PHP’s print_r function is invaluable. It prints a human-readable string representation of a variable.
VirtuaWin is a virtual desktop manager for the Windows operating system (Win9x/ME/NT/Win2K/XP/Win2003/Vista/Win7). A virtual desktop manager lets you organize applications over several virtual desktops (also called ‘workspaces’). Virtual desktops are very common in Unix/Linux, and once you get accustomed to using them, they become an essential part of a productive workflow.
Database Description The following is an outline and description of the database tables created during the standard installation of WordPress Version 3.0. Currently, the only database supported by WordPress is MySQL version 4.1.2 or greater.