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Re: triyng to built a module

by toolic (Chancellor)
on Jul 22, 2013 at 18:57 UTC ( #1045701=note: print w/ replies, xml ) Need Help??

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  1. or download this
        (F) You've said "use strict" or "use strict vars", which indicates
    + 
        that all variables must either be lexically scoped (using "my" or 
    +"state"), 
        declared beforehand using "our", or explicitly qualified to say 
        which package the global variable is in (using "::").
        
    
  2. or download this
    use strict;
    use warnings;
    ...
    
    printf "char %s is code %d, %#04x\n", $char, $code, $code;
    

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