This is an entry for the converts in the audience - for those learning or reasonably proficient with Python.
If you're like me and never really understood generators or why they're useful, go and check out David Beazley's "Generator Tricks for Systems Programmers". Then you can throw your shell scripts away.
Bonus link (thanks [TRS]) - The History of Python, a blog written by Guido van Rossum.
One comment
James :: Sunday, May 31st
"Back in the old days, we used AWK for this and
we liked it. Oh, yeah, and get off my lawn!"