in reply to Re^2: script hanging at thread start [MCE::Flow alternative]
in thread script hanging at thread start

Kinda code reuse

«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

In Section Seekers of Perl Wisdom