How do I get real-time asynchronous linting and fixing in Vim?
:ALEToggle
The ALE (Asynchronous Lint Engine) plugin provides real-time linting and automatic fixing for dozens of languages without blocking your editor.
Search: i" a"
1024 results for "i" a""
How do I set up Neovim's built-in LSP client?
vim.lsp.buf.definition()
Neovim has a built-in LSP (Language Server Protocol) client that provides IDE-like features without plugins.
How do I delete the word before the cursor without leaving insert mode?
<C-w>
Pressing in insert mode deletes the word before the cursor instantly, without requiring you to switch to normal mode.
How do I create custom text objects for my own operator-pending motions?
onoremap ih :<C-u>execute "normal! ?^==\+$\r:noh\rkvg_"<CR>
Vim lets you define custom text objects using operator-pending mode mappings (onoremap) and visual mode mappings (vnoremap).
How do I revert a file to its state from a specific time ago?
:earlier {time} / :later {time}
Vim's :earlier and :later commands let you navigate the undo history by wall-clock time rather than by individual undo steps.
editing #editing #undo-redo #ex-commands #advanced #productivity
How do I run the same Ex command in every open window at once?
:windo {cmd}
:windo {cmd} executes an Ex command in every window in the current tab page, cycling through each one and applying the command before returning focus to the ori
buffers-windows #windows #buffers #ex-commands #buffers-windows
How do I quickly change surrounding quotes, brackets, or tags in Vim?
cs"'
The vim-surround plugin by Tim Pope lets you change any surrounding delimiter pair with a single cs command.
plugins #plugins #surround #editing #text-objects #normal-mode
How do I match a pattern only when followed or preceded by another pattern in Vim?
\@= and \@! and \@<= and \@<!
Vim's regex engine supports zero-width lookahead and lookbehind assertions using the \@=, \@!, \@<=, and \@<! atoms.
How do I switch to the next buffer in Vim?
:bnext
The :bnext (or :bn for short) command switches to the next buffer in Vim's buffer list.
How do I load Vim's optional built-in packages like matchit or editorconfig on demand?
:packadd {package}
Vim ships with several useful packages in its opt/ directory that are not loaded by default.
How do I ignore whitespace changes when using Vim's diff mode?
:set diffopt+=iwhite
When comparing files in Vim's diff mode, whitespace-only changes (extra spaces, changed indentation) can clutter the diff and hide meaningful edits.
How do I trigger language-aware autocompletion in Vim?
<C-x><C-o>
The keystroke triggers omni completion, Vim's built-in language-aware completion system.
How do I jump to the enclosing curly brace or parenthesis in code?
[{ / ]}
When editing code inside a deeply nested block, [{ jumps backward to the unmatched { that encloses the current position, and ]} jumps forward to its matching }.
How do I scroll so the current line is at the bottom of the screen?
zb
The zb command redraws the screen with the current line at the bottom of the window.
How do I jump between paragraphs in Vim?
{ and }
The { and } commands move the cursor by paragraph — jumping to the previous or next blank line.
How do I apply different settings for specific file types in Vim?
autocmd FileType python setlocal expandtab shiftwidth=4
Vim's autocmd FileType lets you apply settings automatically whenever a specific file type is detected.
How do I return to my previous position after jumping to a tag?
<C-t>
The command pops the tag stack and returns to the position from which you last used or :tag.
What is the difference between :map and :noremap, and why should I use non-recursive mappings?
:nnoremap / :inoremap / :vnoremap
Vim has two types of key mappings: recursive (:map, :nmap, :imap) and non-recursive (:noremap, :nnoremap, :inoremap).
How do I run tests directly from Vim without switching to a terminal?
:TestNearest
The vim-test plugin by Janko Marohnić provides a universal interface for running tests from within Vim.
How do I search across files and populate the quickfix list without jumping to the first match?
:vimgrep /pattern/j **/*
By default, :vimgrep jumps your cursor to the first match it finds, which can be disorienting when you just want to collect results and browse them on your own