improve terminal buffers

config/linux-dev/nvim/docs/commands.md

@@ -0,0 +1,109 @@
+#============================================================
+# Neovim Command Reference (Core Commands)
+#============================================================
+
+
+#============================================================
+# FILE & SESSION MANAGEMENT
+#============================================================
+:w (write)                     Save current buffer
+:w <file>                      Write to <file> (does NOT rename buffer)
+:sav (saveas) <file>           Save to <file> and rename current buffer
+:q (quit)                      Quit current window if no unsaved changes
+:q!                            Force quit (discard changes)
+:wq                            Write and quit current buffer
+:wqa                           Write and quit all buffers
+:qa                            Quit all windows
+:qa!                           Quit all without saving
+:e (edit) <file>               Edit <file> in current window (new buffer)
+:e!                            Revert buffer to last saved version (discard changes)
+:enew                          Create new empty buffer
+:r (read) <file>               Read <file> into current buffer after cursor
+:ter (terminal)                Open terminal buffer
+:clo (close)                   Close current window
+
+
+#============================================================
+# BUFFERS
+#============================================================
+:ls (buffers)                  List open buffers
+:bn (bnext)                    Go to next buffer
+:bp (bprev)                    Go to previous buffer
+:b<num>                        Go to buffer by number
+:b <file>                      Go to buffer by (partial) name
+:bd (bdelete) [<num>]          Delete current (or given) buffer
+:bw (bwipeout) [<num>]         Delete buffer and remove from memory
+:bo (only)                     Close all windows except current
+:e #                           Edit alternate (previous) buffer
+:b#                            Switch to alternate buffer
+:b%                            Re-edit current buffer (no-op)
+:b$                            Go to last buffer
+
+
+#============================================================
+# WINDOWS (SPLITS)
+#============================================================
+:sp (split) [<file>]           Split horizontally (optionally open <file>)
+:vsp (vsplit) [<file>]         Split vertically (optionally open <file>)
+:new                           Split with new empty buffer
+:vnew                          Vertical split with new empty buffer
+:close                         Close current window
+:only                          Keep only current window open
+
+
+#============================================================
+# TABS
+#============================================================
+:tabnew [<file>]               Open new tab (optionally edit <file>)
+:tabn (tabnext)                Go to next tab
+:tabp (tabprev)                Go to previous tab
+:tabm (tabmove) <num>          Move current tab to position <num>
+:tabfirst                      Jump to first tab
+:tablast                       Jump to last tab
+:tabc (tabclose)               Close current tab
+:tabo (tabonly)                Close all other tabs
+:tabdo <cmd>                   Execute <cmd> in all tabs (e.g. :tabdo q)
+
+
+#============================================================
+# REGISTERS, MARKS & HISTORY
+#============================================================
+:reg (registers)               Show register contents
+:marks                         Show all marks
+:ju (jumps)                    Show jump list
+:changes                       Show change list
+
+
+#============================================================
+# SEARCH / GREP / QUICKFIX
+#============================================================
+:g/{pattern}/d                 Delete all lines matching {pattern}
+:g!/{pattern}/d                Delete all lines NOT matching {pattern}
+:vim /{pattern}/ **/*          Search for {pattern} recursively in all files
+:cn (cnext)                    Jump to next quickfix entry
+:cp (cprevious)                Jump to previous quickfix entry
+:cope (copen)                  Open quickfix window
+:ccl (cclose)                  Close quickfix window
+:cl (clist)                    List quickfix entries
+
+
+#============================================================
+# DIFF MODE
+#============================================================
+:diffthis                      Start diff mode for current window
+:diffo (diffoff)               Turn off diff mode
+:diffu (diffupdate)            Recalculate diff
+:diffg (diffget)               Get changes from other window
+:diffpu (diffput)              Send changes to other window
+
+
+#============================================================
+# NOTES & SYMBOLS
+#============================================================
+%                              Current buffer
+#                              Alternate (last visited) buffer
+$                              Last buffer in list
++                              Next buffer
+-                              Previous buffer
+"                              Most recently edited buffer (context dependent)
+

config/linux-dev/nvim/docs/docs.md

@@ -42,6 +42,7 @@ TODO:
 - lazygit           Terminal UI for git commands. (optional)
 
