chsh -s /bin/zsh
URL to install: https://ohmyz.sh/
But most likely it is
sh -c "$(curl -fsSL https://raw.github.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"
Install plugin manager here: https://github.com/junegunn/vim-plug
curl -fLo ~/.vim/autoload/plug.vim --create-dirs \\n https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
vim ~/.vimrc
Add to ~/.vim/colors
the molokai color https://github.com/tomasr/molokai
Then go in and run :PlugInstall
in vim
Copy in theme
cp ~/projects/shell_setup/alex.zsh-theme ~/.oh-my-zsh/themes/
Update oh-my-zsh to use the new theme of "alex"
Then
source ~/.zshrc