Re: awk
Hans-Georg Bork <hgb@hgbhome.net> wrote:
> echo -n "" liefert aber keinen "leeren" Strom, sondern gar nichts. Nimm
...
> Das Problem hier ist, das awk gar nicht erst startet wenn der Strom
> nicht existent ist. Beispiel:
Das ist Unsinn.
holbe@darkside:/home/holbe% echo -n "" | awk 'END { print "Ha!" }'
Ha!
holbe@darkside:/home/holbe%
regards
Mario
--
But after a while I learned the trick of speaking fast. You don't have
to think any faster; just use twice as many words to say everything.
-- Paul Graham
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