as follows:</p> <pre><code>{ _id: 55c8a069cca746f65c98369d, fulltext: 'Finance', alias: 'Finance', level: 0, f... |
34,975,405 | 0 | <p>You could try this code to obtain the machine epsilon for <code>float</code> values:</p> <pre><code>#include<iostream> #include<limits> int main(){ std::cout << "machine epsilon (float): " << std::numeric_limits<float>::epsilon() << std::endl; } </code></pre> |
10,648,709 | 0 | <p>I used RelayCommands and this has a constructor where you can create a canExecute Predicate and then if it returns false the bound button will be disabled automatically.</p> <p>On the delegate command you should rewrite the CantDoAnything() method to represent your enable and disable logic. And the binding you shou... |
22,949,145 | 0 | <p>You can make the database sort for you! </p> <p><code>Product.order(name: :asc, status: :desc)</code></p> <p>Check out the guide here <a href="http://guides.rubyonrails.org/active_record_querying.html#ordering" rel="nofollow">http://guides.rubyonrails.org/active_record_querying.html#ordering</a> for more informatio... |
5,901,406 | 0 | C# -- Is this checking necessary " obj is Person && obj != null" <p>I saw the following code,</p> <pre><code>public override bool Equals(object obj) { // From the book http://www.amazon.co.uk/Pro-2010-NET-4-0-Platform/dp/1430225491 // Page 254! if (obj is Person && obj != null) ... } </code></pre> <p>Based on m... |
2,624,787 | 0 | jQuery version conflicts - how to manage? <p>I made a Wordpress Plugin which includes a jQuery file. Now I've got the problem, that people who use my plugin may have a different jQuery Version on their Wordpress Blogs, so what shall I do to manage that? My plugin often doesn't work with 'other' jQuery Versions.</p> <p>... |
31,823,189 | 0 | reloading media folder in wagtail <p>I'm trying to add images to the the cms. I can see how do do it through the cms. Is it possible to add them just by adding them to the media directory and reloading them. It would make it easier to manage as I could use the shell to move things around.</p> |
31,745,369 | 0 | calculate distance from beacon when user is moving in a vehicle <p>How to calculate distance using BLE beacons if the user is moving in a vehicle with 2-15kmph speed?Also,if the distance won't give me accurate results is there any other mechanism with the help of which I can calculate the nearest beacon.The default imp... |
22,456,693 | 0 | <p>Most likely, the sequence of save and restore was incorrect. The table had attributes that shouldn't have been saved and should have been removed before saving. The restore has resulted in a database catalog on the new system with inconsistent elements.</p> <p>If not, then the next likelihood (and just about the on... |
15,714,623 | 0 | <p>Location of your database is </p> <p>/data/data/YOUR_PACKAGE/databases/ab.db</p> <p>You can find it on Android manifest file. </p> <pre><code><manifest xmlns:android="http://schemas.android.com/apk/res/android" android:versionCode="0.0" package="YOUR_PACKAGE" android:versionName="1.0"> </code></pre> |
20,231,612 | 0 | <p>In the construct method, you should do <code>$this->Result = $Result;</code> instead of <code>return $Result;</code>,</p> <p>then use <code>return $this->Result;</code> in <code>returnLucky()</code>.</p> <p>And you should avoid use variable like <code>$result</code> and <code>$Result</code>, which is confusin... |
1,210,335 | 0 | Changing mouse-cursor on a html-page <p>I need a way of changing the mouse-cursor on a html-page. I know this can be done with css, but I need to be able to change it at runtime, like for instance having buttons on the page, and when they're clicked they change the cursor to a specific custom graphic. I think the best ... |
4,344,060 | 0 | <p>This will hide the label while you have active MDI Children en show it again once there is no active child anymore.</p> <pre><code> private void Form1_MdiChildActivate(object sender, EventArgs e) { if (ActiveMdiChild != null) label1.SendToBack(); else label1.BringToFront(); } </code></pre> <p>I hope this helps.</p> |
7,978,242 | 0 | <p>maybe this can help, i am using EasyPhp(instead of XAMPP) and zend's auto generated .htaccess and i have this in apache</p> <pre><code>NameVirtualHost 127.0.0.1:80 <VirtualHost abc:80> DocumentRoot "C:/www/www/abc/public" ServerName .local SetEnv APPLICATION_ENV development <Directory "C:/www/www/abc/publi... |
23,766,875 | 0 | Laravel Forms without using Blade <p>Is it possible to build a laravel application without using Blade to create the forms? I write the application's code, and my designer takes care of all the visual elements/css. He uses Dreamweaver and other software to generate the forms. Now is it possible for me to use these form... |
