46937c5008
echo "foo foo bar bar bar baz" | sed 's/\([^ ]*\)\( *\1\)*/\1/g' From OpenBSD. |
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.. | ||
cclass.h | ||
cname.h | ||
COPYRIGHT | ||
engine.c | ||
Makefile.inc | ||
re_format.7 | ||
regcomp.c | ||
regerror.c | ||
regex2.h | ||
regex.3 | ||
regexec.c | ||
regfree.c | ||
utils.h | ||
WHATSNEW |