If you are into tweaking your WordPress Theme or designing one from scratch, here are some HTML/XHTML and CSS Cheat Sheets you might want to add to your resources.

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HTML/XHTML Cheat Sheets

CSS Cheat Sheets

WordPress Cheat Sheets

PHP Cheat Sheets

Databases/SQL Cheat Sheets

Character Codes and Character Entities Cheat Sheets

Search Engine Cheat Sheets

ReWrite and htaccess Cheat Sheets

Code Paste Bins – Sharing Code, Collaborative Debugging Tools

Free Online Tools for Converting HTML to Publishable Text

More Cheat Sheets and Web Tools

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