Massive configuration overhaul

Currently paying the price of months of non-diligent git usage.

Here's what has changed.

- Theming support in Gvcci and wpgtk
- Dropping support for i3
- Supporting EXWM
- Many Elisp modules
- Collapsed redundant directories in ./configs

4 files changed, 778 insertions, 0 deletions

diff --git a/configs/shared/.config/nvim/init.vim b/configs/shared/.config/nvim/init.vim
new file mode 100644
index 000000000000..eb7dbf3b5313
--- /dev/null
+++ b/configs/shared/.config/nvim/init.vim
@@ -0,0 +1,669 @@
+" -- BEGIN: Vundle config --
+set nocompatible              " be iMproved, required
+filetype off                  " required
+
+" set the runtime path to include Vundle and initialize
+" share Vundle between vim and neovim
+set rtp+=~/.vim/bundle/Vundle.vim
+set rtp+=~/.config/nvim/bundle/Vundle.vim
+call vundle#begin()
+" alternatively, pass a path where Vundle should install plugins
+"call vundle#begin('~/some/path/here')
+
+" let Vundle manage Vundle, required
+Plugin 'VundleVim/Vundle.vim'
+
+" Rust IDE features
+Plugin 'racer-rust/vim-racer'
+
+set hidden
+let g:racer_experimental_completer = 1
+autocmd FileType rust nmap         gd <Plug>(rust-def)
+autocmd FileType rust nmap         gs <Plug>(rust-def-split)
+autocmd FileType rust nmap         gx <Plug>(rust-def-vertical)
+autocmd FileType rust nmap <leader>gd <Plug>(rust-doc)
+
+Plugin 'xolox/vim-misc'
+
+" The following are examples of different formats supported.
+" Keep Plugin commands between vundle#begin/end.
+
+" Displays git information in airline.
+Plugin 'tpope/vim-fugitive'
+
+" easier file navigation
+Plugin 'tpope/vim-vinegar'
+
+" Displays git-tracked C*UD ops within gutter.
+Plugin 'airblade/vim-gitgutter'
+
+" Fuzzy-finder
+Plugin 'kien/ctrlp.vim'
+
+" Grep file contents
+Plugin 'mileszs/ack.vim'
+
+" Syntax and other light-weight suppor for a variety of languages
+Plugin 'sheerun/vim-polyglot'
+
+" Themes
+Plugin 'deviantfero/wpgtk.vim'
+Plugin 'rainglow/vim'
+
+
+" Executes shell commands and pipes output into new Vim buffer.
+Plugin 'sjl/clam.vim'
+
+" Multiple cursors for simultaneous edits.
+" NOTE: use <C-n> to run miltiple cursors not <C-d>
+Plugin 'terryma/vim-multiple-cursors'
+
+" Visualize buffers
+Plugin 'vim-airline/vim-airline'
+Plugin 'vim-airline/vim-airline-themes'
+
+" Visually align assignments
+Plugin 'godlygeek/tabular'
+
+" Visually Highlight and comment code.
+Plugin 'tpope/vim-commentary'
+
+" Macros for quotes, parens, etc.
+Plugin 'tpope/vim-surround'
+
+" Allows Plugins to be repeated with `.` character
+Plugin 'tpope/vim-repeat'
+
+" Pairs of mappings
+Plugin 'tpope/vim-unimpaired'
+
+" LISPs support
+Plugin 'guns/vim-sexp'
+Plugin 'tpope/vim-sexp-mappings-for-regular-people'
+let g:sexp_enable_insert_mode_mappings = 0
+let g:sexp_filetypes = ''
+
+" Seamlessly navigate Vim and Tmux with similar bindings.
+Plugin 'christoomey/vim-tmux-navigator'
+
+" Async `:make` for code linting etc.
