When it comes to CSS, HTML or jQuery codes, you just can’t know them all. It’s pretty hard but with the help of these cheat sheet you can manage to get pretty close to knowing them all, considering that you have everything in from of you and it is easy to search. It is possible that a few of these cheat sheets have small differences between them but I still gathered them cause you might find easier to follow one of them and you need to have where to choose from.
I don’t believe there’s any surprise that when it comes to CSS and HTML, the cheat sheets presented here are about CSS3 and HTML5. It is normal to show the new ones instead of the old that you are already familiar with.
CSS3
CSS3 Cheat Sheet (PDF)
CSS Properties Index
CSS3 Color Names
CSS2 and CSS3 Help Sheets are Here
CSS3 Cheat Sheet by Sencha
CSS3 Click Chart
CSS 3 selectors explained
HTML5
HTML 5 Cheat Sheet (PDF)
HTML5 Canvas Cheat Sheet
HTML5 Security Cheat sheet
HTML5 id/class name cheatsheet
HTML5 Element Flowchart
HTML5 Pocketbook
Information and samples for HTML5 and related APIs
HTML Cheat Sheet for Transition to HTML 5
HTML5/CSS3 Cheatsheet
Ultimate HTML5 Cheatsheat
jQuery
jQuery Quick API Reference
jQuery 1.4 Cheat Sheet
jQuery Visual Cheat Sheet 1.4.2
jQuery Cheat Sheet
