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Author mrabarnett
Recipients HeRaNO, ezio.melotti, mrabarnett
Date 2022-02-22.14:36:28
SpamBayes Score -1.0
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Message-id <1645540588.86.0.0803214692894.issue46825@roundup.psfhosted.org>
In-reply-to
Content 
The expression is a repeated alternative where the first alternative is a repeat. Repeated repeats can result in a lot of attempts and backtracking and should be avoided.

Try this instead:

    (0|1(01*0)*1)+
History
Date User Action Args
2022-02-22 14:36:28mrabarnettsetrecipients: + mrabarnett, ezio.melotti, HeRaNO
2022-02-22 14:36:28mrabarnettsetmessageid: <1645540588.86.0.0803214692894.issue46825@roundup.psfhosted.org>
2022-02-22 14:36:28mrabarnettlinkissue46825 messages
2022-02-22 14:36:28mrabarnettcreate