[shr-u] update shr quite safely

Rui Miguel Silva Seabra rms at 1407.org
Mon Jul 27 11:16:37 CEST 2009

Oh, awk is useful, for a lot of things, but it's not such an important thing
if you have more important stuff to learn/do :)

As a sysadmin, I have some professional motivation to know a bit of awk :)


On Mon, Jul 27, 2009 at 11:11:02AM +0200, Davide Scaini wrote:
> man page of awk is humongous!
> "...it's probably not worth investing a lot of time in awk unless you really
> have to (grades, salary, etc...)"
> he he ok, i'll wait. Thanks for your tips, at least i learnt some things ;-)


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