Re: regex related...search and delete


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by The Perlman (Scribe)

on Jan 14, 2013 at 10:33 UTC ( [id://1013182]=note: print w/replies, xml )

Need Help??

bla ...

depending on your textfile this can be indefinitely complex.

are parens ever nested?

is it always (L \d+ W \d+)?

If it's not a fix format I would try to match every parens-pair, and call a function with the match with /e modifier. s/$.*?$/kill_LW($&)/ge

- Ron

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Re^2: regex related...search and delete by freekngeek (Acolyte) on Jan 14, 2013 at 10:43 UTC
It's a fix format and it's working now. Thank you for your solution, May be I'll try this some other time.	[reply]
Re^3: regex related...search and delete by LanX (Saint) on Jan 14, 2013 at 10:53 UTC
> It's a fix format and it's working now. no it's not, chorobas solution will delete any "L " outside of parens too. if its really a fix format, use something like `s/$L (\d+) W (\d+)$/($1 $2)/g` Cheers Rolf	[reply] [d/l]

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