24 Sep
2010
24 Sep
'10
1:38 p.m.
Il 24/09/2010 11:47, Peter Kruse ha scritto:
echo '> @ B' | sed -e 's/[ ]*\([@<>,]\)[ ]*/\1/g'
@ B
Uh? Badly broken sed? The first time it should replace "> " with ">" and the second time it should replace "@ " with "@". I don't see any other sensible behaviour, however in this commit has been introduced a lightly different approach that maybe work around that bug, can you try it? commit b68f8ff2bde57db64ec4439d8a2592da351742e4 Author: Roberto Bagnara <bagnara@cs.unipr.it> Date: Thu Aug 5 09:08:44 2010 +0200 Avoid using overlapping regular expressions. -- Abramo Bagnara Opera Unica Phone: +39.0546.656023 Via Borghesi, 16 48014 Castel Bolognese (RA) - Italy