Reference
This reference provides information about various tech.
Inspired by HTML5 Doctor, with its fantastic comprehensive index of all HTML elements categorized by their functional use. As it slowly became out of date, I first mirrored, then updated and now have expanded this as a quick reference site.
Consider this a coder's index. Or, if you are older, the old QuickRef books and usenet resources. Once I started building this, I realized how useful those old Intel opcode pocket reference books and things like Ralf Brown's Interrupt List were to programmers back in the day. This is my attempt to return that kind of quick reference to modern development.
Below are links to similar sites. This site is focused on being a terse index by category only, which direct links to the canonical documentation. Well, to MDN in some cases, as W3C documentation is linked from there and tends to require cross references.