Emacs kill current line. Offer to kill all buffers matching a regular expression.

Emacs kill current line. I want to know how to yank it to Emacs.

• Emacs kill current line Select all matches with M-m (helm-toggle-all-marks). A mark history with ability to pop mark (mark ring), and exchange point and mark. 0. I'm using Emacs 26. What would make a difference is using delete-region-- so perhaps you have a custom function somewhere that uses delete In emacs paredit-mode one can kill all following expressions which are inside the current line by hitting Ctrl+k: (1 |(2 3) 4 5) (1) How can you do the same thing You can use the function kill-current-buffer from simple. M-DEL M-BACKSPACE. More generally: You can use M-: (kill-process PROCESS) So does this basically make kill-process interactive and prompt user before killing? Is The latter doesn't. 1 Deletion and Killing. q will quit Given lines like these: pwd echo "Hello \ World" in a buffer, I would like to do the following: Put the cursor to the first line, then press C-`; Select lines 3-4 then press C-`; to send the line or selection to a shell bash and insert the output in the following line. See Yanking Earlier Kills. Call line-beginning-position and line-end-position after actually moving the point to the desired locations: (defun comment-or-uncomment-region-or-line() "Comments or uncomments the region or the current line if there's no active region. M-w alone saves in the order of active region, url, email and finally current line (See easy-kill-try-things). , save and immediately yank), for which there is copy-from-above-command. Either replace the text just yanked with an earlier batch of killed text (yank-pop), or allow to select from the list of previously-killed batches of text. As I've written: highly hack-ish. Calling it once without a region will kill the current word. Kill rest of line or one or more lines (kill-line). el. 29. To get direct access to any kills in the kill ring, use M-y with Browse Kill Ring or with Icicles. This page says how to get the same behavior in Emacs, so that ‘M-w’ copies the current line when the region is not active, and ‘C-w’ deletes it. If the text to be deleted remotely is longer than one line, the kill needs to be confirmed by the user. How to delete(or kill) the current word in emacs? 2. and (kill-current-buffer). Use Emacs the same way you'd use Neovim, seamlessly integrating it into your workflow inside terminal multiplexers like tmux (defadvice term-line-mode (after enable-hl-line-in-term-line-mode) (hl-line-mode 1)) (defadvice term-char-mode (after disable-hl-line-in-term-char-mode) (hl-line-mode 0)) Depending on which version of Emacs you're using, you might experience an odd behavior in the minibuffer with the above code: either the full line or parts of the line might get highlighted every time you Use (kill-current-buffer) instead of (kill-this-buffer) if you want to bind it to some key. emacs-mcx. With prefix ARG, kill that many lines starting from the current line. This reference was made Copy region to kill ring: M-z char: Kill through next occurrence of char: C-y: Yank back last thing killed: M-y: Replace last yank with previous kill #Getting Help--C-x 1: Indent current line (mode-dependent) C-M-\ Indent region (mode-dependent) C-M-q: Indent It's even easier! Again, use rectangle commands. Emacs Delete vs. "Kill the current line, backwards from cursor. You can also set the Cut command (kill-ring-save 【Alt+w】) to cut the whole line when there is no selection. Mac OS X iterm2: backward delete word. When I get an infinit Imagine I have an emacs buffer with a list of bash commands. If ARG is negative, kill backward. I then use C-h k C-S-DEL to check what happened when I press this hotkey. Kill backward from point to the beginning of the line. M-d. It's saying any command that calls the kill-region function becomes a "kill command" (including kill-region itself). Now, I want to go to another terminal that I have open (I don't want to use *shell* mode), and paste these commands to be executed there. emacs: kill a buffer and remove it from the buffer list. el). (defun my-kill-line () "kill current line. Initially, I copied a snippet as a command in Emacs from the Internet: (defun w/duplicate-line() "Duplicate the current line. Turns out one of the first things end-of-buffer does is (or (consp arg) (region-active-p) (push-mark)), which if you pass no arguments to end-of-buffer and no region is currently active, calls push-mark, thus making the C-space set-mark above, redundant. ” It keeps a “kill ring,” a history of kills, similar to what most people call a “clipboard. The default, used if you type just RET in the minibuffer, is to kill the current A character in a line is a “column”. emacs: (global-set-key (kbd "M-9") 'prev-window) (global-set-key (kbd "M-0") 'other-window) You just have to replace the function called by M-<backspace>, namely backward-kill-word, with backward-delete-word, which you can easily define using the source definition of backward-kill-word found in lisp source for emacs. (with-current-buffer "name of buffer" (let (kill-buffer-hook kill-buffer-query-functions) (kill-buffer))) Share. The kill-new function is used directly or indirectly by kill-append, copy-region-as-kill, kill-ring-save, kill-line, and kill-region. – Doug Richardson This page tells you how to set emacs to kill (cut/delete) a whole line, and discuss some efficiency issues. (defun ruthlessly-kill-line () "Deletes a line, but does not put it in the kill-ring. As a prefix key: M-w w: save word at point; M-w s: save sexp at point; M-w The commonest way of moving or copying text within Emacs is to kill it and later yank elsewhere it in one or more places. 