+Plugin 'neomake/neomake'
+
+" Better buffer mgt than CtrlP
+Plugin 'yegappan/mru'
+
+Plugin 'zanglg/nova.vim'
+
+" Emulates Emacs's Helm Swoop search
+Plugin 'pelodelfuego/vim-swoop'
+
+" Transparent encryption + decryption
+Plugin 'jamessan/vim-gnupg'
+
+" Javascript auto-formatting
+" Plugin 'prettier/vim-prettier', {
+"   \ 'do': 'yarn install',
+  " \ 'for': ['javascript', 'typescript', 'css', 'less', 'scss', 'json', 'graphql', 'markdown'] }
+
+" Support Org mode
+Plugin 'jceb/vim-orgmode'
+
+" Autocompletion
+Plugin 'junegunn/fzf'
+
+" Text objects made easy
+Plugin 'kana/vim-textobj-user'
+
+" Elixir text objects
+Plugin 'andyl/vim-textobj-elixir'
+
+" Making HTML editing faster
+Plugin 'mattn/emmet-vim'
+
+" Snippets for all languages
+Plugin 'honza/vim-snippets'
+
+" Automatic bracket insertion
+Plugin 'jiangmiao/auto-pairs'
+
+" Linting & error warnings
+Plugin 'vim-syntastic/syntastic'
+
+" Angular.js support
+Plugin 'burnettk/vim-angular'
+
+" Asynchronous Linting Engine
+Plugin 'w0rp/ale'
+
+call vundle#end()            " required
+filetype plugin indent on    " required
+" Put your non-Plugin stuff after this line
+" -- END: Vundle config --
+
+" Changes <leader> to <space> character.
+let mapleader = " "
+
+
+" Highlight column width
+set textwidth=80
+set colorcolumn=+0
+
+" autoreload a file when it changes on disk
+set autoread
+
+" default to case-insensitive searching
+set ignorecase
+
+" JSX configuration
+let g:jsx_ext_required = 0
+
+
+autocmd FileType reason nnoremap <buffer> gd :call LanguageClient_textDocument_definition()<CR>
+autocmd FileType reason nnoremap <buffer> gf :call LanguageClient_textDocument_formatting()<CR>
+autocmd FileType reason nnoremap <buffer> gh :call LanguageClient_textDocument_hover()<CR>
+autocmd FileType reason nnoremap <buffer> gr :call LanguageClient_textDocument_rename()<CR>
+
+" Replace <CR> with G for faster navigation
+nnoremap <CR> G
+onoremap <CR> G
+vnoremap <CR> G
+
+" Mirror ZLE KBD
+inoremap <M-'> :echo "Working"<CR>
+
+" Syntastic configuration
+set statusline+=%#warningmsg#
+set statusline+=%{SyntasticStatuslineFlag()}
+set statusline+=%*
+
+let g:syntastic_always_populate_loc_list = 1
+let g:syntastic_auto_loc_list = 1
+let g:syntastic_check_on_open = 1
+let g:syntastic_check_on_wq = 0
+" let g:syntastic_javascript_checkers = ['eslint']
+let g:syntastic_javascript_eslint_generic = 1
+" this is a hack to prevent a false negative
+" https://github.com/vim-syntastic/syntastic/issues/1692
+" let g:syntastic_javascript_eslint_exec = '/bin/ls'
+" let g:syntastic_javascript_eslint_exe = 'npx eslint'
+" let g:syntastic_javascript_eslint_args = '-f compact'
+
+" javascript autocompletion
+" autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
+" autocmd FileType javascript nnoremap <buffer> gf :Prettier<CR>
+
+" Maximize the current window
+" Similar to Tmux mapping alt-z in my tmux.conf
+nnoremap t% :tab sp<CR>
+
+" Allow C-g to act like C-c the way it does in Emacs
+cnoremap <C-g> <C-c>
+
+" Prettier configuration
+" let g:prettier#exec_cmd_async = 1
+" force Prettier to run on files even without the @format pragma
+" let g:prettier#autoformat = 0
+
+
+" Basic settings
+" Thin cursor on INSERT mode
+if has('nvim')
+  let $NVIM_TUI_ENABLE_CURSOR_SHAPE = 1
+endif
+
+set number
+set nowrap
+set tabstop=2
+set expandtab
+set shiftwidth=2
+set background=dark
+
+syntax enable
+colorscheme peacock
+
+" Vim in terminal cannot have a different font from the one set within your
+" terminal. However, this setting will set the font for the GUI version.
