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  1. or download this
    #!/usr/local/bin/perl

...
        #print "nname is: ${"$name"}\n"
}
print "this should display 5: $var_city\n";
  2. or download this
    fields:  name addr zip state city
nameaddrzipstatecity
...
name is: city
Use of uninitialized value $var_city in concatenation (.) or string at
+ G:\Projects\WebLogReporting\VarValAsVarName.pl line 28.
this should display 5: