annoyances with tr
icewind <[email protected]> Tue, 18 Jul 2006 18:36:53 +0200
| Newsgroups | gmane.comp.gnu.core-utils.bugs,gmane.comp.gnu.textutils.bugs |
|---|---|
| Message-ID | <[email protected]> |
input: "abc123abc" call: tr "abc123abc" -d '[^0-9]' output:abcabc regex-rule: "^" is for "negating" the match output should be "123"