programming-examples/Return a subroutine from a subroutine.pl at master - programming-examples - michuIT: Everything is code

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 sub printem
 {
     my $string1 = shift;
     return sub {my $string2 = shift; print "$string1 $string2\n";};
 }
 $hellosub = printem("Hello");
 &$hellosub("today.");
 &$hellosub("there.");