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What's “this” in JavaScript onclick?
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In the case you are asking about, this represents the HTML DOM element.
So it would be the <a> element that was clicked on.
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improv...
Custom toast on Android: a simple example
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toast.xml
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:id="@+id/toast_layout_root"
android:orientation="horizontal"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:padding="10dp"
android:background="#...
What code analysis tools do you use for your Java projects? [closed]
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For static analysis tools I often use CPD, PMD, FindBugs, and Checkstyle.
CPD is the PMD "Copy/Paste Detector" tool. I was using PMD for a little while before I noticed the "Finding Duplicated Code" link on the PMD web page.
I'd like to point out that these tools can sometimes be extended...
How are POST and GET variables handled in Python?
...= cgi.FieldStorage()
print form["username"]
If using Django, Pylons, Flask or Pyramid:
print request.GET['username'] # for GET form method
print request.POST['username'] # for POST form method
Using Turbogears, Cherrypy:
from cherrypy import request
print request.params['username']
Web.py:
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How to programmatically set drawableLeft on Android button?
...ally creating buttons. I styled them using XML first, and I'm trying to take the XML below and make it programattic.
14 An...
Changing column names of a data frame
...answered May 21 '11 at 11:45
Dirk EddelbuettelDirk Eddelbuettel
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Sending command line arguments to npm script
The scripts portion of my package.json currently looks like this:
15 Answers
15
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Add icon to submit button in twitter bootstrap 2
... edited Aug 17 '13 at 18:58
KyleMit
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answered Feb 22 '12 at 11:33
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Java: How to Indent XML Generated by Transformer
I'm using Java's built in XML transformer to take a DOM document and print out the resulting XML. The problem is that it isn't indenting the text at all despite having set the parameter "indent" explicitly.
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Completion handler for UINavigationController “pushViewController:animated”?
...INavigationController animations are run with CoreAnimation, so it would make sense to encapsulate the code within CATransaction and thus set a completion block.
Swift:
For swift I suggest creating an extension as such
extension UINavigationController {
public func pushViewController(viewCont...