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java.lang.RuntimeException: Can't create handler inside thread that has not called Looper.prepare();
...
From http://developer.android.com/guide/components/processes-and-threads.html :
Additionally, the Android UI toolkit is not thread-safe. So, you
must not manipulate your UI from a worker thread—you must do all
manipulati...
How to strip HTML tags from string in JavaScript? [duplicate]
...familiar with PHP but also doing a little JavaScript every now and then):
http://phpjs.org/functions/strip_tags:535
It seemed to be the only piece of JavaScript code which successfully dealt with all the different kinds of input I stuffed into my application. That is, without breaking it – see m...
list.clear() vs list = new ArrayList(); [duplicate]
...d the average size is lower, it might be faster to make a new ArrayList.
http://www.docjar.com/html/api/java/util/ArrayList.java.html
public void clear() {
modCount++;
// Let gc do its work
for (int i = 0; i < size; i++)
elementData[i] = null;
size = 0;
}
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How to find an available port?
...
If you use Spring you may try http://docs.spring.io/spring/docs/4.0.5.RELEASE/javadoc-api/org/springframework/util/SocketUtils.html#findAvailableTcpPort--
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What is the Swift equivalent of isEqualToString in Objective-C?
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How do I drop a foreign key constraint only if it exists in sql server?
... TABLE t
DROP CONSTRAINT IF EXISTS tpartnt
GO
DROP TABLE IF EXISTS t
See http://blogs.msdn.com/b/sqlserverstorageengine/archive/2015/11/03/drop-if-exists-new-thing-in-sql-server-2016.aspx
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Scroll to a div using jquery
...croll upto Div with jQuery.
</title>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.11.2/jquery.min.js"></script>
<script>
$(document).ready(function () {
$("#button1").click(function () {
var...
Setting property 'source' to 'org.eclipse.jst.jee.server:JSFTut' did not find a matching property
... determine which logger to throttle in the logging.properties file (as per http://docs.oracle.com/javase/7/docs/api/java/util/logging/SimpleFormatter.html )
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Why are margin/padding percentages in CSS always calculated against width?
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Height of status bar in Android [duplicate]
... code can be added to a ContextWrapper class (e.g. an Activity).
Found at http://mrtn.me/blog/2012/03/17/get-the-height-of-the-status-bar-in-android/
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