Digging into WordPress is now updated for WordPress 3.1. This is the book's 8th major update, with new material for WordPress 3.1 and extensive revisions throughout. Without a doubt, Digging into WordPress is more focused and current than ever before.
A common question for WordPress designers/developers is how to handle plugin upgrades and upgrades of WordPress itself. I recently logged into a client site for maintenance to find that someone had “attempted” an upgrade of WordPress, but that it had failed:
We’ve set up a new system for downloading DiW updates. It’s designed to make the upgrade process easier for everyone. Here’s how it works:
It’s here! Digging into WordPress Version 3.0 is here and it’s packed with goodness, including a new chapter on WordPress 3, updated core content, and a super-sleek new cover. Check it out: