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Re^2: regex question

by mickeyn (Priest)
on Feb 07, 2006 at 13:02 UTC ( #528503=note: print w/replies, xml ) Need Help??


in reply to Re: regex question
in thread regex question

Well, it should show 'atc' because the regex performs only 1 match, and 'atc' is the first match for this string.
what else did you expect ?

Enjoy,
Mickey

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[LanX]: oh you want the result line by line?
[jdporter]: ok, LanX, then what?
[jdporter]: It doesn't have to be line by line. Just "my program" "writes" to the external prog and also/then "reads" from it.
LanX open (You are not allowed to open to a command that pipes both in and out, but see IPC::Open2, IPC::Open3, and Bidirectional Communication with Another Process in perlipc for alternatives.)
[jdporter]: IPC::Open2, I guess
[jdporter]: yes, that

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