debug

To debug the perl-side of things, there are a view things possible:

set the $debug in the config to >0

Use a debugger:

(Note: It is hard to do multithreaded debugging!!)

use:

NOTHREADS=1 perl -d ./client_server.pl 0.0.0.0:1234

( BTW: "ddd" also debugs perl scripts)

NOTHREADS=1 ddd ./client_server.pl 0.0.0.0:1234