 - fzf               Command-line fuzzy finder.
+- bat               "cat" but with colors
 - curl              Command-line for transferring data specified with URL syntax.
 - wget              Utility for downloading files from the Web.
 - make              
@@ -132,6 +133,7 @@ TODO:
 - markdown-preview.nvim             side by side md (disabled in folke)
 - toppair/peek.nvim                 another markdown preview?
 - render-markdown.nvim              inline viewer
+- markview.nvim
 - diffview.nvim
 - octo.nvim                         edit and review GH issues and pr
 - yanky.nvim                        better yank+put. has history

config/linux-dev/nvim/docs/keymaps.md

@@ -0,0 +1,119 @@
+#============================================================
+# NEOVIM KEYMAP REFERENCE (CORE & USEFUL)
+#============================================================
+
+
+#============================================================
+# INSERT MODE (Ctrl + ...)
+#============================================================
+Ctrl + h              Delete character before cursor
+Ctrl + w              Delete word before cursor
+Ctrl + j              Insert line break (newline) at cursor
+Ctrl + t              Indent current line one 'shiftwidth' to the right
+Ctrl + d              De-indent current line one 'shiftwidth' to the left
+Ctrl + n              Insert next auto-completion match
+Ctrl + p              Insert previous auto-completion match
+Ctrl + r x            Insert contents of register x
+Ctrl + o {cmd}        Temporarily enter Normal mode to execute {cmd}
+Esc / Ctrl + c        Exit insert mode and return to Normal mode
+
+
+#============================================================
+# NORMAL MODE — WINDOW & TAB MANAGEMENT
+#============================================================
+C-w s                 Split current window horizontally
+C-w v                 Split current window vertically
+C-w c                 Close current window
+C-w q                 Quit  current window (same as close but exit if last)
+C-w w                 Cycle through open windows
+C-w x                 Exchange window with next one
+
+C-w =                 Equalize window sizes
+C-w _                 Maximize height of current window
+C-w |                 Maximize width of current window
+
+C-w h                 Move to window left
+C-w j                 Move to window below
+C-w k                 Move to window above
+C-w l                 Move to window right
+
+C-w H                 Move current window far left
+C-w J                 Move current window to bottom
+C-w K                 Move current window to top
+C-w L                 Move current window far right
+
+C-w t                 Move current split into a new tab
+
+gt                   Go to next tab
+gT                   Go to previous tab
+<n>gt                Go to tab number <n>
+
+
+#============================================================
+# NORMAL MODE — TAGS, JUMPS & MOTIONS
+#============================================================
+Ctrl + ]              Jump to tag under cursor
+gd                    Go to local declaration
+gD                    Go to global declaration
+{                     Jump backward one paragraph/block
+}                     Jump forward one paragraph/block
+;                     Repeat last motion forward
+,                     Repeat last motion backward
+Ctrl + e              Scroll window down (cursor stays put)
+Ctrl + y              Scroll window up (cursor stays put)
+H                     Move cursor to top of screen
+M                     Move cursor to middle of screen
+L                     Move cursor to bottom of screen
+
+
+#============================================================
+# NORMAL MODE — TEXT OBJECTS
+#============================================================
+aw                    "A word" — select word + following space
+ab                    "A block" — select around ()
+aB                    "A Block" — select around {}
+at                    "A tag" — select around XML/HTML tag
+
+ib                    "Inner block" — inside ()
+iB                    "Inner Block" — inside {}
+it                    "Inner tag" — inside tag (no delimiters)
+
+
+#============================================================
+# NORMAL MODE — DIFF / CHANGES
+#============================================================
+do                    Obtain (get) changes from other window
+dp                    Put (send) changes to other window
+
+
+#============================================================
+# REGISTERS & CLIPBOARD
+#============================================================
+"xy                   Yank into register x
+"xp                   Paste contents of register x
+"+y                   Yank into system clipboard
+"+p                   Paste from system clipboard
+
+#--- Common Registers ---
+"0                    Last yank
+"                      Unnamed register (last delete or yank)
+"%                    Current file name
+"#                    Alternate file name
+"*                    X11 primary selection clipboard
+"+                    X11 clipboard register
+"/                    Last search pattern
+":                    Last command-line command
+".                    Last inserted text
+"-                    Last small (less than a line) delete
+"=                    Expression register (evaluate expression)
+"_                    Black hole register (discard output)
+
+
+#============================================================
+# TIPS & NOTES
+#============================================================
+- Ctrl + o in Insert mode is a powerful way to run one Normal-mode command temporarily.
+- Use “aw”, “iw”, “ab”, “ib”, etc. with operators (e.g., ‘daw’, ‘yib’) for precise text manipulation.
+- The system clipboard is “+” (Windows/macOS/Linux), but some X11 systems also use “*”.
+- When in diff mode, ‘do’ and ‘dp’ are complementary: “get” vs. “put” changes.
+

config/linux-dev/nvim/docs/neovim-actions.md

@@ -6,78 +6,67 @@ Ctrl-w c    - Close current window
 Ctrl-w o    - Close all windows except current one
 
