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  1. or download this
    print "something";
  2. or download this
    print STDOUT "something";
  3. or download this
            open ($fh, '>', $temporary_fileName) or die $!;
        `echo "... long string ..." > $temporary_fileName`;
        close ($fh);
  4. or download this
            open ($fh, '>', $temporary_fileName) or die $!;
        print$fh "... long string ...";
        close ($fh);