Path: utzoo!utgpu!water!watmath!clyde!att!osu-cis!killer!ames!pasteur!ucbvax!hplabs!hpda!hpsemc!bd From: bd@hpsemc.HP.COM (bob desinger) Newsgroups: comp.unix.wizards Subject: Re: -since option for ls -lt Message-ID: <570014@hpsemc.HP.COM> Date: 23 Jun 88 00:22:55 GMT References: <344@ajpo.sei.cmu.edu> Organization: HP Technology Access Center, Cupertino, CA Lines: 7 Steve Summit (scs@athena.mit.edu) writes: > 2. There are (probably nonstandard) versions of test that can do > test file1 -nt file2 > test file1 -ot file2 > ("newer than" and "older than"). The Korn shell has this. `test' is a built-in command to ksh.