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What is the max size of localStorage values?
...ment.getElementById('result');
result.textContent = 'Test running…';
//Start test
//Defer running so DOM can be updated with "test running" message
setTimeout(function () {
//Variables
var low = 0,
high = 2e9,
half;
//Two billion may be a little low as a starting po...
How to change context root of a dynamic web project in Eclipse?
...ht-clicking your server (in the Servers view) and choosing Clean. Then you start (or restart it). Most of the other answers here suggest you do things that in effect accomplish this.
The file that's changing is workspace/.metadata/.plugins/org.eclipse.wst.server.core/publish/publish.dat unless, that...
AsyncTask Android example
... here
I have created a simple example for using AsyncTask of Android. It starts with onPreExecute(), doInBackground(), publishProgress() and finally onProgressUpdate().
In this, doInBackground() works as a background thread, while other works in the UI Thread. You can't access an UI element in do...
Get original URL referer with PHP?
...if it's acceptable for your situation), or in a session variable.
session_start();
if ( !isset( $_SESSION["origURL"] ) )
$_SESSION["origURL"] = $_SERVER["HTTP_REFERER"];
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Is there a way of setting culture for a whole application? All current threads and new threads?
...cally, no there isn't, not for .NET 4.0. You have to do it manually at the start of each new thread (or ThreadPool function). You could perhaps store the culture name (or just the culture object) in a static field to save having to hit the DB, but that's about it.
...
Mercurial .hgignore for Visual Studio 2010 projects
... to change [Dd]ebug*/ to [Dd]ebug*/** to get Mercurial to not ignore files starting with Debug*. Same for the other directories too.
– Dan
Jul 11 '12 at 6:15
...
Configure Flask dev server to be visible across the network
...Documented on the Flask site under "Externally Visible Server" on the Quickstart page:
Externally Visible Server
If you run the server you will notice that the server is only
available from your own computer, not from any other in the network.
This is the default because in debugging mo...
What is the difference between class and instance methods?
...hod, which returns the total number of instances of a class. Class methods start with a +, while instance ones start with an -.
For example:
static int numberOfPeople = 0;
@interface MNPerson : NSObject {
int age; //instance variable
}
+ (int)population; //class method. Returns how many pe...
Shorten string without cutting words in JavaScript
...Value[, fromIndex]) takes a second parameter that is the index at which to start searching backwards in the string making things efficient and simple.
// Shorten a string to less than maxLen characters without truncating words.
function shorten(str, maxLen, separator = ' ') {
if (str.length <=...
How do I add a simple jQuery script to WordPress?
...').last().addClass('last');
})
Notice that I use jQuery and not $ at the start of the function.
Ok, now open your theme's functions.php file. You'll want to use the wp_enqueue_script() function so that you can add your script whilst also telling WordPress that it relies on jQuery. Here's how to d...