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jQuery Validate Plugin - How to create a simple custom rule?

... type: "POST", url: "http://"+location.host+"/checkUser.php", data: "checkUsername="+value, dataType:"html", success: function(msg) { //If username exists, set response to true ...
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Pretty graphs and charts in Python [closed]

...for Python? I can't speak about this one, but I've used ChartDirector for PHP and it's pretty good. share answered Sep 9 '08 at 19:13 ...
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Equivalent of String.format in jQuery

...ve all the fancy number formatting stuff, obviously. blog.stevex.net/index.php/string-formatting-in-csharp – Nosredna Jun 24 '09 at 15:09 ...
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Why is Node.js single threaded? [closed]

In PHP (or Java/ASP.NET/Ruby) based webservers every client request is instantiated on a new thread. But in Node.js all the clients run on the same thread (they can even share the same variables!) I understand that I/O operations are event-based so they don't block the main thread loop. ...
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How to hide Bootstrap modal with javascript?

I've read the posts here, the Bootstrap site, and Googled like mad - but can't find what I'm sure is an easy answer... 24 A...
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How to discard local changes in an SVN checkout?

... Just use the svn revert command, for example: svn revert some_file.php It is (as every other svn command) well documented in the svnbook resource or man page, or even with the svn help command. share | ...
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Assign output of os.system to a variable and prevent it from being displayed on the screen [duplicat

...ne("cat /etc/services") print cmdline('ls') print cmdline('rpm -qa | grep "php"') print cmdline('nslookup google.com') share | improve this answer | follow | ...
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Android 1.6: “android.view.WindowManager$BadTokenException: Unable to add window — token null is not

... Ditto on the getApplicationContext thing. The documents on the android site says to use it, but it doesn't work...grrrrr :-P Just do: dialog = new Dialog(this); "this" is usually your Activity from which you start the dialog. ...
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How can I convert an image into a Base64 string?

...m i can put that String (encondedImage) into a remote database column with PHP+JSON ???? wich type haves to be the column of the database? VARCHAR? – NullPointerException Jan 28 '11 at 19:46 ...
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Javascript Cookie with no expiration date

...r something and then reassign the cookie every time the user visits the website again share | improve this answer | follow | ...