English name: $PROGRAM_NAME : English « System Functions « Perl

1. Perl
2. System Functions
3. English

English name: $PROGRAM_NAME

      

#!/usr/bin/perl -w

use English '-no-match-vars';

print 'I am ', $PROGRAM_NAME, ' (', $PROCESS_ID, ')';
#print 'I am ', $0, ' (', $$, ')';

   
    
    
    
    
    
  

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