At allows some moderately complex TIME specifications. It accepts times of the form HHMM or HH:MM to run a job at a specific time of day. (If that time is already past, the next day is assumed.) You may also specify midnight, noon, or teatime (4pm) and [...]

Lintube is an interesting site with only linux related video collections through youtube. I am kind of upset that I didnt think about this first. Really good idea, only if you are lazy like me and don’t like the youtube search function to look for linux videos manually (heh!). Anyways when you go to the [...]

Valgrind is an award-winning instrumentation framework for building dynamic analysis tools. There are Valgrind tools that can automatically detect many memory management and threading bugs, and profile your programs in detail. You can also use Valgrind to build new tools.
The Valgrind distribution currently includes five production-quality tools: a memory error detector, a thread error detector, [...]

Argus is a fixed-model Real Time Flow Monitor designed to track and report on the status and performance of all network transactions seen in a data network traffic stream. Argus provides a common data format for reporting flow metrics such as connectivity, capacity, demand, loss, delay, and jitter on a per transaction basis. The record [...]