Leveraging BSD Services in Mac OS X

WWDC Index does not host video files

If you have access to video files, you can configure a URL pattern to be used in a video player.

Use any of these variables in your URL pattern, the pattern is stored in your browsers' local storage.

$id
ID of session: wwdc2001-139: $eventId
ID of event: wwdc2001: $eventContentId
ID of session without event part: 139: $eventShortId
Shortened ID of event: wwdc01: $year
Year of session: 2001: $extension
Extension of original filename: mov: $filenameAlmostEvery
Filename from "(Almost) Every..." gist: ...

WWDC01 • Session 139

Mac OS • 1:14:36

Wrapped around the Mac OS X kernel is a custom version of BSD 4.4 that includes many of the POSIX APIs as well as abstractions for both networking and the Darwin file system. Darwin's BSD enables developers to take advantage of a large library of existing applications and tools. Learn how to exploit this power to bring BSD-based applications to Mac OS X.

Speakers: Brett Halle, Eric Peyton, Jordan Hubbard

Unlisted on Apple Developer site