in reply to validations in perl

See here for some further information/inspiration (or an entry point) how about everything came with MVC. See also Re: Moving from scripting to programming and for an outdated approach Re: Cross-platform GUI for UNIX based scripts 🤪 Best regards, Karl

«The Crux of the Biscuit is the Apostrophe»

perl -MCrypt::CBC -E 'say Crypt::CBC->new(-key=>'kgb',-cipher=>"Blowfish")->decrypt_hex($ENV{KARL});'Help