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| From: | Wolf Canis <wolf.canis@××××××××××.com> | ||
|---|---|---|---|
| To: | gentoo-user@l.g.o | ||
| Subject: | Re: [gentoo-user] Need help with a regex | ||
| Date: | Sat, 24 May 2008 16:04:50 | ||
| Message-Id: | 48383C67.8030104@googlemail.com | ||
| In Reply to: | [gentoo-user] Need help with a regex by Robin Atwood |
||
| 1 | Robin Atwood wrote: |
| 2 | > grep -e ^\s+provide\s+\w /etc/init.d |
| 3 | > |
| 4 | > but, as usual, nothing is matched. What am I doing wrong? |
| 5 | |
| 6 | You have to use back slashed versions of metacharacters. Following |
| 7 | how would do that: |
| 8 | |
| 9 | $ grep -e '^[[:space:]]\+provide[[:space:]]\+[a-z]\+' /etc/init.d/* |
| 10 | /etc/init.d/syslog-ng: provide logger |
| 11 | /etc/init.d/vixie-cron: provide cron |
| 12 | |
| 13 | |
| 14 | W. Canis |
| File name | MIME type |
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| signature.asc | application/pgp-signature |