My development environment is 100% text based - Fish Shell, Tmux, and Neovim - Here are my Dotfiles

if status is-interactive # Commands to run in interactive sessions can go here end rvm default set fish_greeting "" set -gx TERM xterm-256color # theme set -g theme_color_scheme terminal-dark set -g fish_prompt_pwd_dir_length 1 set -g theme_display_user yes set -g theme_hide_hostname no set -g theme_hostname always # aliases alias ls "ls -p -G" alias la "ls -A" alias ll "ls -l" alias lla "ll -A" alias g git command -qv nvim && alias vim nvim alias tmx="tmux -u new" set -gx EDITOR nvim set -gx PATH bin $PATH set -gx PATH ~/bin $PATH set -gx PATH ~/.local/bin $PATH # NodeJS set -gx PATH node_modules/.bin $PATH # Go set -g GOPATH $HOME/go set -gx PATH $GOPATH/bin $PATH # NVM function __check_rvm --on-variable PWD --description 'Do nvm stuff' status --is-command-substitution; and return if test -f .nvmrc; and test -r .nvmrc; nvm use else end end switch (uname) case Darwin source (dirname (status --current-filename))/config-osx.fish case Linux source (dirname (status --current-filename))/config-linux.fish case '*' source (dirname (status --current-filename))/config-windows.fish end set LOCAL_CONFIG (dirname (status --current-filename))/config-local.fish if test -f $LOCAL_CONFIG source $LOCAL_CONFIG end 

#set -g default-terminal "tmux-256color" set -g default-terminal "xterm-256color" #set -ga terminal-overrides ",*256col*:Tc" set -ga terminal-overrides ",xterm-256color:Tc" # action key unbind C-b set-option -g prefix C-t set-option -g repeat-time 0 set-option -g focus-events on #### Key bindings set-window-option -g mode-keys vi #bind t send-key C-t # Reload settings bind r source-file ~/.tmux.conf \; display "Reloaded!" # Open current directory bind o run-shell "open #{pane_current_path}" bind -r e kill-pane -a # vim-like pane switching bind -r k select-pane -U bind -r j select-pane -D bind -r h select-pane -L bind -r l select-pane -R # Moving window bind-key -n C-S-Left swap-window -t -1 \; previous-window bind-key -n C-S-Right swap-window -t +1 \; next-window # Resizing pane bind -r C-k resize-pane -U 5 bind -r C-j resize-pane -D 5 bind -r C-h resize-pane -L 5 bind -r C-l resize-pane -R 5 #### basic settings set-option -g status-justify "left" #set-option utf8-default on #set-option -g mouse-select-pane set-window-option -g mode-keys vi #set-window-option -g utf8 on # look'n feel set-option -g status-fg cyan set-option -g status-bg black set -g pane-active-border-style fg=colour166,bg=default set -g window-style fg=colour10,bg=default set -g window-active-style fg=colour12,bg=default set-option -g history-limit 64096 set -sg escape-time 10 #### COLOUR # default statusbar colors set-option -g status-style bg=colour235,fg=colour136,default # default window title colors set-window-option -g window-status-style fg=colour244,bg=colour234,dim # active window title colors set-window-option -g window-status-current-style fg=colour166,bg=default,bright # pane border set-option -g pane-border-style fg=colour235 #base02 set-option -g pane-active-border-style fg=colour136,bg=colour235 # message text set-option -g message-style bg=colour235,fg=colour166 # pane number display set-option -g display-panes-active-colour colour33 #blue set-option -g display-panes-colour colour166 #orange # clock set-window-option -g clock-mode-colour colour64 #green # allow the title bar to adapt to whatever host you connect to set -g set-titles on set -g set-titles-string "#T" # import # if-shell "uname -s | grep -q Darwin" "source ~/.config/tmux/macos.conf" source ~/.config/tmux/statusline.conf source ~/.config/tmux/utility.conf # List of plugins set -g @plugin 'tmux-plugins/tpm' set -g @plugin 'tmux-plugins/tmux-sensible' set -g @plugin 'tmux-plugins/tmux-resurrect' set -g @plugin 'tmux-plugins/tmux-continuum' # Initialize TMUX plugin manager (keep this line at the very bottom of tmux.conf) run '~/.config/tmux/plugins/tpm/tpm' 

