Development and programming answers

In a nutshell , a Class is a blueprint for an object. And an object encapsulates conceptually related State and Responsibility of something ...

The next piece of code tries to return the response fron an ajax asynchronous call but with this we can only get undefined values: functi...

What do atomic and nonatomic mean in property declarations? @property ( nonatomic , retain ) UITextField * userName ; @property ( atomi...

eregi()  is deprecated as of PHP 5.3, use  preg_match()  instead. Note that  preg_match()  is only case insensitive when you pass the i mo...

Python 3.4+ Good news! Python 3.4 (released March 2014) ships with Pip. This is the best feature of any Python release. It makes the comm...