+if has('gui_running')
+  set guifont=Operator\ Mono:h12
+endif
+
+if has('termguicolors')
+  set termguicolors
+endif
+
+if &term =~# '^screen'
+  let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
+  let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
+endif
+
+set history=1000
+set undolevels=1000
+
+set t_Co=255
+
+" Support italics
+highlight Comment cterm=italic
+
+
+" quickly edit popular configuration files
+nnoremap <leader>ev :vsplit $MYVIMRC<CR>
+nnoremap <leader>ee :vsplit ~/.emacs.d/init.el<CR>
+nnoremap <leader>ez :vsplit ~/.zshrc<CR>
+nnoremap <leader>ea :vsplit ~/aliases.zsh<CR>
+nnoremap <leader>ef :vsplit ~/functions.zsh<CR>
+nnoremap <leader>el :vsplit ~/variables.zsh<CR>
+nnoremap <leader>ex :vsplit ~/.Xresources<CR>
+nnoremap <leader>ei :vsplit ~/.config/i3/config.shared<CR>
+
+" quickly source your vimrc
+nnoremap <leader>sv :source $MYVIMRC<CR>
+
+" quickly edit your snippets
+nnoremap <leader>es :vsplit<CR>:edit ~/.vim/bundle/vim-snippets/snippets/reason.snippets<CR>
+
+
+" Auto resize window splits
+autocmd VimResized * wincmd =
+
+
+" Neomake Settings
+autocmd! BufWritePost * Neomake
+
+" Elixir linting
+let g:neomake_elixir_credo_maker = {
+      \ 'exe': 'mix',
+      \ 'args': ['credo', 'list', '%:p', '--format=oneline'],
+      \ 'errorformat':
+      \   '%W[F] %. %f:%l:%c %m,' .
+      \   '%W[F] %. %f:%l %m,' .
+      \   '%W[R] %. %f:%l:%c %m,' .
+      \   '%W[R] %. %f:%l %m,' .
+      \   '%I[C] %. %f:%l:%c %m,' .
+      \   '%I[C] %. %f:%l %m,' .
+      \   '%-Z%.%#'
+      \ }
+
+
+let g:neomake_elixir_enabled_makers = ['mix', 'credo']
+
+augroup my_error_signs
+  au!
+  autocmd ColorScheme * hi NeomakeErrorSign ctermfg=203 guifg=#ff5f5f
+  autocmd ColorScheme * hi NeomakeWarningSign ctermfg=209 guifg=#ffaf00
+  autocmd ColorScheme * hi NeomakeInfoSign ctermfg=183 guifg=#dfafff
+  autocmd ColorScheme * hi NeomakeMessageSign ctermfg=27 guifg=#0087ff
+augroup END
+
+
+" templates
+if has("autocmd")
+  autocmd BufNewFile *.c  0r ~/.config/nvim/templates/boilerplate.c
+  autocmd BufNewFile *.rs 0r ~/.config/nvim/templates/boilerplate.rs
+endif
+
+let g:neomake_error_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeErrorSign',
+            \ }
+
+let g:neomake_warning_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeWarningSign',
+            \ }
+
+let g:neomake_info_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeInfoSign',
+            \ }
+
+let g:neomake_message_sign = {
+            \ 'text': '>>',
+            \ 'texthl': 'NeoMakeMessageSign',
+            \ }
+
+function! <SID>LocationPrevious()
+  try
+    lprev
+  catch /^Vim\%((\a\+)\)\=:E553/
+    llast
+  endtry
+endfunction
+
+function! <SID>LocationNext()
+  try
+    lnext
+  catch /^Vim\%((\a\+)\)\=:E553/
+    lfirst
+  endtry
+endfunction
+
+nnoremap <Leader>[ :call <SID>LocationPrevious()<CR>
+nnoremap <Leader>] :call <SID>LocationNext()<CR>
+
+
+" Alchemist settings
+let g:alchemist#elixir_erlang_src = '/usr/local/share/src'
+
+
+" Airline Settings
+" Enables the list of buffers.
