Google has (to a certain extent at least) become the de facto programmers manual of choice. Odds are, if a peculiar programmatic need arises, someone has collided with it before. The smart boffins at Joyeur bring us news that a distillation of sorts has occurred, that also encourages community input:
Snippets is a public source code repository. Easily build up your personal collection of code snippets, categorize them with tags / keywords, and share them with the world (or not, you can keep them private!).