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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...
基于PECL OAuth打造微博应用 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...t。
以新浪微博为例，大致的代码如下：
<?php
session_start();
$request_token_url = 'http://api.t.sina.com.cn/oauth/request_token';
$authorize_url = 'http://api.t.sina.com.cn/oauth/authorize';
$access_token_url = 'http://api.t.sina.com.cn/oauth/access_token';
$oauth...
vim and NERD Tree extension - adding a file
... created file? Use the create option all the time, but 90% of time wish to start editing the file in a new buffer right after creation.
– arcseldon
Jan 27 '18 at 0:02
...
How do I add an existing Solution to GitHub from Visual Studio 2013
...ceed to "Sync" and there you'd find the "Publish to GitHub". Click on "Get Started"
Type title of your repository and description (optionally).
Click on "Publish"
That's all. Visual Studio github plugin automatically created repository for you and configured everything. Now just click on Home an...