 -- Window Navigation
-Ctrl-w h    - Move to window on the left
+Ctrl-h    - Move to window on the left
-Ctrl-w j    - Move to window below
+Ctrl-j    - Move to window below
-Ctrl-w k    - Move to window above
+Ctrl-k    - Move to window above
-Ctrl-w l    - Move to window on the right
+Ctrl-l    - Move to window on the right
 
 -- Window Moving/Rearranging
 Ctrl-w H    - Move current window to far left
 Ctrl-w J    - Move current window to bottom
 Ctrl-w K    - Move current window to top
 Ctrl-w L    - Move current window to far right
-Ctrl-w r    - Rotate windows downward/rightward
-Ctrl-w R    - Rotate windows upward/leftward
-Ctrl-w x    - Exchange current window with next one
 
 -- Window Resizing
 Ctrl-w =    - Make all windows equal size
 Ctrl-w _    - Maximize height of current window
 Ctrl-w |    - Maximize width of current window
-Ctrl-w >    - Increase width by 1 column
+Ctrl-w >    - Increase width by 5 column
-Ctrl-w <    - Decrease width by 1 column
+Ctrl-w <    - Decrease width by 5 column
-Ctrl-w +    - Increase height by 1 row
+Ctrl-w +    - Increase height by 5 row
-Ctrl-w -    - Decrease height by 1 row
+Ctrl-w -    - Decrease height by 5 row
 
 -- Window Special Commands
 Ctrl-w T    - Move current window to new tab
 Ctrl-w }    - Preview definition in new window
 Ctrl-w z    - Close preview window
-Ctrl-w ]    - Split window and jump to definition
-Ctrl-w f    - Split window and edit file under cursor
-Ctrl-w i    - Split window and show declaration
-Ctrl-w ^    - Split window and edit alternate file
 
 -- Tab
-gt               :tabnext      - Go to next tab
+<Leader>t]       :tabnext      - Go to next tab
-gT               :tabprevious  - Go to previous tab
+<Leader>t[       :tabprevious  - Go to previous tab
-{n}gt            :tabnext {n}  - Go to tab number {n}
+<Leader>tn       :tabnew       - Create a new tab                
-<Leader>tn       :tabnew       - Create a new tab                - Suggested
+<Leader>tc       :tabclose     - Close current tab               
-<Leader>tc       :tabclose     - Close current tab               - Suggested
+<Leader>to       :tabonly      - Close all other tabs            
-<Leader>to       :tabonly      - Close all other tabs            - Suggested
+<Leader>{n}      :{n}gt        - Go to tab {n}                   
-<Leader>t{n}     {n}gt         - Go to tab {n}                   - Suggested
-<Leader>tm.      :tabmove +1   - Move tab right                  - Suggested
-<Leader>tm,      :tabmove -1   - Move tab left                   - Suggested
 
 -- Buffer
-<Leader>bl       :ls           - List all buffers                 - Suggested
+-- note: mainly using the telescope one
-<Leader>bd       :bdelete      - Delete current buffer            - Suggested
+<Leader>space    telescope.buffers - open buffers with telescope. there can navigate and delete
-<Leader>bn       :bnext        - Go to next buffer                - Suggested
+<Leader>bl       :ls           - List all buffers                 
-<Leader>bp       :bprevious    - Go to previous buffer            - Suggested
+<Leader>bd       :bdelete      - Delete current buffer            
-<Leader>b{n}     :buffer {n}   - Go to buffer {n}                 - Suggested
+<Leader>bn       :bnext        - Go to next buffer                
-<Leader>bb       :b<Space>     - Start buffer selection           - Suggested
+<Leader>bp       :bprevious    - Go to previous buffer            
-<Leader>bo       :bufdo bd|1bd - Delete all other buffers         - Suggested
+<Leader>b{n}     :buffer {n}   - Go to buffer {n}                 
+<Leader>bb       :b<Space>     - Start buffer selection           
+<Leader>bo       :bufdo bd|1bd - Delete all other buffers         
 
