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Regex flavors (lemmy.world)

submitted 2 months ago by VegOwOtenks@lemmy.world to c/programmerhumor@lemmy.ml

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[–] VegOwOtenks@lemmy.world 9 points 2 months ago* (last edited 2 months ago) (1 children)

I don't actually know whether POSIX grep would support named groups :o

[–] qaz@lemmy.world 1 points 2 months ago (1 children)

Don't have you have to use the -P flag?

[–] OmnislashIsACloudApp@lemmy.world 2 points 2 months ago (1 children)

which is just perl mode

[–] qaz@lemmy.world 2 points 2 months ago

Yes, but perl mode has more features.