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| From | Joshua Landau <joshua@landau.ws> |
| Date | Tue, 16 Jul 2013 17:22:17 +0100 |
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| Subject | Re: help on python regular expression named group |
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On 16 July 2013 16:38, MRAB <python@mrabarnett.plus.com> wrote: > On 16/07/2013 11:18, Mohan L wrote: >> >> I using another third party python script. It takes the regex from >> configuration file. I can't write any code. I have to do all this in >> single regex. >> > A capture group captures a single substring. > > What you're asking is for it to with capture 2 substrings (the date and > the time) and then join them together, or capture 1 substring and then > remove part of it. > > I don't know of _any_ regex implementation that lets you do that. If MRAB is correct, there is one straw-clutching method. If in the configuration you pass a regex *object* rather than a regex string, you could duck-type as a regex object. This might sound far-fetched but it's happened once to me. Otherwise, good luck.
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Re: help on python regular expression named group Joshua Landau <joshua@landau.ws> - 2013-07-16 17:22 +0100
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