 -- Telescope
-<Leader>sf       telescope.find_files    - Search Files
+<Leader>ff       telescope.find_files    - Search Files
-<Leader>sg       telescope.live_grep     - Search by Grep
+<Leader>fg       telescope.live_grep     - Search by Grep
-<Leader>sb       telescope.buffers       - Search Buffers
+<Leader>fb       telescope.buffers       - Search Buffers
-<Leader>sh       telescope.help_tags     - Search Help
+<Leader>fh       telescope.help_tags     - Search Help
-<Leader>sp       telescope.projects      - Search Projects
+<Leader>fp       telescope.projects      - Search Projects
-<Leader>sm       telescope.marks         - Search Marks
+<Leader>fm       telescope.marks         - Search Marks
-<Leader>sc       telescope.commands      - Search Commands
+<Leader>fc       telescope.commands      - Search Commands
-<Leader>sk       telescope.keymaps       - Search Keymaps
+<Leader>fk       telescope.keymaps       - Search Keymaps
-<Leader>ss       telescope.git_status    - Search Git Status
+<Leader>fs       telescope.git_status    - Search Git Status
-<Leader>sw       telescope.grep_string   - Search current Word
+<Leader>fw       telescope.grep_string   - Search current Word
-<Leader>sd       telescope.diagnostics   - Search Diagnostics
+<Leader>fd       telescope.diagnostics   - Search Diagnostics
-<Leader>sr       telescope.lsp_references - Search References
+<Leader>fr       telescope.lsp_references - Search References
 
 -- Neo-tree
-<Leader>e        :Neotree toggle         - Explorer Toggle
+<Leader>e        :NvimTree toggle         - Explorer Toggle
-<Leader>E        :Neotree focus          - Explorer Focus
+<Leader>E        :NvimTree focus          - Explorer Focus
-<Leader>ef       :Neotree float          - Explorer Float
-<Leader>eb       :Neotree buffers        - Explorer Buffers
-<Leader>eg       :Neotree git_status     - Explorer Git
 
 -- Harpoon
 <Leader>h        harpoon_ui.toggle_menu  - Harpoon Menu

config/linux-dev/nvim/docs/tmp.lua

@@ -1,51 +0,0 @@
--- [[
--- TreeSitter parsers do not match directly with the filename.
--- See: github/nvim-treesitter:lua/nvim-treesitter/parsers.lua
--- ]]
-local M = {
-  -- <filetype> = { <treesitter>, <lsp>, <linter>, <formatter> }
-  -- note: lsp will match the `<path>/lsp/<file>.lua` file. The CMD the proper language-server.
-  markdown = { 'markdown', 'lua_ls', 'luacheck', 'stylua' },
-  javascript = { 'javascript', ' ts_ls', 'eslint', 'prettierd' },
-  typescript = { 'typescript', ' ts_ls', 'eslint', 'prettierd' },
-  javascriptreact = { '', ' ts_ls', 'eslint', 'prettierd' },
-  typescript = { 'typescript', ' ts_ls', 'eslint', 'prettierd' },
-}
-return {
-  opts = {
-    view = { signcolumn = 'no' },
-    renderer = {
-      root_folder_label = false,
-      indent_width = 2,
-      indent_markers = {
-        enable = true,
-        icons = { corner = '│', none = '│', bottom = '' },
-      },
-      icons = {
-        show = {
-          file = true,
-          folder = true,
-          folder_arrow = false, -- KEEP FALSE
-          git = false,
-          modified = false,
-          hidden = false,
-          diagnostics = false,
-          bookmarks = false,
-        },
-        glyphs = {
-          default = ' ',
-          folder = {
-            default = '○',
-            open = '●',
-          },
-        },
-      },
-    },
-    hijack_cursor = true,
-    sync_root_with_cwd = true,
-    update_focused_file = {
-      enabled = true,
-      -- update_root = { enabled = true }
-    },
-  },
-}

config/linux-dev/nvim/init.lua

@@ -1,6 +1,27 @@
+local lazypath = vim.fn.stdpath('data') .. '/lazy/lazy.nvim'
+if not (vim.uv or vim.loop).fs_stat(lazypath) then
+  local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
+  local out =
+    vim.fn.system({ 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath })
+  if vim.v.shell_error ~= 0 then
+    vim.api.nvim_echo({
+      { 'Failed to clone lazy.nvim:\n', 'ErrorMsg' },
+      { out, 'WarningMsg' },
+      { '\nPress any key to exit...' },
+    }, true, {})
+    vim.fn.getchar()
+    os.exit(1)
+  end
+end
+vim.opt.rtp:prepend(lazypath)
+
 require('config.options')
 require('config.keymaps')
 require('config.autocmds')
 require('config.clipboard')
 require('config.terminal')
-require('config.lazy')
+require('lazy').setup({
+  spec = { { import = 'plugins' } },
+  change_detection = { notify = false },
+  rocks = { enabled = false },
+})

