How do I duplicate the current line to the end of the file without yanking or moving the cursor?
:.t$
The Ex command :.
Search: 10@a
233 results for "10@a"
How do I list only modified or active buffers in Vim?
:ls +
The :ls command (or :buffers) supports filter flags that narrow the buffer list to specific states.
How do I restrict a search to only match within a specific line range?
/\%>10l\%<20lpattern
Vim's \%>Nl and \%10l matches only after line 10 \%10l\%10l\%<20lold/new/g Combine with column restrictions for precise region targeting Tips Line numbers in \%
How do I quickly toggle comments on lines of code in Vim?
gcc / gc{motion}
The vim-commentary plugin by Tim Pope provides a simple, operator-based way to comment and uncomment code.
How do I save just the visually selected lines to a new file?
:'<,'>w {filename}
After making a visual selection, you can write only those lines to a new file using :'w {filename}.
How do I jump to the Nth next search match instead of pressing n repeatedly?
{count}n
Like most Vim motions, the n and N search repeat commands accept a count prefix.
How do I run a macro on every line matching a pattern?
:g/pattern/normal @q
The :global command combined with :normal lets you execute a recorded macro on every line that matches a given pattern.
macros #macros #command-line #ex-commands #global #batch-editing
How do I prevent a window from switching to a different buffer in Neovim?
:set winfixbuf
Neovim's winfixbuf option (added in Neovim 0.
How do I create an incrementing number sequence from identical numbers in Vim?
g<C-a> in visual mode
When you have multiple lines with the same number and want to turn them into a sequence (1, 2, 3.
How do I count the number of lines containing a pattern without making any replacements?
:%s/pattern//n
The n flag in the substitute command suppresses the actual replacement and instead reports the match count.
How do I access and manipulate the last search pattern as a register?
"/
Vim stores the last search pattern in the special / register.
How do I replay macro q from command-line mode without changing @/?
:keeppatterns normal! @q<CR>
When you replay macros from Ex commands, Vim can overwrite @/ (the last search pattern) depending on what the macro does.
How do I prevent Vim from treating leading-zero numbers as octal when incrementing with Ctrl-A?
set nrformats-=octal
By default, Vim treats numbers prefixed with a leading zero (like 007) as octal when you use or to increment or decrement them.
How do I limit a search pattern to a specific line range without using :global?
/\%>10l\%<20lTODO
Vim regex supports position atoms that can constrain where a match is allowed to occur.
How do I programmatically set the contents of a register from the command line?
:let @a = "value"
The :let @{reg} = expr command lets you assign any string or expression directly into a named register without entering insert mode or performing a yank.
How do I execute Vimscript code from the current buffer?
:source % or :'<,'>source
The :source command executes Vimscript from a file.
command-line #command-line #vimscript #workflow #development
How do I record a macro that processes one line and moves to the next?
qa0f:dwj0q
How it works When recording a macro that you plan to repeat across multiple lines, the key technique is to end the macro positioned on the next line, ready for
How do I filter a range of text through an external shell command in Vim?
!{motion} {cmd}
The ! operator passes text selected by a motion through an external shell command, replacing it with the command's output.
How do I open a URL under the cursor in my web browser from Vim?
gx
The gx command opens the URL, file path, or identifier under the cursor using the system's default handler.
navigation #navigation #netrw #workflow #browser #normal-mode
How do I create a dynamic abbreviation that inserts live content like the current date?
:iabbrev <expr> {trigger} {expression}
The flag on :iabbrev turns the right-hand side into a Vimscript expression that is evaluated at expansion time rather than stored as a literal string.