From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: X-Spam-Status: No, score=-1.9 required=3.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.5-pre1 Date: 21 Sep 92 19:23:25 GMT From: zaphod.mps.ohio-state.edu!cis.ohio-state.edu!news.sei.cmu.edu!firth@uunet .uu.net (Robert Firth) Subject: Re: Using Global Variables Message-ID: <1992Sep21.192325.16479@sei.cmu.edu> List-Id: In article <1992Sep19.022828.11648@seas.gwu.edu> mfeldman@seas.gwu.edu (Michael Feldman) writes: >(1) Fast enough is fast enough. Tweak (only) what you need to tweak. Don't tweak even when you need to. In the time it takes you to get the tweaks correct, there'll be a new version of the machine that is fast enough without them.