config/linux-dev/nvim/lua/config/autocmds.lua

@@ -1,3 +1,16 @@
+-- Automatically create a scratch (no-file) buffer if Neovim starts with no files
+vim.api.nvim_create_autocmd('VimEnter', {
+  callback = function()
+    -- Only trigger if no file arguments are passed
+    if vim.fn.argc() == 0 then
+      vim.cmd('enew') -- create new buffer
+      vim.bo.buftype = 'nofile'
+      vim.bo.bufhidden = 'wipe'
+      vim.bo.swapfile = false
+    end
+  end,
+})
+
 -- Highlight when yanking (copying) text
 vim.api.nvim_create_autocmd('TextYankPost', {
   callback = function()
@@ -5,13 +18,28 @@ vim.api.nvim_create_autocmd('TextYankPost', {
   end,
 })
 
--- Set filetype on new buffers
+-- Disable comment continuation only when using 'o'/'O', but keep it for <Enter>
-vim.api.nvim_create_user_command('Capture', function(opts)
+vim.api.nvim_create_autocmd('FileType', {
-  local out = vim.fn.execute(opts.args)
+  pattern = '*',
-  vim.cmd('enew')
+  callback = function()
-  vim.bo.buftype = 'nofile'
+    vim.opt_local.formatoptions:remove('o')
-  vim.bo.bufhidden = 'hide'
+  end,
-  vim.bo.swapfile = false
+})
-  vim.bo.filetype = 'capture'
+
-  vim.api.nvim_buf_set_lines(0, 0, -1, false, vim.split(out, '\n'))
+-- Show cursor line only in active window
-end, { nargs = '+', complete = 'command' })
+vim.api.nvim_create_autocmd({ 'InsertLeave', 'WinEnter' }, {
+  callback = function()
+    if vim.w.auto_cursorline then
+      vim.wo.cursorline = true
+      vim.w.auto_cursorline = nil
+    end
+  end,
+})
+vim.api.nvim_create_autocmd({ 'InsertEnter', 'WinLeave' }, {
+  callback = function()
+    if vim.wo.cursorline then
+      vim.w.auto_cursorline = true
+      vim.wo.cursorline = false
+    end
+  end,
+})

config/linux-dev/nvim/lua/config/keymaps.lua

@@ -1,44 +1,54 @@
-vim.keymap.set(
+local map = vim.keymap.set
-  'n',
-  '<leader>q',
-  vim.diagnostic.setloclist,
-  { desc = 'Open diagnostic [Q]uickfix list' }
-)
 
-vim.keymap.set('i', 'jk', '<Esc>', { desc = 'Exit insert mode with jk' })
+map('n', '<leader>q', vim.diagnostic.setloclist)
-vim.keymap.set('c', 'jk', '<C-c>', { desc = 'Exit command/search mode with jk' })
-vim.keymap.set('n', '<Esc>', '<cmd>nohlsearch<CR>', { desc = 'Clear highlights' })
 
--- Prevent "x" from overriding the register
+map({ 'i', 'c' }, 'jk', '<Esc>')
-vim.keymap.set('n', 'x', '"_x')
+map('n', '<Esc>', '<cmd>nohlsearch<CR>')
+
+-- Prevent overriding the register
+map('n', 'x', '"_x')
 
 --  Window Navigation
-vim.keymap.set('n', '<C-h>', '<C-w>h', { desc = 'Move focus to the left window' })
+map('n', '<C-h>', '<C-w>h')
-vim.keymap.set('n', '<C-l>', '<C-w>l', { desc = 'Move focus to the right window' })
+map('n', '<C-l>', '<C-w>l')
-vim.keymap.set('n', '<C-j>', '<C-w>j', { desc = 'Move focus to the lower window' })
+map('n', '<C-j>', '<C-w>j')
-vim.keymap.set('n', '<C-k>', '<C-w>k', { desc = 'Move focus to the upper window' })
+map('n', '<C-k>', '<C-w>k')
 
