maart@cs.vu.nl (Maarten Litmaath) (06/14/89)
dce@Solbourne.COM (David Elliott) writes:
\...
\Also, doesn't System V have a way to do "runs"? I seem to recall
\something like following an re with {min,max}.
Right! On SunOS [34].x the command
/usr/5bin/sed -n /'x\{4,\}'/p
will print each line containing a sequence of 4 or more 'x' characters.
--
"I HATE arbitrary limits, especially when |Maarten Litmaath @ VU Amsterdam:
they're small." (Stephen Savitzky) |maart@cs.vu.nl, mcvax!botter!maart