Probably this is also of interest: If you use something from the MCE family as 1nickt suggested (a real good idea) you can decide if your app uses threads or forks if you say use threads or not before you call something from MCE. As far as I remember. Please see Re: Parallel trigger of different subs. You may try it and watch your process table. 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
