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Re^3: $_ not set in while <>

by ikegami (Pope)
on Jun 06, 2021 at 04:15 UTC ( #11133575=note: print w/replies, xml ) Need Help??

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  1. or download this
    while (1) {
       print "list of letters: ";
    ...
    
       # Do something with $line.
    }
    

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