gistfile1.txt

https://www.erlang-solutions.com/downloads/download-erlang-otp

sudo apt-get build-dep erlang
sudo apt-get install libwxgtk2.8-0 libwxbase2.8-0

sudo dpkg -i ПАКЕТ

для 12.04:
    sudo add-apt-repository ppa:cassou/emacs
    sudo apt-get update

sudo apt-get install emacs24

mod.erl

-module(mod).

-compile([export_all]).

test(Name) -> {hello_world, Name}.

match({L, L, L}) -> 2.

map(F, L) -> something.

fact(X) -> fact(X, 1).

fact(1, A) -> A;
fact(X, A) -> fact(X - 1, A * X).

http://bit.ly/OQYXhF

http://bit.ly/W0W0QO