8k 16 16 gold badges 65 65 silver badges 83 83 bronze badges. emacs. " (interactive "P") (append-next-kill) (kill-line arg) ) , but I can't get this to work. Emacs, Copy Paste. Ideally, the terminal should be persistent, thus setting variables then reusing them is possible. crux bundles many useful interactive commands to enhance your overall Emacs experience. The list process buffer is evilified, so j and k navigate the list of processes,. An alternative to using C-u 999999 is to hold down the Control key and then hold down 9, so you get, in effect: C-9 C-9 C-9 C-9 C-9 C-9 C-9 C-k. How to make backward-kill-word and kill-word stop after it kills a newline character? 0. delete-region sends the highlighted text to the kill-ring. Check the docs here. Temporarily restrict editing to whitespace only. The DEL (delete-backward-char) command removes the character before point, moving the cursor and the characters after it backwards. You'll have to elaborate a bit if you want the exact behaviour of kill-line. Outside of emacs it is not removed from the kill ring! – PascalVKooten. Check If Cursor is at Beginning of Line, End of Line bolp Return t if point is at the beginning of a line. If set as true, Escape key works as the Meta prefix like original Sure. ). Standard Emacs. When `universal-argument' is called first, copy whole buffer (respects `narrow-to I want the current line to be deleted when Alt, and the letter d is pressed twice. (kinda)" (interactive) (move-beginning-of-line 1) It only does that for the current session weirdfully. We have a choice of killing the entire line, or killing from where we are to kill-whole-line is an interactive compiled Lisp function. To grab current line, use: (defun append-kill-line (&optional arg) "Append kill-line to current kill buffer, prefix arg kills from beginning of line. A bit of Terminology Emacs has its own terminology for what’s commonly known as copying, pasting and cutting - namely “saving”, “yanking” and “killing”. This does not mean kill-region per se. Duplicate and comment regions and lines. Much faster than selecting an exact region! Common Copy-Paste I've derived this answer from my previous answer to Relative Line Numbers In Emacs, as it deals with the same issue of remembering the current line number during the linum format process. If the variable kill-whole-line is non-nil, C-k at the very beginning of a line kills the entire line including the following newline. I would like it to stop at the end of the line instead. This Emacs Wiki page says: ‘C-a C-SPC C-e M-w’ copies the current line without the newline. You do this by substituting kill-region for delete-regionas in the following code, which also defines delete-word (delete word after the cursor). Note that delete-forward-char also works fine. g. C-u M-; Kill comment on current line (comment-kill). kill everything up to the end of the word in the next line. It also causes Emacs You can do Ctrl-x 0 to close current window, which is the default binding for delete-window. Move to the other corner of the rectangle and press C-x r d (delete-rectangle). ryo-modal defining keybind jump a word and insert character. (defun my/kill-line (&optional arg) "Delete the rest of the current line; if no nonblanks there, delete thru newline. July 04, 2018 . To delete a whole line, Alt + x kill-whole-line 【Ctrl + Shift + I'm using the slick-cut function (as answered here by itsjeyd) for killing the entire line with minimal keystrokes. Because these are for interactive use. C-M-j M-j. Emacs will beep at you, but it's a documented feature: If the buffer is read-only, Emacs will beep and refrain from deleting I find it rather annoying that kill-word and forward-word treat newline character as whitespace and e. – lawlist I don't understand that by looking at a developer build of Emacs Trunk. Ask Question Asked 9 years, 2 months ago. backward-kill-line. whole-line-or It comments/uncomments the current line or the region if one is active. C-u write the output to the current buffer. Pressing g will revert the buffer. I'm inheriting from the linum face, but using the background colour from hl-line. d in the list process buffer will immediately delete the process under the cursor (no prompt to confirm is given, so ensure its what you want to do). Alt-Tab to go back to Emacs; C-k two times (delete the current line, and again so the next line moves up) Repeat the process; The problem is that when I hit Ctrl-v in the other program sometimes it yanks not only the line I want, but other previously deleted lines. put this in your Emacs Init File: (defun xah-comment-dwim () "Toggle comment in programing language code. I select them (C-space), copy them (M-w) into the kill ring. Ask Question Asked 10 years, 9 months ago. el’. Share. This command can be reliably invoked only from the menu bar, otherwise it could decide to silently do nothing. If there is a fill prefix, delete it from the beginning of this line. . DEL BACKSPACE. 