+let g:airline#extensions#tabline#enabled = 0
+
+" Buffer numbers alongside files
+let g:airline#extensions#tabline#buffer_nr_show = 0
+
+" Shows the filename only.
+let g:airline#extensions#tabline#fnamemod = ':t'
+
+" Allow glyphs in airline
+let g:airline_powerline_fonts = 1
+
+" Change Airline theme
+let g:airline_theme = 'hybrid'
+
+
+" Vim-Swoop Settings
+" Edits colorscheme
+let g:swoopHighlight = ["hi! link SwoopBufferLineHi Warning", "hi! link SwoopPatternHi Error"]
+
+
+" Jump to buffers.
+nmap <F1> :1b<CR>
+nmap <F2> :2b<CR>
+nmap <F3> :3b<CR>
+nmap <F4> :4b<CR>
+nmap <F5> :5b<CR>
+nmap <F6> :6b<CR>
+nmap <F7> :7b<CR>
+nmap <F8> :8b<CR>
+nmap <F9> :9b<CR>
+
+
+" It's the twenty-first century...no swaps.
+set noswapfile
+
+
+" Allow visual tab completion in command mode
+set wildmenu
+
+
+" Show Vim commands as they're being input.
+set showcmd
+
+
+" Code folding
+" set foldmethod=indent
+" set foldnestmax=10
+" set nofoldenable
+" set foldlevel=4
+
+
+" emulate ci" and ci' behavior
+nnoremap ci( f(%ci(
+nnoremap ci[ f[%ci[
+
+
+" extend functionality of <C-e> & <C-y> scrolling
+nnoremap <C-e> <C-e>j
+vnoremap <C-e> <C-e>j
+nnoremap <C-y> <C-y>k
+vnoremap <C-y> <C-y>k
+
+
+" Opens all folds within the buffer
+" nnoremap ZZ zR
+
+" Closes all folds within the buffer
+" nnoremap zz zM
+
+" Opens all folds beneath the cursor
+" NOTE: j is the character to go down
+" nnoremap zJ zO
+
+" Opens single fold beneath the cursor
+" NOTE: j is the character to go down
+" nnoremap zj zo
+
+" Opens single fold beneath the cursor
+" NOTE: k is the character to go down
+" nnoremap zK zC
+
+" Opens single fold beneath the cursor
+" NOTE: k is the character to go down
+" nnoremap zk zc
+
+
+" Save shortcut
+nnoremap <C-s> :w<CR>
+
+
+" Switch to MRU'd buffer
+nnoremap <leader><leader> <C-^>
+
+
+" Alternative MRU to CtrlP MRU
+nnoremap <leader>b :MRU<CR>
+
+
+" Supports mouse interaction.
+set mouse=a
+
+
+" Highlights matches during a search.
+set hlsearch
+
+" Clear highlight
+noremap <silent> <leader>h :nohlsearch<bar>:echo<CR>
+
+
+" backspace settings
+set backspace=2
+set backspace=indent,eol,start
+
+
+" Javascript specific variables
+let g:javascript_plugin_jsdoc = 1
+
+" GlobalListchars
+set list
+set listchars=tab:··,trail:·,nbsp:·
+
+
+" Keeps everything concealed at all times. Even when cursor is on the word.
+set conceallevel=1
+set concealcursor=nvic
+
+
+" map jk to <Esc>
+inoremap jk <Esc>
+
+
+" Hybrid mode for Vim
+inoremap <C-a> <Esc>I
+inoremap <C-e> <Esc>A
+
+inoremap <M-b> <S-Left>
+inoremap <M-f> <S-Right>
+
+inoremap <C-b> <Left>
+inoremap <C-f> <Right>
+inoremap <C-p> <Up>
+inoremap <C-n> <Down>
+
+" temporarily disable <C-p> in normal mode so it doesn't attempt to index all of
+" Google3.
