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Re: Re: Re: use warnings vs. perl -w

by Anonymous Monk
on Dec 03, 2003 at 07:00 UTC ( [id://311847] : note . print w/replies, xml ) Need Help??


in reply to Re: Re: use warnings vs. perl -w
in thread use warnings vs. perl -w

Has anyone ever tried using $^W. I never have but it from "perl -d -e 0" I've done this: print "$junk" --- No output $^W = 1 print "$junk" --- Use of uninitialized value in string at (eval 7)C:/Perl/lib/perl5db.pl:1521 line 2 -Jim