From the Site:
Lets face it, unless you have a photographic memory, no developer can remember all the different functions, options, tags, etc. that exist. Documentation can be cumbersome at times, thats why I like cheat sheets. They are quick references that feature the most commonly forgotten things on a specific topic. You can print them out and hang them on your wall, or just keep them handy in your bookmarks for quick reference.
I have rounded up over 30 cheatsheets that developers might find useful.
See the List
Related Reading:
Universal Principles of Design, Revised and Updated: 125 Ways to Enhance Usability, Influence Perception, Increase Appeal, Make Better Design Decisions, and Teach through Design
Universal Principles of Design
The Web Designer's Idea Book, Vol. 2: More of the Best Themes, Trends and Styles in Website Design