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capturing in ${VAR//(*(\/)(+([^\/]))?(\/)/_${BASH_REMATCH[1]}_}
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From: |
Linda Walsh |
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Subject: |
capturing in ${VAR//(*(\/)(+([^\/]))?(\/)/_${BASH_REMATCH[1]}_} |
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Date: |
Sun, 07 Feb 2016 23:47:23 -0800 |
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User-agent: |
Thunderbird |
When you are doing a var expansion using the
replacement format ${VAR//./.}, is there some way to
put parens around some part of the expression and reference
them as in the [[V~re]] RE-matches?
Couldn't find anything in the manpage, but I could easily
have missed something...?
Thanks...
- capturing in ${VAR//(*(\/)(+([^\/]))?(\/)/_${BASH_REMATCH[1]}_},
Linda Walsh <=