+nnoremap <C-p> :echo "You are attempting to index all of Google3. Aborting..."<CR>
+
+" tab maintenence
+nnoremap <C-t> :tabnew<CR>
+nnoremap <C-w> :tabclose<CR>
+nnoremap <Tab> :tabnext<CR>
+nnoremap <S-Tab> :tabprevious<CR>
+
+" Manage Vertical and Horizontal splits
+nnoremap sl <Esc>:vs<CR><C-w>l
+nnoremap sh <Esc>:vs<CR>
+nnoremap sj <Esc>:sp<CR><C-w>j
+nnoremap sk <Esc>:sp<CR>
+
+
+" Delete (i.e. "close") the currently opened buffer
+" TODO: unless it's a split window, which should be :q
+nnoremap <leader>q :bdelete<CR>
+
+
+" Set CtrlP runtime path
+set runtimepath^=~/.vim/bundle/ctrlp.vim
+
+
+" Pane movement
+let g:tmux_navigator_no_mappings = 1
+
+nnoremap <silent> <M-h> :TmuxNavigateLeft<CR>
+nnoremap <silent> <M-j> :TmuxNavigateDown<CR>
+nnoremap <silent> <M-k> :TmuxNavigateUp<CR>
+nnoremap <silent> <M-l> :TmuxNavigateRight<CR>
+nnoremap <silent> <M-q> :q<CR>
+
+" make Y do what is intuitive given:
+"   D: deletes until EOL
+"   C: changes until EOL
+"   Y: (should) yank until EOL
+nnoremap Y y$
+
+
+" scrolling and maintaing mouse position
+" nnoremap <C-j> j<C-e>
+" nnoremap <C-k> k<C-y>
+
+
+" remap redo key that is eclipsed by `rotate` currently
+nnoremap U :redo<CR>
+
+
+" Define highlighting groups
+" NOTE: The ANSII aliases for colors will change when iTerm2 settings are
+" changed.
+highlight InterestingWord1 ctermbg=Magenta ctermfg=Black
+highlight InterestingWord2 ctermbg=Blue ctermfg=Black
+
+" h1 highlighting
+nnoremap <silent> <leader>1 :execute '2match InterestingWord1 /\<<c-r><c-w>\>/'<CR>
+nnoremap <silent> <leader>x1 :execute '2match none'<CR>
+vnoremap <silent> <leader>1 :execute '2match InterestingWord1 /\<<c-r><c-w>\>/'<CR>
+
+" h2 highlighting
+nnoremap <silent> <leader>2 :execute '3match InterestingWord2 /\<<c-r><c-w>\>/'<CR>
+nnoremap <silent> <leader>x2 :execute '3match none'<CR>
+
+"clear all highlighted groups
+nnoremap <silent> <leader>xx :execute '2match none'<CR> :execute '3match none'<CR> hh
+
+
+" pasteboard copy & paste
+set clipboard+=unnamedplus
+
+
+" Manage 80 char line limits
+highlight OverLength1 ctermbg=Magenta ctermfg=Black
+highlight OverLength2 ctermbg=LightMagenta ctermfg=Black
+highlight OverLength3 ctermbg=White ctermfg=Black
+" match OverLength3 /\%81v.\+/
+match OverLength2 /\%91v.\+/
+" match OverLength3 /\%101v.\+/
+
+nnoremap <leader>w :w<CR>
+
+
+" Resize split to 10,20,...,100 chars
+" Uncomment the next lines for support at those sizes.
+" These bindings interfere with the highlight groups, however.
+" Increases the width of a vertical split.
+" nnoremap <leader>1 :vertical resize 10<CR>
+" nnoremap <leader>2 :vertical resize 20<CR>
+nnoremap <leader>3 :vertical resize 30<CR>
+nnoremap <leader>4 :vertical resize 40<CR>
+nnoremap <leader>5 :vertical resize 50<CR>
+nnoremap <leader>6 :vertical resize 60<CR>
+nnoremap <leader>7 :vertical resize 70<CR>
+nnoremap <leader>8 :vertical resize 80<CR>
+nnoremap <leader>9 :vertical resize 90<CR>
+nnoremap <leader>0 :vertical resize 100<CR>
+
+
+" Increases the height of a horizontal split.
