The official video embed code from YouTube uses fixed dimensions on an iFrame - so it breaks mobile designs. Fix it now and bypass warnings.
Need to backup your remote server to your Mac? Find a simple method here, tailored specifically for Mac users.
Easily cache multiple pages of Twitter API JSON responses. See how to expand on the StackOverflow solution to save time and improve performance.
Creating a WordPress Multisite for a client I came across an issue when trying to prevent flash files (.swfs) from being cached (stored by the browser).
Moving a WordPress blog from a Windows server to a Linux server? Hold on chief, there might be issues!