curl https://nim-lang.org/choosenim/init.sh -sSf | sh
~/.nimble
export PATH=$HOME/.nimble/bin:$PATH
.bashrc
$ nim -v
> Nim Compiler Version 0.19.4 Linux: amd64
$ nimble -v
> nimble v0.9.0 compiled at 2019-03-27 14:15:03