Beefy Boxes and Bandwidth Generously Provided by pair Networks
XP is just a number
 
PerlMonks  

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

by Anonymous Monk
on Dec 03, 2003 at 07:00 UTC ( #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


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

Log In?
Username:
Password:

What's my password?
Create A New User
Node Status?
node history
Node Type: note [id://311847]
help
Chatterbox?
and the web crawler heard nothing...

How do I use this? | Other CB clients
Other Users?
Others meditating upon the Monastery: (13)
As of 2014-10-21 12:23 GMT
Sections?
Information?
Find Nodes?
Leftovers?
    Voting Booth?

    For retirement, I am banking on:










    Results (103 votes), past polls