+nnoremap <leader>v1 :resize 5<CR>
+nnoremap <leader>v2 :resize 10<CR>
+nnoremap <leader>v3 :resize 15<CR>
+nnoremap <leader>v4 :resize 20<CR>
+nnoremap <leader>v5 :resize 25<CR>
+nnoremap <leader>v6 :resize 30<CR>
+nnoremap <leader>v7 :resize 35<CR>
+nnoremap <leader>v8 :resize 40<CR>
+nnoremap <leader>v9 :resize 45<CR>
+nnoremap <leader>v0 :resize 50<CR>
+
+
+" BOL and EOL
+nnoremap H ^
+vnoremap H ^
+nnoremap L $
+vnoremap L $
+
+
+" Search for visually selected text
+vnoremap // y/<C-r>"<CR>N
+
+
+" trim trailing whitespace on save
+" Are there any file type where I wouldn't want this?
+autocmd BufWritePre *.{js,py,tpl,less,html,ex,exs,txt,hs,java,rs,ml} :%s/\s\+$//e
+
+
+" Use .gitignore file to populate Ctrl-P
+let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files . -co --exclude-standard', 'find %s -type f']
+
+
+" Ignores dirs and files
+let g:ctrlp_custom_ignore = {
+  \ 'dir':  'node_modules',
+  \ 'file': '\v\.(exe|dll|png|jpg|jpeg)$'
+\}
+
+
+" WIP: Run elixir tests on that line
+" TODO: only register binding in *.exs? file extensions
+nnoremap <leader>t :call ExTestToggle()<CR>
+
+
+" Jumps from an Elixir module file to an Elixir test file.
+fun! ExTestToggle()
+  if expand('%:e') == "ex"
+
+    let test_file_name = expand('%:t:r') . "_test.exs"
+    let test_file_dir = substitute(expand('%:p:h'), "/lib/", "/test/", "")
+    let full_test_path = join([test_file_dir, test_file_name], "/")
+
+    e `=full_test_path`
+
+  elseif match(expand('%:t'), "_test.exs") != -1
+
+    let test_file_name = expand('%:t:r')
+    let offset_amt = strlen(test_file_name) - strlen("_test")
+    let module_file_name = strpart(test_file_name, 0, offset_amt) . ".ex"
+    let module_file_dir = substitute(expand('%:p:h'), "/test/", "/lib/", "")
+    let full_module_path = join([module_file_dir, module_file_name], "/")
+
+    e `=full_module_path`
+
+  endif
+endfun
+
+
+" Creates intermediate directories and file to match current buffer's filepath
+fun! CreateNonExistingDirsAndFile()
+  ! echo "Creating directory..." && mkdir -p %:p:h && echo "Created directory." && echo "Creating file..." && touch %:t:p && echo "Created file."
+
+  " Write the buffer to the recently created file.
+  w
+endfun
diff --git a/configs/shared/.config/nvim/simple.vim b/configs/shared/.config/nvim/simple.vim
new file mode 100644
index 000000000000..ea40964ee803
--- /dev/null
+++ b/configs/shared/.config/nvim/simple.vim
@@ -0,0 +1,98 @@
+" My barebones vimrc without any Vundle dependencies.
+"
+" I'm attempting to optimize the following:
+" - Minimize dependencies
+" - Maximize ergonomics
+" - Maximize Tmux compatibility
+" - Minimize shadowing of existing Vim KBDs
+"
+" Warning: This is currently unstable as it is a work-in-progress.
+"
+" Author: William Carroll <wpcarro@gmail.com>
+
+" Use <Space> as the leader key.
