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Groups > gnu.bash.bug > #16847
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| From | Koichi Murase <myoga.murase@gmail.com> |
| Newsgroups | gnu.bash.bug |
| Subject | Re: Bash parameter expansion (remove largest trailing match, remove largest leading match, pattern replacement) does not work |
| Date | Sun, 30 Aug 2020 03:52:32 +0900 |
| Lines | 14 |
| Approved | bug-bash@gnu.org |
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| To | Bruce Lilly <bruce.lilly@gmail.com> |
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2020-08-29 23:47 Bruce Lilly <bruce.lilly@gmail.com>: > Description: > Bash parameter expansion (remove largest trailing match, > remove largest leading match, pattern replacement) does not work In short, (1) ``octal escape \057'' doesn't have special meaning in Bash glob patterns. `[\057]' means just one of a literal backslash or digits 0, 5, or 7. (2) You need to set `shopt -s extglob` to use extended glob patterns like `+(...)' and `*(...)'. Please look at the paragraph above the list of extended patterns in the manual. -- Koichi
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Re: Bash parameter expansion (remove largest trailing match, remove largest leading match, pattern replacement) does not work Koichi Murase <myoga.murase@gmail.com> - 2020-08-30 03:52 +0900
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