nvim-config/KEYBINDS.md

Neovim Keybinds & Commands Cheatsheet

LSP (built-in, Neovim 0.11+)

Key	Action
grn	Rename symbol
grr	Go to references
gra	Code action
gri	Go to implementation
gO	Document symbols
gd	Go to definition
gD	Go to declaration
K	Hover documentation
<C-s> (insert)	Signature help

Diagnostics (built-in)

Key / Command	Action
[d	Previous diagnostic
]d	Next diagnostic
<C-w>d	Open diagnostic float
:lua vim.diagnostic.setqflist()	All diagnostics to quickfix
:lua vim.diagnostic.setloclist()	Buffer diagnostics to loclist

Autocompletion (blink.cmp)

Key	Action
<C-space>	Trigger completion menu
<C-n>	Next item
<C-p>	Previous item
<CR>	Confirm selection
<C-e>	Dismiss menu
<C-b>	Scroll docs up
<C-f>	Scroll docs down

Sources: LSP, buffer words, file paths.

Buffer Navigation

Key	Action
<Tab>	Next buffer
<Shift-Tab>	Previous buffer
<leader>x	Close current buffer

Each split window shows its own filename bar (winbar) at the top.

File Explorer (oil.nvim)

Key / Command	Action
<leader>e	Toggle file tree (left sidebar)
- or <BS>	Go up one directory (in file tree)
<CR>	Open file in last used code window (auto-focuses there)
g.	Toggle hidden files
<C-p>	Preview file
<C-c>	Close oil
:w (in oil buffer)	Save filesystem changes (renames, deletes, etc.)

Edit filenames directly in the buffer, then :w to apply.

Task Runner (overseer.nvim)

Command	Action
:OverseerRun	Pick and run a task
:OverseerToggle	Toggle task list panel
:OverseerInfo	Show overseer status/info
:OverseerBuild	Build a task from scratch
:OverseerQuickAction	Run quick action on recent task
:OverseerTaskAction	Pick a task, then an action
:OverseerClearCache	Clear cached tasks

Tasks integrate with quickfix: errors from tasks populate the quickfix list.

Mason (LSP server management)

Command	Action
:Mason	Open Mason UI
:MasonInstall <server>	Install a server
:MasonUninstall <server>	Remove a server
:MasonUpdate	Update all servers
:MasonLog	View install logs

Auto-installed servers: gopls, bashls, ansiblels, yamlls.

Treesitter

Command	Action
:TSInstall <lang>	Install a parser
:TSUpdate	Update all parsers
:TSInstall go bash yaml lua	Install all configured parsers

Syntax highlighting is automatic once a parser is installed.

Quickfix List (built-in)

Key / Command	Action
:copen	Open quickfix window
:cclose	Close quickfix window
:cnext / ]q	Next quickfix item
:cprev / [q	Previous quickfix item
:cfirst	First item
:clast	Last item

Window Resizing (built-in)

Key	Action
<C-w>>	Wider (right)
<C-w><	Narrower (left)
<C-w>+	Taller
<C-w>-	Shorter
<C-w>=	Equal size all
10<C-w>>	Wider by 10 columns

General (built-in)

Key	Action
<C-w>s	Split horizontal
<C-w>v	Split vertical
<C-t>	Toggle floating popup terminal
<Alt-h/j/k/l>	Move between panes (also works from terminal)
<C-w>h/j/k/l	Move between panes (default)
:e <path>	Open file
u	Undo
<C-r>	Redo
.	Repeat last change
*	Search word under cursor
:noh	Clear search highlight

Sessions / Layout

Key	Action
<leader>ss	Save current layout/session
<leader>sl	Load saved layout/session

Saves window positions, sizes, buffers, and current directory.

Statusline

Shows: filename [modified] [readonly] on the left, git-branch | line:col percent on the right.