1,324,669 | 0 | <p>I'm not following how your first line of code relates to the "Example". Could you describe the effect you're trying to achieve in words?</p> <p>Your first line reads:</p> <blockquote> <p>(1) Add the class <code>linksbelow</code> to all the <code>tr</code> elements that contain a <code>table.navitem</code> immediate... |
6,093,908 | 0 | <p>Instead of polling with epoll, since you're only waiting on one timer you can just check if it's expired by <code>read</code>ing it. The number of times it has expired will then be stored in the buffer that you're <code>read</code>ing into, or if it hasn't expired, the <code>read</code> will fail with the error EAG... |
4,645,809 | 0 | JPEG to JFIF conversion <p>I need to convert jpeg image to jfif format this is because i need to send MMS data. Can any one tell me how do convert it using java.</p> |
21,866,826 | 0 | Need Help Understanding Javascript Closure <p>I am learning about javascript closures and am having difficulty understanding the concept. If someone would be kind enough to guide me through this example, i.e., where inputs and outputs are going, I'd appreciate it.</p> <pre><code>var hidden = mystery(3); var jumble = my... |
21,814,724 | 0 | <p>Put the <code>filemanager</code> folder in your project folder</p> <pre><code>relative_urls:false, image_advtab: true , external_filemanager_path:"/yourprojectname/filemanager/", filemanager_title:"Filemanager" , external_plugins: { "filemanager" : "filemanager/plugin.min.js"} </code></pre> |
31,856,049 | 0 | <blockquote> <p>The getElementsByClassName() method returns a collection of an element's child elements with the specified class name, as a NodeList object.</p> </blockquote> <p>You need to do this:</p> <pre><code>document.getElementsByClassName("aero")[0].innerHTML="<span>"+count+"</span>"; </code></pre> ... |
4,632,673 | 0 | <p>I get that same result. But, if I inject a <code>setprecision</code>, I get the right value:</p> <pre><code>#include <iostream> #include <iomanip> #include <cmath> int main (void) { double x=2147483647.0; double y=sqrt(x); std::cout << std::setprecision(10) << y << std::endl; ret... |
1,678,730 | 0 | <p>Create a form, stick a textbox and an "OK" button on it, create a public property which contains the textbox's contents you can access afterwards.</p> |
19,642,124 | 0 | <p>InAppSettingsKit comes with an extension that allows you to do exactly this.</p> <p>Check the <a href="https://github.com/futuretap/InAppSettingsKit#custom-viewcontrollers" rel="nofollow">Custom ViewControllers</a> section in the Readme. Of course this works only within the app, not in the settings app. There are s... |
22,262,694 | 0 | How to extend a users session server side? <p>I'm using SimpleMembership with ASP.NEt MVC.</p> <p>I have a session time out of 30 minutes, on a sliding scale.</p> <p>There are times that I would like to reset the timer for say user 105, without them clicking on a link, with server side logic. Is there a way I can reset... |
29,718,076 | 0 | <p>Using Debug key store including android's debug.keystore present in .android folder was generating a strange problem; the log-in using facebook login button on android app would happen perfectly as desired for the first time. But when ever I Logged out and tried logging in, it would throw up an error saying: This a... |
10,974,953 | 0 | XCode Storyboard - View appearing in Landscape? <p>Building an application which started as fairly simple, but now got pretty complicated. I am facing a strange problem. I am now using only storyboards to define all of my views. The problem I am facing is, some view-controllers in storyboard are appearing in Landscape ... |
17,567,401 | 0 | How to stop when a condition in if statement is satisfied, when debugging <p>How to stop when a condition in if statement is satisfied, when debugging? For example:</p> <pre><code>if (!check()) { int a = 0; } </code></pre> <p>The int a = 0; is dummy code and then I put a breakpoint there. If I put a breakpoint inside a... |
4,030,649 | 0 | <p>Drupal help you build fast, and it looks like promising but fails to fullfil the needs of client, designer also programmer. You need to write one module page, and some functions. </p> <p>5th solution you gave has little trouble than others. Write a function that to have "teaser like" behavior, I will return formatt... |
2,503,071 | 0 | How to Implement Loose Coupling with a SOA Architecture <p>I've been doing a lot of research lately about SOA and ESB's etc. </p> <p>I'm working on redesigning some legacy systems at work now and would like to build it with more of a SOA architecture than it currently has. We use these services in about 5 of our websit... |
