Learn how to install Erlang locally to solve Exercism's exercises on your own machine
Update your Homebrew to latest:
$ brew update
Install Erlang and Rebar3:
$ brew install erlang rebar@3
sudo yum -y install erlang
sudo pacman -S erlang
sudo apt-get install erlang
It may happen that the packages above are dated. At least for ubuntu 16.04
it should still be able to run the tests. If your package gets to old (older
than OTP 17.0) please consider a build from source or using
instead (follow installation instructions in the corresponding repositories).
Also fetch the latest
rebar3 from rebar3.org and put it somewhere in
$PATH and make it executable. (PRs that describe this better or
via package manager are welcome).
choco is available (maybe you
exercism CLI using it).
choco install erlang choco install rebar3