23 May
2010
23 May
'10
8:41 p.m.
On Sun, May 23, 2010 at 5:39 PM, Jozsi Vadkan jozsi.avadkan@gmail.com wrote:
The solution [from the FreeBSD mailing list]:
perl -00 -e 'print map $_->[0], sort { $a->[1] <=> $b->[1] } map [$_, tr/\n//], <>' < before.txt > after.txt
Wow...
--
Eduardo Grosclaude
Universidad Nacional del Comahue
Neuquen, Argentina