39,361,547 | 0 | Modal is unresponsive and locks everything on screen <p>I'm trying to make a modal for the logging the user in. However, when my modal pops up, everything (including the modal itself is getting faded or greyed out). I'm unable to click on anything be it the background or the buttons on the modal. Usually, I should be a... |
19,768,210 | 0 | <p>Since no one else has taken a stab at it, I'll present my understanding of the problem (disclaimer: I'm not an expert on reinforced learning and I'm posting this as an answer because it's too long to be a comment)</p> <p>Think of it this way: when starting at, for example, node d, a random walker has a 50% chance t... |
33,929,762 | 0 | <p>I found that the Invoice resource was returning a type which ng-tables doesn't like. ng-tables version 0.4.3 expects a $defer object to be returned, so I had to wrap my query in a defer.resolve. Now it works.</p> <pre><code> $defer.resolve( Invoice.query params.url(), (data) -> orderedData = (if params.sorting t... |
8,851,511 | 0 | Synchronize threads to the WEBrick server start <p>I am trying to start a small WEBrick server to mock a real API, to test a Ruby http client I am developing. I am using a modified solution of the one based in <a href="http://dynamicorange.com/2009/02/18/ruby-mock-web-server/#comment-4546" rel="nofollow">this</a> blog ... |
4,791,400 | 0 | <p>You could add a variable to indicate when an animation is active and don't allow another one to start, if the previous one hasn't finished.</p> <pre><code>var isAnimating = false; $(function () { $('#dropMenu .level1 .submenu.submenu').hover(function() { if (!isAnimating) { $(this).find('ul.level2,.level3 li,.level... |
5,186,492 | 0 | Registering Custom WMI C# class/event <p>I have a project with a class that extend a WMI event and used to publish data through WMI. the class look like this (just few rows of the entire class):</p> <pre><code>[InstrumentationClass(InstrumentationType.Instance)] public class PointInstrumentation { private bool enabled ... |
30,670,329 | 0 | <p>The problem is that <code>use</code> paths are <em>absolute, not relative</em>. When you say <code>use A;</code> what you are actually saying is "use the symbol <code>A</code> in the root module of this crate", which would be <code>lib.rs</code>.</p> <p>What you need to use is <code>use super::A;</code>, that or th... |
20,872,934 | 0 | <p>ASCII code of <code>'2'</code> is 50, and so on.</p> |
10,104,861 | 0 | The “System Roots” keychain cannot be modified <p>I have created the certificate and drop to Keychain Access for testing the application in ios device.This worked fine ,but i have one problem ,i am export the certificate from keychain Access for phonegap application.Now the keychain Access showing a warning ("The “Syst... |
27,876,649 | 0 | <p>The error line is the last line of your <code>models.py</code>:</p> <pre><code>votes = models.IntegerField(default= </code></pre> <p>It should be:</p> <pre><code>votes = models.IntegerField(default=0) </code></pre> |
22,311,005 | 0 | Android Google Map V2 - "unfortunately App has stopped" <p>I'm trying to display google map on my android app when user click on a button. when I click the button the app stops.No error in the code. I believe I've done everything right 1-I got the API KEY</p> <p>2-I added the Google_Play_Services_lib.jar to the depende... |
22,798,966 | 0 | <p>Right. Actually, you don't use xml for functions (that would be torture). You put your xml layouts in the <code>/layout</code> folder and then refer to elements to do stuff (like add listeners/whatnot) by doing something like <code>Button yourButton = (Button) <Activity instance>.findViewByID(R.id.your_button... |
13,056,879 | 0 | <p>hi its an old library try this library <a href="https://github.com/vixnet/codeigniter-twitter" rel="nofollow">new twitter library</a></p> |
530,326 | 0 | <p><a href="http://freecol.sf.net/" rel="nofollow noreferrer">FreeCol</a>, an open source clone of the classic Sid Meier game, Colonization.</p> |
6,576,640 | 0 | <p>First off, there's lots of different home screen implementations on Android. The stock Android one, Samsung, HTC and Motorola all have their own variants, then third party ones like Launcher Pro. All use different stores as to what to keep on the home screen, may provide different profiles for the home screen (home... |
39,432,927 | 0 | annotation information lost in scala 2.12 trait <p>Just updated a scala 2.11 + JavaFX project to 2.12.0-RC1, the code use java <code>@FXML</code> annotation intensively, e.g.</p> <pre><code>trait MainController { @FXML def onRun(event: ActionEvent) { val script = currentEngine.executeScript("editor.getValue()").toStrin... |
Subsets and Splits
No community queries yet
The top public SQL queries from the community will appear here once available.