call plug#begin() Plug 'morhetz/gruvbox' "https://github.com/morhetz/gruvbox Plug 'preservim/nerdtree' Plug 'nvim-lualine/lualine.nvim' " If you want to have icons in your statusline choose one of these Plug 'kyazdani42/nvim-web-devicons' Plug 'nvim-lua/plenary.nvim' Plug 'nvim-telescope/telescope.nvim', { 'tag': '0.1.0' } " or , { 'branch': '0.1.x' } Plug 'nvim-treesitter/nvim-treesitter' Plug 'sharkdp/fd' Plug 'nvim-telescope/telescope-file-browser.nvim' Plug 'dinhhuy258/git.nvim' Plug 'akinsho/bufferline.nvim', { 'tag': 'v2.*' } Plug 'lewis6991/gitsigns.nvim' Plug 'tomtom/tcomment_vim' Plug 'tpope/vim-rails' Plug 'tpope/vim-dispatch' Plug 'thoughtbot/vim-rspec' Plug 'tpope/vim-endwise' Plug 'vimwiki/vimwiki' Plug 'ervandew/supertab' Plug 'neovim/nvim-lspconfig' Plug 'hrsh7th/cmp-nvim-lsp' Plug 'hrsh7th/cmp-buffer' Plug 'hrsh7th/cmp-path' Plug 'hrsh7th/cmp-cmdline' Plug 'hrsh7th/nvim-cmp' Plug 'hrsh7th/vim-vsnip' " post install (yarn install | npm install) then load plugin only for editing supported files Plug 'prettier/vim-prettier', { 'do': 'yarn install --frozen-lockfile --production' } call plug#end() set ruler set number syntax enable set mouse=a set tabstop=2 set shiftwidth=2 set termguicolors set background=dark colorscheme gruvbox " Start NERDTree and put the cursor back in the other window. " autocmd VimEnter * NERDTree | wincmd p let mapleader = ',' " shortcuts for NERDTree nnoremap <leader>ntfo :NERDTreeFocus<CR> nnoremap <leader>nt :NERDTree<CR> nnoremap <leader>ntt :NERDTreeToggle<CR> nnoremap <leader>ntf :NERDTreeFind<CR> " All generic shortcuts nmap <leader>z :u<CR> nmap <leader>Q :qa!<CR> nmap <leader>q :bw<CR> nnoremap <C-S-Up> :m '<-2<CR>gv=gv nnoremap <C-S-Down> :m '>+1<CR>gv=gv " Find files using Telescope command-line sugar. nnoremap <leader>ff <cmd>Telescope find_files<cr> nnoremap <leader>fg <cmd>Telescope live_grep<cr> nnoremap <leader>fb <cmd>Telescope buffers<cr> nnoremap <leader>fh <cmd>Telescope help_tags<cr> " setup all Lua based Neovim configs - e.g. lualine, git.nvim lua << EOF require('lualine').setup({ options = { icons_enabled = false, } }) require('git').setup() require('nvim-web-devicons').setup() vim.opt.termguicolors = true -- Setup Bufferline require('bufferline').setup{} -- Setup Gitsings - not using often require('gitsigns').setup() -- Setup nvim-cmp - autoxomplete local cmp = require'cmp' cmp.setup({ snippet = { -- REQUIRED - you must specify a snippet engine expand = function(args) vim.fn["vsnip#anonymous"](args.body) -- For `vsnip` users. -- require('luasnip').lsp_expand(args.body) -- For `luasnip` users. -- require('snippy').expand_snippet(args.body) -- For `snippy` users. -- vim.fn["UltiSnips#Anon"](args.body) -- For `ultisnips` users. end, }, window = { -- completion = cmp.config.window.bordered(), -- documentation = cmp.config.window.bordered(), }, mapping = cmp.mapping.preset.insert({ ['<C-b>'] = cmp.mapping.scroll_docs(-4), ['<C-f>'] = cmp.mapping.scroll_docs(4), ['<C-Space>'] = cmp.mapping.complete(), ['<C-e>'] = cmp.mapping.abort(), ['<CR>'] = cmp.mapping.confirm({ select = true }), -- Accept currently selected item. Set `select` to `false` to only confirm explicitly selected items. }), sources = cmp.config.sources({ { name = 'nvim_lsp' }, { name = 'vsnip' }, -- For vsnip users. -- { name = 'luasnip' }, -- For luasnip users. -- { name = 'ultisnips' }, -- For ultisnips users. -- { name = 'snippy' }, -- For snippy users. }, { { name = 'buffer' }, }) }) -- Setup Solargraph local nvim_lsp = require('lspconfig') local servers = {'solargraph'} for _, lsp in ipairs(servers) do nvim_lsp[lsp].setup { on_attach = on_attach, } end require'nvim-treesitter.configs'.setup { highlight = { enable = true }, } -- Setup Telescope with webicons local status, telescope = pcall(require, "telescope") if (not status) then return end local actions = require('telescope.actions') local builtin = require("telescope.builtin") local function telescope_buffer_dir() return vim.fn.expand('%:p:h') end local fb_actions = require "telescope".extensions.file_browser.actions telescope.setup { defaults = { mappings = { n = { ["q"] = actions.close }, }, }, extensions = { file_browser = { theme = "dropdown", -- disables netrw and use telescope-file-browser in its place hijack_netrw = true, mappings = { -- your custom insert mode mappings ["i"] = { ["<C-w>"] = function() vim.cmd('normal vbd') end, }, ["n"] = { -- your custom normal mode mappings ["N"] = fb_actions.create, ["h"] = fb_actions.goto_parent_dir, ["/"] = function() vim.cmd('startinsert') end }, }, }, }, } telescope.load_extension("file_browser") vim.keymap.set("n", "sf", function() telescope.extensions.file_browser.file_browser({ path = "%:p:h", cwd = telescope_buffer_dir(), respect_gitignore = false, hidden = true, grouped = true, previewer = false, initial_mode = "normal", layout_config = { height = 40 } }) end) -- keymaps vim.keymap.set('n', ';f', function() builtin.find_files({ no_ignore = false, hidden = true }) end) vim.keymap.set('n', ';r', function() builtin.live_grep() end) vim.keymap.set('n', '\\\\', function() builtin.buffers() end) vim.keymap.set('n', ';t', function() builtin.help_tags() end) vim.keymap.set('n', ';;', function() builtin.resume() end) vim.keymap.set('n', ';e', function() builtin.diagnostics() end) EOF