[sf-perl] Referencing a variable???
yary
not.com at gmail.com
Tue Jul 28 16:25:13 PDT 2009
I'm wondering if you started using "my" to lexicially scope your
parameters, and in the process broke your symbolic references.
use v5.10.0;
our $parm1="hello";
my $parm2="world";
my $parmName="parm1";
say $$parmName; # says "hello"
my $parmName="parm2";
say $$parmName; # says nothing, warns about uninitialized value
use an array "@parm"!
back to work...
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