Friday, May 31, 2013

Check user's input without js using regular expressions and HTML5 !

HTML5 now allows you to check input attributes of the user using regular expressions without the use of any javascript using "pattern" attribute -

A simple example for email check -

<input type="email" pattern="[^ @]*@[^ @]*" value="">

Thursday, March 14, 2013

Thursday, February 7, 2013

Content security policy explained

HTML5 Rocks has a complete article on content security policy to save us from cross site scripting!

Monday, January 21, 2013

Remote preview

Get a remote preview of your mobile site on different sized devices here.

Thursday, January 17, 2013

Polyfills for incapable browsers ( Webshims Lib )

Best thing about this plugin is that it only downloads the features that are not supported by a browser. That means, the more features supported by a browser, more lightweight the plugin gets.
Link here

Learn sprites use quickly with a cool demo!

Link here.

Thursday, January 10, 2013

Searching for online android emlators ?

Link here.
If you're working on your android app and you don't have all the devices to test it on, here is an answer.
You can run your app on online emulator provided for almost all sizes and resolutions of android devices on this online service.
No hassle to download/install any SDKs or other emulator setups.
It's in beta still and is absolutely free. 

Tutorial on knockoutjs

Link here.