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Re: Wish to keep only those lines which start with letter s, and delete all other lines.

by wog (Curate)
on Dec 06, 2001 at 04:27 UTC ( [id://129819]=note: print w/replies, xml ) Need Help??

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  1. or download this
    perl -i -ne'/^s/i..print'
# or if we don't care about capital s...
perl -i -ne'/^s/..print'

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