 -- Tab management
-vim.keymap.set('n', '<Leader>tn', ':tabnew<CR>', { desc = '[T]ab [N]ew' })
+map('n', '<Leader>tn', ':tabnew<CR>')
-vim.keymap.set('n', '<Leader>tc', ':tabclose<CR>', { desc = '[T]ab [C]lose' })
+map('n', '<Leader>tc', ':tabclose<CR>')
-vim.keymap.set('n', '<Leader>to', ':tabonly<CR>', { desc = '[T]ab [O]nly' })
+map('n', '<Leader>tl', ':tabnext<CR>')
-vim.keymap.set('n', '<Leader>tl', ':tabnext<CR>', { desc = '[T]ab Next' })
+map('n', '<Leader>th', ':tabprevious<CR>')
-vim.keymap.set('n', '<Leader>th', ':tabprevious<CR>', { desc = '[T]ab Previous' })
+map('n', '<Leader>tm.', ':tabmove +1<CR>')
-vim.keymap.set('n', '<Leader>tm.', ':tabmove +1<CR>', { desc = '[T]ab [M]ove Right' })
+map('n', '<Leader>tm,', ':tabmove -1<CR>')
-vim.keymap.set('n', '<Leader>tm,', ':tabmove -1<CR>', { desc = '[T]ab [M]ove Left' })
 for i = 1, 9 do
-  vim.keymap.set(
+  map('n', string.format('<Leader>%d', i), string.format('%dgt', i))
-    'n',
-    string.format('<Leader>%d', i),
-    string.format('%dgt', i),
-    { desc = string.format('[T]ab %d', i) }
-  )
 end
 
 -- Buffer Management
-vim.keymap.set('n', '<Leader>bl', ':ls<CR>', { desc = '[B]uffer [L]ist' })
+map('n', '<Leader>bl', ':ls<CR>')
-vim.keymap.set('n', '<Leader>bd', ':bdelete<CR>', { desc = '[B]uffer [D]elete' })
+map('n', '<Leader>bd', ':bdelete<CR>')
-vim.keymap.set('n', ']b', ':bnext<CR>', { desc = '[B]uffer [N]ext' })
+map('n', ']b', ':bnext<CR>')
-vim.keymap.set('n', '[b', ':bprevious<CR>', { desc = '[B]uffer [P]revious' })
+map('n', '[b', ':bprevious<CR>')
-vim.keymap.set('n', '<Leader>bb', ':b<Space>', { desc = '[B]uffer Select' })
+map('n', '<Leader>bb', ':b<Space>')
-vim.keymap.set('n', '<Leader>bo', ':bufdo bd|1bd<CR>', { desc = '[B]uffer Delete Others' })
+map('n', '<Leader>bo', ':bufdo bd|1bd<CR>')
+
+-- Terminal
+map('n', '<leader>tt', ':TermDefault<CR>')
+map('n', '<leader>tr', ':TermRelative<CR>')
+map('n', '<leader>ts', ':TermSplit<CR>')
+map('n', '<leader>tv', ':TermVSplit<CR>')
+
+-- Terminal mode mappings
+local tn = '<C-\\><C-n>'
+map('t', '<Esc>', tn)
+map('t', 'jk', tn)
+map('t', '<C-w>', tn .. '<C-w>')
+map('t', '<C-h>', '<cmd>wincmd h<CR>')
+map('t', '<C-j>', '<cmd>wincmd j<CR>')
+map('t', '<C-k>', '<cmd>wincmd k<CR>')
+map('t', '<C-l>', '<cmd>wincmd l<CR>')
+
+-- File explorer
+vim.keymap.set('n', '<leader>e', '<cmd>NvimTreeToggle<CR>')
+vim.keymap.set('n', '<leader>E', '<cmd>NvimTreeOpen<CR>')

config/linux-dev/nvim/lua/config/lazy.lua

@@ -1,23 +0,0 @@
--- Bootstrap lazy.nvim
-local lazypath = vim.fn.stdpath('data') .. '/lazy/lazy.nvim'
-if not (vim.uv or vim.loop).fs_stat(lazypath) then
-  local lazyrepo = 'https://github.com/folke/lazy.nvim.git'
-  local out =
-    vim.fn.system({ 'git', 'clone', '--filter=blob:none', '--branch=stable', lazyrepo, lazypath })
-  if vim.v.shell_error ~= 0 then
-    vim.api.nvim_echo({
-      { 'Failed to clone lazy.nvim:\n', 'ErrorMsg' },
-      { out, 'WarningMsg' },
-      { '\nPress any key to exit...' },
-    }, true, {})
-    vim.fn.getchar()
-    os.exit(1)
-  end
-end
-vim.opt.rtp:prepend(lazypath)
-
-require('lazy').setup({
-  spec = { { import = 'plugins' } },
-  change_detection = { notify = false },
-  rocks = { enabled = false },
-})

config/linux-dev/nvim/lua/config/options.lua

@@ -1,19 +1,28 @@
 -- Map Leader
 vim.g.mapleader = ' '
 vim.g.maplocalleader = ' '
-vim.g.have_nerd_font = true
 
