Re^3: Style and Preference on Loops

No, it should read:

for my $idx ( 0..$#$mysql ) {
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Re^4: Style and Preference on Loops by eyepopslikeamosquito (Archbishop) on Aug 13, 2011 at 00:43 UTC
Though my version was not incorrect, I agree this is probably a better alternative here. Generally, I dislike the ungainly `$#some_array` syntax and it's rarely needed. For example: `$some_array[$#some_array]` [download] is better written as: `$some_array[-1]` [download] because, apart from the unpleasant-to-read `$#some_array`, the second form avoids the duplication of `some_array`.	[reply] [d/l] [select]