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Re^2: Name "main::a" used only once: possible typo

by toolic (Bishop)
on Mar 11, 2013 at 13:38 UTC ( #1022796=note: print w/replies, xml ) Need Help??


in reply to Re: Name "main::a" used only once: possible typo
in thread Name "main::a" used only once: possible typo

Perhaps because it produces the incorrect result and 8 more warning messages:
#!/usr/bin/env perl use warnings; use strict; use List::Util qw/reduce/; print reduce { $_[0] * $_[1] } 1..6; __END__ Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. Use of uninitialized value in multiplication (*) at x.pl line 7. 0

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[Corion]: marto: Redoing something on new infrastructure sounds fun. At least you can reuse your previous experience :)
[marto]: I'm looking forwads to it. The video sources are dying, and they don't have the hardware to play them back (old tape formats, not just VHS + Laserdisc etc)
[marto]: I'll be interested to see what difference in terms of file size/quality the new codecs make. I enjoy working on things like this, so that's a bonus
[Corion]: Ah, cool! So it's not an inhouse youtube but for a wider consumption
[marto]: last time it was IE6 clients, now they're on 11, so more scope there also, in terms of UI and playback
[marto]: in house as in Company network, not internet connected (power stations and the corporate HQs)

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