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Guter Umgang

by Matthias Derer on February 29th, 2008

“A basic-but-common grep usage error involves piping the output of cat to grep to search the contents of a single file. This is absolutely unnecessary and a waste of time, because tools such as grep take file names as arguments.”

erm.. ja. Da fühle ich mich angesprochen. Diesen “Unsinn” mache ich auch oft. Einfach aus Gewohnheit.
Neun weitere nette Hinweise gibt’s im Artikel “Learn 10 good UNIX usage habits“.

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“A basic-but-common grep usage error involves piping the output of cat to grep to search the contents of a single file. This is absolutely unnecessary and a waste of time, because tools such as grep take file names as arguments.”

erm.. ja. Da fühle ich mich angesprochen. Diesen “Unsinn” mache ich auch oft. Einfach aus Gewohnheit.
Neun weitere nette Hinweise gibt’s im Artikel “Learn 10 good UNIX usage habits“.

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