Re: Re: Look ahead and join if the line begins with a +

#Map is good, nice way to get all the newlines back {local $"="\n"; print "@list\n"}

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Re: Re: Re: Look ahead and join if the line begins with a + by belg4mit (Prior) on Apr 11, 2002 at 19:11 UTC
Cool, but does the interpolation cost much (for a large list)? `-- perl -pe "s/\b;([mnst])/'\1/mg"`	[reply]
Re: Re: Re: Re: Look ahead and join if the line begins with a + by petral (Curate) on Apr 11, 2002 at 19:18 UTC
Good point. `{local $,="\n"; print @lines,"\n"}` p	[reply] [d/l]


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