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[Octave-bug-tracker] [bug #37914] regexprep error when replacing "("
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From: |
Axel Mathéi |
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Subject: |
[Octave-bug-tracker] [bug #37914] regexprep error when replacing "(" |
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Date: |
Thu, 13 Dec 2012 13:54:10 +0000 |
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User-agent: |
Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:17.0) Gecko/20100101 Firefox/17.0 |
Follow-up Comment #1, bug #37914 (project octave):
The second argument is a pattern, so in this context the '(' is a grouping
operator. The escape character is required to treat it as a literal:
octave:1> regexprep('Hello _ ( ) ','(',')')
ans = Hello _ ) )
See the regexp documentation for more details on patterns.
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