1 on OS X. It sends the region to the kill-ring, even though it shouldn't. Also, I noticed that when I do want to act on the current line it was almost always to do one of two things both of which have built-in commands: kill the line, for which there is kill-whole-line. Most commands which erase text from the buffer save it in the kill ring (see The Kill Ring). If given at the beginning of a line, it kills all the text on the line, leaving it blank. This is very safe because Emacs remembers several recent kills, not just the last one. 1 Killing from the Stack. I then put point on the second line and M-x append-kill-line. Who knows why. With prefix ARG, join the current line to the following line. C-x k (kill-buffer) kills one buffer, whose name you specify in the minibuffer. There are various ways to copy the current line to the kill ring in vanilla GnuEmacs:. 3. Whereas C-w by default performs a (kill-region) you could instead perform a (delete-region) — and likewise for kill-whole-line, kill-word, and any other sort of killing you might otherwise have planned. duplicate the line (i. It says that, only DEL key is recognised other than Ctrl + Shift + DEL. One thing that has always vexed me is the Emacs kill ring. This can be tested at least theoretically, by imagining 2 groups of emacs users of equal experience, one group having used a emacs version such that kill-line, kill-word, backward-kill-word don't push to the kill-ring. (kill-current-buffer) Kill the current buffer. Insert Text. Kill an entire line at once (kill-whole-line) The simplest kill command is C-k (kill-line). I hope that If the cursor is between the parentheses, the shortest sequence I can think of to copy the whole parenthesised group (including the parentheses) is C-M-u C-M-SPC M-w (backward-up-list, mark-sexp, kill-ring-save). Close the specific Window in Emacs. M-w. 16. Visual line mode will treat each display line as though it had a newline at the end. You may then find it convenient to kill the buffers you no longer need. 13. If you want to kill that text, C-M-u C-M-k (backward-up-sexp, kill-sexp). Their behavior changes depending on the variable line-move-visual. emacs kill-rectangle 2023-10-16 try to delete the middle column 3c21 646f 6374 6874 6d6c 3e3c 2063 6861 7273 202f 3e0a 3c6d 6965 7770 6f72 2277 6964 7468 1 Put cursor before 646f 2 M-x set-mark-command 【Ctrl+Space】 3 Move cursor to end of 6964 4 M-x kill-rectangle Emacs: Toggle Comment Is there a way to kill them interactively ? For instance by selecting one in the list, then pressing q or something similar ? In case it matters, I am using emacs 24. With prefix argument ARG, copy that many lines including current one. Move to one corner of the rectangle you want to delete, press C-SPC to set the mark. put this in your Emacs Init File: (defun xah-copy-line-or-region () "Copy current line or selection. The current-kill function looks complex, but as usual, it can be understood by taking it apart piece by piece. C-k with an argument of zero kills the text before point on the current line. Use MacOS semantics for copy-paste. The DEL key deletes Let’s continue our exploration of the fascinating topic of killing lines. Select Current Line;; turn on highlight selection (transient-mark-mode 1) "currentFile)) (kill-buffer (current-buffer)) (when currentFile (delete-file currentFile))))) Emacs: Delete Current File 🚀 Here's a command to toggle comment of current line. In both cases, M-y at top level gives you access to all For example, if set as true, when you type C-a, the cursor moves to the beginning of the line (Emacs' original behavior). See the docs for (kill-this-buffer). 1) via Homebrew Ctrl+Delete: delete until the end of current word, Ctrl+Shift+Delete: delete until the end of the line. In Emacs, when a buffer is killed, it is still displayed on the buffer list (though it's empty after opening it from the list). C-u. , kill-line). If I have. (defun my-kill-everything () (interactive) (dolist (cur (buffer-list)) (kill-buffer cur))) Note that Emacs always needs at least one buffer, so you'll end up with an empty scratch buffer again. Also kill the preceding newline. I haven't bothered to account for this, so it's not a perfect replacement. To Use: (global-set-key [remap kill-ring-save] 'easy-kill) After this configuration, M-w serves as both a command and a prefix key for other commands. How can I achieve this inside my Emacs configuration file? Currently all I have is this in my . Like RET followed by inserting and aligning a comment (default-indent-new-line). emacsredux Related Topics Emacs Software Information & communications technology Technology comments sorted Sure, afaik vanilla emacs doesn't have a built-in 'cut/copy current line' directly (that this and other packages can bring), but doing that work, even in default emacs, is still trivial unobtrusive muscle memory. The buffers I know I can kill current line text by using Ctrl+k in Terminal(Terminal. Go back in XRef history. That will kill the word at point and save it to kill ring (as one unit). Open comment sort options. I tried modifying the syntax table to include newline character into the word definition as follows: (modify-syntax-entry ?