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tip of the day

byo71's picture
Submitted by byo71 on Wed, 2005-11-16 04:56. Communications | Debian Support

Use mkdir -p to create a directory hierarchy all at once.
For example:
mkdir -p a/b/c/d makes directory d in directory c in directory b in directory a.

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byo71's picture

perl replace

Submitted by byo71 on Wed, 2006-12-06 00:36.

# perl -pi -e 's/source/destination/g' *.*
replaces source with destination in all files
case sensitive

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