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| Problems? Is your data what you think it is? | |
| PerlMonks |
Re^3: Make string that results from split behave like double-quoted stringby glenn (Scribe) |
| on Aug 24, 2013 at 22:39 UTC ( #1050833=note: print w/replies, xml ) | Need Help?? |
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I do not like using $_ I like to know exactly which element is called. Also $#arr returns the last index of the array while @arr returns the number of elements, the difference is $x <= $#arr vs $x < @arr.
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