- Want to dev Rails but using Windows? My guide to setting up a dev environment on Lubuntu inside a virtual machine, with vim, tmux and powerline. http://drzel.github.io/blog/2015/10/30/open-source-ruby-on-rails-development-environment-for-lubuntu-15.10-as-a-guest-in-virtualbox-5.0.8-with-vim-tmux-and-powerline.html 14 comments rails