Are you still learning JavaScript from a book that's 95% English?

There are 516 working, self-testing examples in these JavaScript references.
If you're at all serious about using JavaScript you'll want to read it with fluency.
Fat books that talk too much will slow you down.

Do you enjoy guessing what breaks on which browser?

Rescue from browser diversity.
Code, Crash and Cry programming is for amateurs.
You need to know what features really work in all contexts.

The JavaScript Card and the JavaScript Foldouts are both complete JavaScript references,
including the core language, the Document Object Model (DOM) and Regular Expressions.  
The content is identical.  The Foldouts have larger print, the Card shows more at a glance.
Supporting details online:  technical · legal · credits  (for when you have the card or foldouts).

 

JavaScript Cards 8.5" x 11"  laminated cards Language Document Object Model Regular Expressions   DISCONTINUED See the Designer's Book	JavaScript Foldouts Set of three 3.5" x 8.5" foldouts Core  Langu- age  Foldout  (14 pgs)   Document  Object Model Foldout (10 pgs) Regular Expres- sions Foldout (8 pgs) DISCONTINUED Ask about old editions.	JavaScript Charts 12" x 16" wall charts ADD TO CART $25 CLOSE-UP... DISCOUNTS...	See also: Everything Book 32-pages cheatsheet bundle: JavaScript plus XHTML, CSS, colors, fonts, more... Country Chart Find countries by name, code, phone or location. Color Products Color Poster Color Chart Color Card Color Pad Color Hexagon Color KiloChart
FREE SHIPPING! All orders. Anywhere in the world.   DETAILS...     “I'm currently learning JavaScript and this reference is gold mine for me!”      —Paulyus Y. “I have been getting a tremendous amount of use out of the Javascript reference cards I recently ordered from your company. They are far more useful and easy to use than the $150+ worth of reference books I have.”      —Greg Bullock “As I'm sure you hear from thousands of fans, your reference tools have been an absolute Godsend. Been up to my ears in Javascript these past few months, and your card collection has saved my bacon weekly.”      —Scott Brinker, ion interactive “I would like to say that the Javascript card has saved me quite a bit of time. Now, I don't have to google for a command or crack open my O'Reilly JS books.”      —Ryan N.