Adding gen_event handlers while initializing an Erlang supervisor process...

Erlang accept incoming tcp connections dynamically...

How code_change() function work in gen_server module?...

Elixir: Testing GenEvent for error reports...

Launching multiple instances of the same event handler in Elixir...

Erlang - Exception exit on supervisor and gen_fsm...

gen_event handle_info not getting called...

Extend gen_event behavior in Erlang...

How do I use many instances of the same event handler with different state?...

Notify and stop gen_event manager atomically...

Erlang: using gen_event global for a remote manager...

Erlang gen_event don't work...

State in OTP event manager process (not handler!)...