On Fri, Dec 17, 2010 at 2:25 AM, Jeff Peng <jeffp...@gmx.net> wrote: > 于 2010-12-17 9:32, Matt 写道: >> >> I have a perl script but I want to exit it if the uptime on the server >> is less then say an hour. Any idea how I would get uptime with perl? > > $ cat /proc/uptime > 4205976.64 4017280.59 > > The first column is the host's uptime seconds.
/proc/uptime is a linux innovation I believe, other *nix variant may not have it (I don't think Solaris does). Katie -- CoderStack http://www.coderstack.co.uk/perl-jobs The Software Developer Job Board -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
