YasirA questions

YasirA answers

• Why I'm getting "Exception: Prelude.head: empty list"?
• Zip 3 Lists into a Tuple- Erlang
• prolog: reduce then write the value of a predicate
• Scheme: changing recursion to tail recursion
• erlang using 100% one of CPUs
• How to assign hostname to the web server?
• Erlang print 2 list
• Erlang Dynamic supervisor start gen_server
• What is Erlang's concurrency model actually?
• How to do list concatenation "the correct" way (using tail-recursion)