No such thing as a small change | |
PerlMonks |
Re: How to find out whether socket is still connected?by djp (Hermit) |
on Aug 16, 2006 at 03:32 UTC ( [id://567587]=note: print w/replies, xml ) | Need Help?? |
A write of zero bytes will do the trick, I believe.
In Section
Seekers of Perl Wisdom
|
|