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Groups > gnu.bash.bug > #15420 > unrolled thread
| Started by | Ilkka Virta <itvirta@iki.fi> |
|---|---|
| First post | 2019-09-23 20:55 +0300 |
| Last post | 2019-09-23 20:55 +0300 |
| Articles | 1 — 1 participant |
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Re: Documentation Bug Concerning Regular Expressions? Ilkka Virta <itvirta@iki.fi> - 2019-09-23 20:55 +0300
| From | Ilkka Virta <itvirta@iki.fi> |
|---|---|
| Date | 2019-09-23 20:55 +0300 |
| Subject | Re: Documentation Bug Concerning Regular Expressions? |
| Message-ID | <mailman.921.1569261353.2190.bug-bash@gnu.org> |
On 23.9. 19:56, Hults, Josh wrote: > Hello Bash Maintainers, > > In the currently posted version of the Bash documentation, there is a section regarding Conditional Constructs (3.2.4.2, https://www.gnu.org/savannah-checkouts/gnu/bash/manual/bash.html#Conditional-Constructs). Within that section is a portion discussing the [[ ... ]] operator, and within that portion is a discussion of the "=~" regex operator. > > The example given of a regex pattern is: [[ $line =~ [[:space:]]*?(a)b ]]. (This example is referenced twice) Yes, that exact example has been discussed for a couple of days, starting at this message from last Friday: https://lists.gnu.org/archive/html/bug-bash/2019-09/msg00042.html -- Ilkka Virta / itvirta@iki.fi
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