##dotfiles & backups
note the [alias] commands will only work on [master]
git has a global configuration that applies rules to all of your projects. For example:
git config --global core.excludesfile ~/.global_ignore
... will apply the rules in ~/.global_ignore for all of your repos.
mkdir -p ~/.vim/autoload ~/.vim/bundle && \
curl -LSso ~/.vim/autoload/pathogen.vim https://tpo.pe/pathogen.vim