messified

PHP Developer Interview: What you should know

1. What’s the difference between " self " and " this " ?

Use $this to refer to the current object. Use self to refer to the current class. In other words, use $this->member for non-static members, use self::$member for static members.

Source: When to use self vs this -stackoverflow

irazasyed

Mac OS X Terminal Aliases & How-To

Collection of some of my fav terminal aliases that I use often & collected from the web. This file will be updated with more aliases as I find more. Feel free to comment and share your fav aliases you use :)

Follow these simple steps to add them to your shell env.

1. Within the Terminal, run: vim ~/.bash_profile
2. Type i and then paste the following at the top of the file:

anchetaWern

In this article I'm going to walk you through process of creating Wordpress plugins. First I'm going to talk about some of the basic concepts in Wordpress plugin development like the actions, hooks, and API's that makes up Wordpress. Then were going to build a plugin where we apply some of the concepts and best practices in developing Wordpress plugins.

###Prerequisites

In order to fully benefit from this tutorial you should have a basic knowledge on PHP. As Wordpress is running on PHP and most of the code that we will be writing will be on PHP. A little bit of knowledge on HTML, CSS and JavaScript is also helpful but not required for this tutorial.