--- use nvim-tree instead
+-- Disable features
-vim.g.loaded_netrw = 1
+vim.loader.enable()
+vim.g.loaded_gzip = 1
+vim.g.loaded_tar = 1
+vim.g.loaded_tarPlugin = 1
+vim.g.loaded_zip = 1
+vim.g.loaded_zipPlugin = 1
+vim.g.loaded_getscript = 1
+vim.g.loaded_getscriptPlugin = 1
+vim.g.loaded_vimball = 1
+vim.g.loaded_vimballPlugin = 1
+vim.g.loaded_matchit = 1
+vim.g.loaded_2html_plugin = 1
+vim.g.loaded_rrhelper = 1
+vim.g.loaded_netrw = 1 -- use nvim-tree instead
 vim.g.loaded_netrwPlugin = 1
+vim.g.loaded_matchparen = 1
 
-vim.opt.formatoptions:remove('o')
+-- UI
-
+vim.g.have_nerd_font = true
-vim.opt.modeline = true
+vim.opt.termguicolors = true -- TrueColor
-vim.opt.modelines = 5
-
--- UI and appearance
-vim.opt.termguicolors = true -- Disable TrueColor
 vim.opt.colorcolumn = '100' -- Vertical guide at column 100
 vim.opt.signcolumn = 'no' -- Hide sign column
 vim.opt.cursorline = true -- Highlight current line
@@ -21,35 +30,39 @@ vim.opt.guicursor = 'n-v-i-c:block' -- Block cursor shape
 vim.opt.number = true -- Show absolute line numbers
 vim.opt.relativenumber = true -- Show relative numbers
 vim.opt.statusline = '%F%m%r%h%w%=%l,%c %P ' -- Custom statusline
-vim.opt.swapfile = false
 
 vim.opt.wrap = false -- Line wrapping
 vim.opt.linebreak = true -- Wrap long lines at convenient points
 vim.opt.breakindent = true -- Preserve indent when wrapping long lines
 
--- Editing behavior
+-- Editing
 vim.opt.shiftwidth = 2 -- Number of spaces to use for (auto)indent
 vim.opt.tabstop = 2 -- Number of spaces that a <Tab> in file counts for
 vim.opt.softtabstop = 2 -- Number of spaces when pressing <Tab> in insert mode
 vim.opt.expandtab = true -- Use spaces instead of literal tab characters
 vim.opt.autoindent = true -- Copy indent from the current line when starting a new one
 vim.opt.smartindent = true -- Automatically inserts indents in code blocks (for C-like languages)
+vim.opt.completeopt = { 'menuone' }
 
--- Scroll
+-- Scroll and mouse
 vim.opt.scrolloff = 10 -- Keep lines visible above/below cursor
 vim.opt.mousescroll = 'hor:1,ver:1' -- Scroll lines/columns
 vim.opt.mouse = 'a' -- Enable mouse mode
 
--- Search and substitution
+-- Search
 vim.opt.ignorecase = true -- Case-insensitive search
 vim.opt.smartcase = true -- Smart-case search
 vim.opt.inccommand = 'split' -- Live substitution preview
 
--- Splits and windows
+-- Splits
 vim.opt.splitright = true -- Vertical splits to the right
 vim.opt.splitbelow = true -- Horizontal splits below
 
 -- Performance and persistence
-vim.opt.undofile = false -- Save undo history
+vim.opt.undofile = true -- Save undo history
+vim.opt.undodir = vim.fn.stdpath('state') .. '/undo'
+vim.opt.swapfile = false
+vim.opt.backup = false
+vim.opt.writebackup = false
 vim.opt.updatetime = 250 -- Faster updates
 vim.opt.timeoutlen = 300 -- Shorter keymap timeout

config/linux-dev/nvim/lua/config/terminal.lua

@@ -1,34 +1,62 @@
-vim.api.nvim_create_autocmd("TermOpen", {
+local term_group = vim.api.nvim_create_augroup('custom-term-open', { clear = true })
-  group = vim.api.nvim_create_augroup("custom-term-open", { clear = true }),
+vim.api.nvim_create_autocmd('TermOpen', {
+  group = term_group,
   callback = function()
     vim.opt_local.number = false
     vim.opt_local.relativenumber = false
     vim.opt_local.scrolloff = 0
-
+    vim.bo.filetype = 'terminal'
-    vim.bo.filetype = "terminal"
+    vim.cmd.startinsert()
-    vim.cmd("startinsert")
   end,
 })
 
