yes, trailblazing. yes, enables brevity. yes, probably comprehensive offline std docs. ,... https://perldoc.perl.org/perldiag https://perldoc.perl.org/perld

yes, trailblazing. yes, enables brevity. yes, probably comprehensive offline std docs. ,... https://perldoc.perl.org/perldiag https://perldoc.perl.org/perldiag should set off some alarms.