[ILUG] Re: sed question
blf at utvinternet.ie
Fri Aug 15 07:07:12 IST 2008
| Date: Thu, 14 Aug 2008 10:15:59 -0400
| From: Brendan Kehoe <brendan at zen.org>
| >[ ... ] Does anyone know a one-liner sed/awk/perl
| > to add a blank line to the start of a file?
sed -i '1i\
does it in-place (‘-i’) fo <FILE> (GNU sed(1) only).
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