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Re: Grep for a sentence in windows directory

by Athanasius (Canon)
on Oct 20, 2012 at 06:50 UTC( #1000105=note: print w/replies, xml ) Need Help??


in reply to Grep for a sentence in windows directory

Here is a one-liner you can use:

>cd c:\dropbox >perl -Mautodie -E "local $/; @f = grep { if (-f) { open($fh, '<', $_) +; <$fh> =~ / connection failed/ && $_ } } glob('*'); say qq[@f];"

(But I’m sure there are more elegant solutions.)

Update: Using ack, as Anonymous Monk suggests, is as simple as:

>cd c:\dropbox >ack -ln " connection failed"

The -l switch causes filenames to be output instead of the matching lines, and the -n switch prevents recursion into subdirectories. See also http://betterthangrep.com/.

Athanasius <°(((><contra mundum

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