Help for this page

Select Code to Download


  1. or download this
    my $count = (eval "\$inp_row =~ tr/$de//");
    
  2. or download this
    my $count = (eval "\$inp_row =~ tr/\Q$de\E//");
    
  3. or download this
    my $count =()= $inp_row =~ /\Q$de\E/g;