On Thu, Sep 25, 2008 at 10:50:57AM +0100, Bill Crawford wrote:
CONDITIONAL EXPRESSIONS
file1 -nt file2
True if file1 is newer (according to modification date) than
file2, or if file1 exists and file2 does not.
The problem is: how do you know what file2 is supposed to be?
--
Matthew Miller <mattdm(a)mattdm.org>
Senior Systems Architect
Cyberinfrastructure Labs
Computing & Information Technology
Harvard School of Engineering & Applied Sciences