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View.setPadding accepts only in px, is there anyway to setPadding in dp?
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You can calculate the pixels for a specific DPI value: http://forum.xda-developers.com/showpost.php?p=6284958&postcount=31
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Intent - if activity is running, bring it to front, else start a new one (from notification)
...you should be the accepted answer. Differences are here: developer.android.com/guide/topics/manifest/…
– user1032613
Jun 20 '14 at 16:08
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iPhone/iOS JSON parsing tutorial [closed]
...'m popular enough I'll delete this and add it as a comment to his answer.
http://www.raywenderlich.com/5492/working-with-json-in-ios-5
http://www.touch-code-magazine.com/tutorial-fetch-and-parse-json-in-ios6/
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How do I put a clear button inside my HTML text input box like the iPhone does?
... <title>SO question 2803532</title>
<script src="http://code.jquery.com/jquery-latest.min.js"></script>
<script>
$(document).ready(function() {
$('input.deletable').wrap('<span class="deleteicon" />').after($('<spa...
How to detect if a variable is an array
...IE6?), the "instanceof" operator leaked a lot of memory when run against a COM object (ActiveXObject). Have not checked JS 5.7 or JS 5.8, but this may still hold true.
– James Hugard
Jun 29 '09 at 17:42
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Android EditText delete(backspace) key event
...set OnKeyListener for you editText so you can detect any key press
EDIT: A common mistake we are checking KeyEvent.KEYCODE_BACK for backspace, but really it is KeyEvent.KEYCODE_DEL (Really that name is very confusing! )
editText.setOnKeyListener(new OnKeyListener() {
@Override
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Spring MVC: Complex object as GET @RequestParam
... filter the table. The filter is sent as an Ajax GET to an URL like that: http://foo.com/system/controller/action?page=1&prop1=x&prop2=y&prop3=z
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How to make gradient background in android
...ml:
<?xml version="1.0" encoding="utf-8"?>
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<gradient
android:type="linear"
android:angle="0"
android:startColor="#f6ee19"
android:endColor="#115ede" />
</shape>
You set i...
What is the purpose of global.asax in asp.net
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I wonder why they can't have just a code inheriting from HttpApplication class and not requiring the asax file. The global.asax.cs contains all the stuff so why the need of a specific asax file that only contains this <%@ Application Codebehind="Global.asax.cs" Inherits="XXXXX" ...
What is the difference between String and string in C#?
.... It's like int vs. System.Int32.
As far as guidelines, it's generally recommended to use string any time you're referring to an object.
e.g.
string place = "world";
Likewise, I think it's generally recommended to use String if you need to refer specifically to the class.
e.g.
string greet ...