> To get out of the Use of uninitialized value I started adding the $blah AND $blah ... ... which is when I got totally caught up in this.

IMHO thats wrong!

Initialize a value, preferably at the moment where those variables are declared.

Either "" or 0 depending on the way it's used in the line where you got the warning from.

E.g. 

  DB<115> use warnings; print " $z bla"
Use of uninitialized value $z in concatenation (.) or string at (eval 
+39)[multi_perl5db.pl:644] line 2.

[download]

Most likely means that $z is a string, so change my $z to my $z=""

Cheers Rolf

In reply to Re^2: How come undef eq '' ?? by LanX
in thread How come undef eq '' ?? by tmharish

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