From 95c68912699be41ba05576c180e37613bf72c25e Mon Sep 17 00:00:00 2001 From: Aaron Weber Date: Thu, 31 Aug 2000 14:53:41 +0000 Subject: Added regular expressions to glossary. Explanation should be removed from 2000-08-31 Aaron Weber * C/apx-gloss.sgml: Added regular expressions to glossary. Explanation should be removed from other portions of the book now. * C/usage-mainwindow.sgml: Revisions, minor. * C/apx-menuref.sgml: Now named menuref.sgml, to reflect its new status as a part. * C/evolution-guide.sgml: Structural alterations: Menuref is now a part, not an appendix. * C/apx-menuref.sgml: Added contextual menus for mail. svn path=/trunk/; revision=5140 --- help/C/apx-gloss.sgml | 30 ++++++++++++++++++++++++++++++ 1 file changed, 30 insertions(+) (limited to 'help/C/apx-gloss.sgml') diff --git a/help/C/apx-gloss.sgml b/help/C/apx-gloss.sgml index 0f1b73ff09..5693ecda1c 100644 --- a/help/C/apx-gloss.sgml +++ b/help/C/apx-gloss.sgml @@ -227,6 +227,22 @@ + + Regular Expression + + + A regular expression, or "regex", is a way of describing a + string of text using metacharacters or wildcard symbols. For + example, the statement fly*so[a|u]p means + "any phrase beginning with 'fly' and ending in 'soup' or + 'soap'". If you searched for that expression, you'd find both + "fly in my soup" and "fly in my soap." There's not room here to + go into depth, but if you want, have a look at the documentation + for the grep command. + + + + Script @@ -282,3 +298,17 @@ + + + + + + + + + + + + + + -- cgit v1.2.3