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Re: index using a range

by jwkrahn (Monsignor)
on Jun 14, 2013 at 06:38 UTC ( #1038901=note: print w/replies, xml ) Need Help??


in reply to index using a range

$ perl -le' my $Str1 = "000001"; $Str1 =~ /[1-9]/ and my $Index = $-[ 0 ]; print "$Index\n"; ' 5

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[haukex]: You can put it in SOPW, but use <readmore> tags
[haukex]: Also you might want to label it "code review"
[haukex]: Unless you have specific questions, in which case SSCCE's are much better
[cbeckley]: Excellent, thank you.
[cbeckley]: CUFP is more appropriate for stuff that's finished^h^h^h^h more advanced state of completeness?

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