Thanks, that really helps clear it up. As far as speed goes, I increased my data set and the 3 solutions (pack-and-append, pack-with-Z, and substr) are very tightly tied. I'll go with the Z approach for my final code.

print pack("A25",pack("V*",map{1919242272+$_}(34481450,-49737472,6228,0,-285028276,6979,-1380265972)))

In reply to Re^4: pack auto-chomps/chops? by bv
in thread pack auto-chomps/chops? by bv

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