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How to get the request parameters in Symfony 2?
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The naming is not all that intuitive:
use Symfony\Component\HttpFoundation\Request;
public function updateAction(Request $request)
{
// $_GET parameters
$request->query->get('name');
// $_POST parameters
$request->request->get('name');
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How to hide the title bar for an Activity in XML with existing custom theme
...ndroidRuntime( 9125): java.lang.RuntimeException: Unable to start activity ComponentInfo{com.myapp/com.myapp.SplashActivity}: android.util.AndroidRuntimeException: requestFeature() must be called before adding content
– mobibob
Aug 13 '10 at 17:51
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How to implement a custom AlertDialog View
...lear on how to reference the view within the AlertDialog. What would you recommend doing in this case if I did want to reference the parent? The only thing I see within alertDialog that returns a view is getCurrentFocus()
– stormin986
May 8 '10 at 19:57
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Auto Resize Image in CSS FlexBox Layout and keeping Aspect Ratio?
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kill -3 to get java thread dump
I am using kill -3 command to see the JVM's thread dump in unix. But where can I find the output of this kill command? I am lost!!
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What is the Difference Between Mercurial and Git?
...Mercurial is James Bond)
The Differences Between Mercurial and Git
Edit: Comparing Git and Mercurial to celebrities seems to be a trend. Here's one more:
Git is Wesley Snipes, Mercurial is Denzel Washington
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How do I parse command line arguments in Bash?
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Method #1: Using bash without getopt[s]
Two common ways to pass key-value-pair arguments are:
Bash Space-Separated (e.g., --option argument) (without getopt[s])
Usage demo-space-separated.sh -e conf -s /etc -l /usr/lib /etc/hosts
cat >/tmp/demo-space-separated....
Using bootstrap with bower
...lly ended using the following :
bower install --save http://twitter.github.com/bootstrap/assets/bootstrap.zip
Seems cleaner to me since it doesn't clone the whole repo, it only unzip the required assests.
The downside of that is that it breaks the bower philosophy since a bower update will not upd...
Get hours difference between two dates in Moment Js
... the OP aware of a typo that most IDE's would reveal to you anyway ( imgur.com/a/ikyayIL ). SO rep is first in best dressed while others work for scraps smh. Oh you fixed a typo.. here's 4.7k rep
– zanderwar
Jul 4 '19 at 3:19
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How to include jar files with java file and compile in command prompt
...ave 3 jar files and a .java file that depends on these jar files. How do I compile the .java file with these jar files using a command prompt?
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