8 Jul
2012
8 Jul
'12
17:28
Hello, On Sun, 08 Jul 2012, Patrick Shanahan wrote:
* lynn <lynn@steve-ss.com> [07-08-12 12:50]:
grep [7a] somefile finds all lines containing an a or a 7. Quoting: "[7a]" gives the same. a's and 7's.
I want to find [7a]
grep \]7a\]
*bzzzt* You'd need to use grep \\\[7a\\\] without quotes. Compare with e.g.: $ printf 'a\nb [7a] c\nd 7\n' | grep \[7a\] -dnh --
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