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Re: extract values from a string

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On Sat, Apr 16, 2022 at 06:12:17PM +0200, tomas@tuxteam.de wrote:
> FWIW, bash has an =~ operator for regex matching whithin [[ ]]. There are
> even special variables to pick up the capturing matches.
> 
> Not portable, but arrays (which have been warmly recommended around here)
> aren't, either.

Yes, the =~ operator *could* be used for some kinds of parsing.  I just
didn't think it was the best choice for this specific problem.

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extract values from a string wilson <info@bigcount.xyz> - 2022-04-16 04:40 +0200
  Re: extract values from a string Greg Wooledge <greg@wooledge.org> - 2022-04-16 05:10 +0200
  Re: extract values from a string Nicholas Geovanis <nickgeovanis@gmail.com> - 2022-04-16 18:10 +0200
    Re: extract values from a string <tomas@tuxteam.de> - 2022-04-16 18:20 +0200
      Re: extract values from a string Nicholas Geovanis <nickgeovanis@gmail.com> - 2022-04-16 18:50 +0200
      Re: extract values from a string Greg Wooledge <greg@wooledge.org> - 2022-04-16 19:30 +0200
    Re: extract values from a string Kent West <westk@acu.edu> - 2022-04-17 04:30 +0200
      Re: extract values from a string Greg Wooledge <greg@wooledge.org> - 2022-04-17 05:00 +0200
  Re: extract values from a string David Christensen <dpchrist@holgerdanske.com> - 2022-04-16 21:30 +0200
  Re: extract values from a string Ash Joubert <ash@transient.nz> - 2022-04-17 02:40 +0200
    Re: extract values from a string Ash Joubert <ash@transient.nz> - 2022-04-17 02:40 +0200
    Re: extract values from a string Greg Wooledge <greg@wooledge.org> - 2022-04-17 02:40 +0200
      Re: extract values from a string Ash Joubert <ash@transient.nz> - 2022-04-17 02:50 +0200

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