A minor point on your update.

The OP's code starts with: 

#!/usr/bin/perl -Tw

[download]
So warnings are on. Taint mode is also set which will also contribute to davido's "clean and healthy life".

Note: I am of course assuming that the w wasn't added after you posting.

In reply to Re^2: Array manipulation by wfsp
in thread Array manipulation by loop362

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