+let mapleader = " "
+nnoremap <leader>ev :tabnew<CR>:edit ~/.vimrc<CR>
+nnoremap <leader>sv :source ~/.vimrc<CR>
+nnoremap <leader>w  :w<CR>
+nnoremap <leader>h  :help 
+
+" increment,decrement numbers
+nnoremap + <C-a>
+" TODO: Restore with better KBD
+" nnoremap - <C-x>
+
+" Visit the CWD
+nnoremap - :e .<CR>
+
+" Turn line numbers on.
+set number
+
+" Easily create vertical, horizontal window splits.
+nnoremap sh :vsplit<CR>
+nnoremap sj :split<CR>:wincmd j<CR>
+nnoremap sk :split<CR>
+nnoremap sl :vsplit<CR>:wincmd l<CR>
+
+" Move across window splits.
+" TODO: Change to <M-{h,j,k,l}>.
+nnoremap <C-h> :wincmd h<CR>
+nnoremap <C-j> :wincmd j<CR>
+nnoremap <C-k> :wincmd k<CR>
+nnoremap <C-l> :wincmd l<CR>
+
+" TODO: Support these.
+" nnoremap <M-q> :q<CR>
+" nnoremap <M-h> :wincmd h<CR>
+" nnoremap <M-j> :wincmd j<CR>
+" nnoremap <M-k> :wincmd k<CR>
+" nnoremap <M-l> :wincmd l<CR>
+
+" Use <Enter> instead of G to support:
+"        20<Enter> - to jump to line 20
+"       d20<Enter> - to delete from the current line until line 20
+"   <C-v>20<Enter> - to select from the current line until line 20
+nnoremap <Enter> G
+onoremap <Enter> G
+vnoremap <Enter> G
+
+" Easily change modes on keyboards that don't have CapsLock mapped to <Esc>
+inoremap jk      <ESC>
+
+" CRUD tabs.
+nnoremap <TAB>   :tabnext<CR>
+nnoremap <S-TAB> :tabprevious<CR>
+nnoremap <C-t>   :tabnew<CR>:edit .<CR>
+nnoremap <C-w>   :tabclose<CR>
+" TODO: Re-enable these once <M-{h,j,k,l}> are supported.
+" nnoremap <C-l> :+tabmove<CR>
+" nnoremap <C-h> :-tabmove<CR>
+
+" Use H,L to goto beggining,end of a line.
+" Swaps the keys to ensure original functionality of H,L are preserved.
+nnoremap H ^
+nnoremap L $
+nnoremap ^ H
+nnoremap $ L
+
+" Use H,L in visual mode too
+vnoremap H ^
+vnoremap L $
+vnoremap ^ H
+vnoremap $ L
+
+" Emacs hybrid mode
+" TODO: model this after tpope's rsi.vim (Readline-style insertion)
+cnoremap <C-g> <C-c>
+cnoremap <C-a> <C-b>
+inoremap <C-a> <C-o>^
+inoremap <C-e> <C-o>$
+inoremap <C-b> <C-o>h
+inoremap <C-f> <C-o>l
+
+" Indenting
+" The following three settings are based on option 2 of `:help tabstop`
+set tabstop=4
+set shiftwidth=4
+set expandtab
+set autoindent
diff --git a/configs/shared/.config/nvim/templates/boilerplate.c b/configs/shared/.config/nvim/templates/boilerplate.c
new file mode 100644
index 000000000000..949743d72587
--- /dev/null
+++ b/configs/shared/.config/nvim/templates/boilerplate.c
@@ -0,0 +1,6 @@
+#include <stdio.h>
+
+int main() {
+  printf("Hello, world!");
+  return 0;
+}
diff --git a/configs/shared/.config/nvim/templates/boilerplate.rs b/configs/shared/.config/nvim/templates/boilerplate.rs
new file mode 100644
index 000000000000..c83adbc69fa0
--- /dev/null
+++ b/configs/shared/.config/nvim/templates/boilerplate.rs
@@ -0,0 +1,5 @@
+fn main() {
+    // The statements here will be executed when the compiled binary is called.
+
+    println!("Hello, world!");
+}