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Warnings, strict

by The Alien (Sexton)
on May 12, 2002 at 18:12 UTC ( #166014=note: print w/replies, xml ) Need Help??


in reply to Tk progress bar

Others are probably writing this just as I am, but you should probably check the output with at least -w and probably use strict; ... I haven't used that module before, but I'd guess if it isn't working you should at least get a warning out of it.

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