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How can I know if a process is running?
... @MatthewD yeah, this goes for most languages actually (like Java). It's generally good practice to avoid one-liners like these and always put curly braces, since there's always a chance you might have to add more statements there in the future, in which case the braces will already be...
Android Activity as a dialog
...oid:text="Dismiss" />
Then attach a click listener in your Activity's Java code. In the listener, simply call finish()
Button close_button = (Button) findViewById(R.id.close_button);
close_button.setOnClickListener(new OnClickListener() {
@Override
public void onClick(View v) {
...
Pros and cons of using sbt vs maven in Scala project [closed]
...orks with SBT, and you're probably going to want to use that rather than a Java mocking library. On top of that, it's much easier to extend SBT since you can write full scala code in the build file, so you don't have to go through all the rigamarole of writing a Mojo.
In short, just use SBT unless...
How can I check if my python object is a number? [duplicate]
In Java the numeric types all descend from Number so I would use
5 Answers
5
...
How do you debug PHP scripts? [closed]
...n use Firephp an add-on to firebug to debug php in the same environment as javascript.
I also use Xdebug mentioned earlier for profiling php.
share
edited Oct 7 '15 at 8:29
...
What static analysis tools are available for C#? [closed]
...hanged the url. Concerning the .NET version, Simian can run on .NET 1.1 on Java 5 but that doesn't mean it detects duplication in other versions of .NET
– Julien Hoarau
May 15 '12 at 15:03
...
JQuery Event for user pressing enter in a textbox?
.../jquery/1.10.2/jquery.min.js"></script>
<script type="text/javascript">
$(function() {
var $selector = $('textarea');
// Prevent double-binding
// (only a potential issue if script is loaded through AJAX)
$(document.body).off('keyup', $select...
Failed to execute goal org.apache.maven.plugins:maven-surefire-plugin:2.10:test
...e failing.
In my application, certain unit tests were not compatible with Java 8 so they were failing. My error was resolved after changing jdk1.8.0_92 to jdk1.7.0_80.
The build would succeed with mvn clean install -DskipTests but this will skip the unit tests. So just ensure that you run then sep...
How to get the build/version number of your Android application?
...
+ info.versionName + "\nPermissions = " + info.permissions)
Java:
PackageManager manager = this.getPackageManager();
PackageInfo info = manager.getPackageInfo(this.getPackageName(), PackageManager.GET_ACTIVITIES);
Toast.makeText(this,
"PackageName = " + info.packageName + "\nVer...
Deleting queues in RabbitMQ
...lete now in order to delete it.
See the API documentation for details:
Java Client queueDelete
.NET Client queueDelete
If you use another client, you'll need to find the equivalent method. Since it's part of the protocol, it should be there, and it's probably part of Channel or the equivalent...