Config under ~/.config/nvim/init.vim
https://gist.github.com/lmduc/15039c6bec9f122b48d55ca130e11fa5
https://gist.github.com/lmduc/6428fc3be86b02481b5eed0b0a88bf8c
https://gist.github.com/lmduc/64f5b6a585545b260cdcf6a4cd2df0f3
https://gist.github.com/lmduc/3d8c5620dffaa0e859bbb37e8adf59b0
brew install w3m googler
https://github.com/sansna/keymap.w3m
https://gist.github.com/lmduc/61e753c6e7e1e9287b12e4b5d670b56e