Javascript rants and findings, by kangax

An open-source book on JavaScript Design Patterns

JavaScript patterns and antipatterns collection

By: @HenrikJoreteg

ECMAScript 5 's strict mode is a way to opt in to a restricted variant of JavaScript. Strict mode isn't just a subset: it intentionally has different semantics from normal code. Browsers not supporting strict mode will run strict mode code with different behavior from browsers that do, so don't rely on strict mode without feature-testing for support for the relevant aspects of strict mode. Strict mode code and non-strict mode code can coexist, so scripts can opt into strict mode incrementally.

A quick reference to best practices for writing JavaScript -- links to code patterns and tutorials from around the web