WordPress - Create your own shortcode
A large number of WordPress plugins utilize the shortcode functionality inherent to WordPress. Shortcodes allow content creators to add significant functionality to a webpage with relative ease. I...
SmartGWT - MVC using UIBinder
When it comes to development environments there are few as polished as Microsoft Visual Studio, especially when developing GUI driven applications (either for the web or desktop). I’m...
SmartGWT - Filtering a ListGrid
SmartGWT is a rich framework that can be difficult to understand at first, espeically if you have no experience with Swing programming, but when you discover...
Eclipse Luna - Preserve workspace preferences
Every once in a while you need a new workspace, but you spent ages getting the current one the way you want with the Sublime colour theme and...
Bash - Check if a file or directory exists
Checking for a directory can be done as follows: