Submit Hint Search The Forums LinksStatsPollsHeadlinesRSS
14,000 hints and counting!

Click here to return to the 'portability' hint
The following comments are owned by whoever posted them. This site is not responsible for what they say.
Authored by: perturb on May 02, '08 04:48:47AM

Pedantic note: this is available in recent shells like bash, but not in older Unix sh/ksh shells (including the POSIX standard shell.)

[ Reply to This | # ]