--- Open a relative terminal in the current file’s directory
+-- Close all terminal buffers before quitting
-vim.keymap.set("n", "<leader>ter", function()
+vim.api.nvim_create_autocmd('QuitPre', {
-  vim.cmd.edit(string.format("term://%s//zsh", vim.fn.expand("%:p:h")))
+  group = vim.api.nvim_create_augroup('shoutoff_terminals', { clear = true }),
-end, { desc = "[T]erminal [R]elative" })
+  callback = function()
+    for _, buf in ipairs(vim.api.nvim_list_bufs()) do
+      if vim.api.nvim_buf_is_loaded(buf) and vim.bo[buf].buftype == 'terminal' then
+        vim.api.nvim_buf_delete(buf, { force = true })
+      end
+    end
+  end,
+})
 
--- Open a split terminal at the bottom
+-- Insert when re-entering a terminal window (after switching back)
-vim.keymap.set("n", "<leader>ts", function()
+vim.api.nvim_create_autocmd('BufEnter', {
-  vim.cmd.new()
+  group = term_group,
-  vim.cmd.wincmd("J")
+  pattern = 'term://*',
+  callback = function()
+    if vim.bo.buftype == 'terminal' and vim.fn.mode() ~= 'i' then
+      vim.cmd.startinsert()
+    end
+  end,
+})
+
+local function open_default()
+  vim.cmd('terminal')
+end
+
+local function open_relative()
+  local shell = vim.o.shell or 'zsh'
+  local dir = vim.fn.expand('%:p:h')
+  vim.cmd(string.format('edit term://%s//%s', dir, shell))
+end
+
+local function open_split()
+  vim.cmd('new')
+  vim.cmd('wincmd J')
   vim.api.nvim_win_set_height(0, 12)
   vim.wo.winfixheight = true
-  vim.cmd.term()
+  vim.cmd('term')
-end, { desc = "[T]erminal [S]plit" })
+end
 
--- Simple terminal open
+local function open_vertical()
-vim.keymap.set("n", "<Leader>tet", ":terminal<CR>", { desc = "[T]erminal" })
+  vim.cmd('vsplit')
-
+  vim.cmd('term')
--- Terminal mode keymaps
+end
-vim.keymap.set("t", "<Esc>", "<C-\\><C-n>", { desc = "Terminal Normal Mode" })
-vim.keymap.set("t", "jk", "<C-\\><C-n>", { desc = "Terminal Normal Mode" })
-vim.keymap.set("t", "<C-w>", "<C-\\><C-n><C-w>", { desc = "Terminal Window Command" })
 
+vim.api.nvim_create_user_command('TermDefault', open_default, {})
+vim.api.nvim_create_user_command('TermRelative', open_relative, {})
+vim.api.nvim_create_user_command('TermSplit', open_split, {})
+vim.api.nvim_create_user_command('TermVSplit', open_vertical, {})

config/linux-dev/nvim/lua/plugins/filetree.lua

@@ -1,5 +1,3 @@
-vim.keymap.set('n', '<leader>e', '<cmd>NvimTreeToggle<CR>')
-
 local function my_on_attach(bufnr)
   local api = require('nvim-tree.api')
   local opts = { buffer = bufnr }
@@ -95,7 +93,6 @@ return {
     },
 
     hijack_cursor = true,
-    hijack_unnamed_buffer_when_opening = true,
     prefer_startup_root = true,
     update_focused_file = {
       enable = true,

config/linux-dev/nvim/lua/plugins/miscellaneous.lua

@@ -1,15 +1,15 @@
 return {
-  {
+  -- {
-    'windwp/nvim-ts-autotag',
+  --   'windwp/nvim-ts-autotag',
-    opts = {
+  --   opts = {
-      autotag = {
+  --     autotag = {
-        enable = true,
+  --       enable = true,
-        enable_close = true,
+  --       enable_close = true,
-        enable_rename = true,
+  --       enable_rename = true,
-        enable_close_on_slash = true,
+  --       enable_close_on_slash = true,
-      },
+  --     },
-    },
+  --   },
-  },
+  -- },
   {
     'windwp/nvim-autopairs',
     event = 'InsertEnter',