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Re: Source of warning message: "Use of uninitialized value in subroutine entry"

by Stevie-O (Friar)
on Dec 15, 2004 at 20:18 UTC ( [id://415183]=note: print w/replies, xml ) Need Help??

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  1. or download this
    # XS code
SV*
...

my $foo;
useofuninit(undef)
  2. or download this
    $"=$,,$_=q>|\p4<6 8p<M/_|<('=>
.q>.<4-KI<l|2$<6%s!<qn#F<>;$,
.=pack'N*',"@{[unpack'C*',$_]
}"for split/</;$_=$,,y[A-Z a-z]
         {}cd;print lc

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