Software and web developer jobs pay very well, but you'll need to know how to code. Here are 22 websites that will help you ...

Condensed in a single file, F3 (as we fondly call it) gives you solid foundation, a mature code base, and a no-nonsense approach to writing Web applications. Under the hood is an easy-to-use Web ...

There are a ton of different methods of pinging a server using PHP, and I've found most to be poorly documented or downright dangerous in their implementation.