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Re: Nested grouping or capturing inside capturing

by hbm (Hermit)
on Nov 22, 2011 at 20:16 UTC ( #939536=note: print w/replies, xml ) Need Help??


in reply to Nested grouping or capturing inside capturing

$+ helps a little:

#print "$1-$2-".($4 || $3) if /(\w+)\s(\w+)\s("([^"]+)"|(\w+))/; print "$1-$2-$+" if /(\w+)\s(\w+)\s("([^"]+)"|(\w+))/;

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[nysus]: What happened to the submit button? All I have is a preview button.
[erix]: perlmonks has become read-only ?
[marto]: erix unlikely, we've had posts within the last few minutes ;)
[ambrus]: nysus: make sure you enter at least two lines for the title and then preview, and read warnings the preview form prints
[davies]: There is an option (I have it set) to force preview before submission. Perhaps your option has been set (accidentally?) and you are not expecting it.
[ambrus]: sorry, I mean at least two words for the title and then preview
[ambrus]: davies: that option is the default. and it's not really "force", it just hides the button.

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