$ sudo apt update
$ sudo apt upgrade
$ sudo apt install build-essential
$ sudo apt install manpages-dev
$ sudo apt install gfortran
$ sudo apt install nfs-common
$ sudo apt install nfs-kernel-server
$ sudo apt install vim
$ sudo apt install openmpi-bin
$ sudo apt install libopenmpi-dev
$ sudo apt install openmpi-doc
$ sudo apt install keychain
$ sudo apt install nmap