in reply to Getting Matching Items From An Array
This is an excellent post Limbic~Region++. One note which I would make however is that the exists function can be of use with arrays where testing that an index is within the bounds of the defined array (without autovivifying a non-existent element) - This may be something useful which you can add to this text.
perl -le "print unpack'N', pack'B32', '00000000000000000000001011100111'"
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Re^2: Getting Matching Items From An Array
by Limbic~Region (Chancellor) on Jul 06, 2004 at 12:58 UTC | |
Re^2: Getting Matching Items From An Array
by hardburn (Abbot) on Jul 06, 2004 at 14:55 UTC | |
by Grygonos (Chaplain) on Jul 21, 2004 at 20:21 UTC | |
Re^2: Getting Matching Items From An Array
by dragonchild (Archbishop) on Jul 06, 2004 at 15:21 UTC |
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