[Chicago-talk] no strict refs question

[Jay Strauss]

Can I do:

> cat j 
#!/usr/bin/perl
$app = "filename";
my @a = qw/app/;

foreach my $var (@a) {
 print "$$var\n";
}

> ./j
filename


With a "my" variable for $app?  as in:

> cat j 
#!/usr/bin/perl
my $app = "filename";  ### notice the my ###
my @a = qw/app/;

foreach my $var (@a) {
 print "$$var\n";
}

Thanks
Jay