\n 14. emacs file (defun kill-other-buffers () "Kill all other buffers. C-c C-w (org-agenda-refile) Refile the entry at point. On my Emacs, it is mapped to s-k. When called repeatedly, append copy subsequent lines. " (interactive) (move-beginning-of-line 1) (kill-line) (yank) (open-line 1) (next-line 1) (yank)) Most of the time, I was happy with it, but it has If the previous command was also a kill command, the text killed this time appends to the text killed last time to make one entry in the kill ring. The current-kill function changes the element in the kill ring to which kill-ring-yank-pointer points. New Note that if you have multiple terminals open, running the script with windowkill may kill the focused one as well if they are all controlled by a single daemon process which is a common strategy to reduce resource usage. " (interactive "p") (defun copy-multiple-lines (&optional arg) "replace default `copy-line` function to copy whole lines to the kill ring. " (interactive) (mapc 'kill-buffer (delq (current-buffer) (buffer-list)))) Of course, then you use it with M-x kill-other-buffers RET or you paste the following code in the . Emacs is the extensible, customizable, self-documenting real time display text editor. M-x kill-matching-buffers. eolp Return t if point is at the end of a line. My Emacs is 24. Other options are query-replace / occur / grep / revert, Emacs uses the term “kill” for what most people call “cut. M-y. , moving up/down or killing) will still respect the newline character. I use C-M-y for that (see library second-sel. 1 On top of this, Emacs has its own internal clipboard called the kill-ring. ; Click ‘mouse-1’ at the the start of the line, then click ‘mouse-3’ at the start of the next or previous line. Commented Oct 20, 2012 at 16:11. This is the correct answer. Kill forward to the end of the next word (kill-word). ” The most general way to cut a chunk of text is to select the text as a region and then use C-w. /* Here is C-u doing what Unix does. (defadvice kill-line (around kill-indentation activate compile) "When killing a line break, also kill any subsequent Understanding current-kill (Programming in Emacs Lisp) Previous: The code for current-kill, Up: The current-kill Function . Move to the beginning of line. See KillMatchingLines for the power of ‘M-x flush-lines’ combined with KillingText. C-w When the buffer is read-only, you can use the kill-* routines (C-w and C-k) to copy the region/line to the kill ring. crux-smart-open-line: S-RET Yank the last kill into the buffer, at point (yank). current-kill in Outline. – xuchunyang. See variable org-agenda-confirm-kill. If the variable kill-whole-line is non-nil, C-k at the very beginning of a line kills the entire line Duplicate the current in Emacs Duplicating the current line is frequent editing for me when I am coding. Kill buffer buffer (kill-buffer). Search backward starting at the current line (incremental) reverse-search-history. Some more advanced commands: (defun pg-kill-this-line (n) "Kill the line point is on. You may also want to kill the whole line before and after point with C-S-backspace which evals kill-whole-line. Note: it is different from this question I want to do it interactively, not from the mini-buffer (as understood by @legoscia already). They show you the basic programing in elisp. Delete the previous character, or the text in the region if it is active If the current line is blank, it deletes all blank lines preceding the current line as well (leaving one blank line, In your . Emacs - How to change kill to delete? 6. You can see this for yourself by visiting a file with C-x C-f, running M Comment or uncomment the current line (comment-line). emacs, customize the face for hl-line-mode, with something like: (global-hl-line-mode 1) (set-face-attribute hl-line-face nil :underline t) hl-line-face is a variable that stores the name of the face hl-line-mode uses to show the current line. When called in the minibuffer, get out of the minibuffer using ‘abort-recursive-edit’. With this setup, you don't need to leave behind your favorite terminal or tools like yazi, starship, lazygit, and lazydocker just to give Emacs a try. (defun dup-duplicate-line Turn on/off line wrap for current buffer. The Emacs way to remove the word one is inside of to press M-backspace followed by M-d. Emacs has only one kill ring for all buffers, so you can kill text in one buffer and yank it in another buffer. But if you prefer delete instead of kill , you can use the code below. As of Emacs 23. (defvar current-file-reference "" "Global variable to store the current file reference") (defun store-file I'm basically looking for the equivalent of Ctrl+1 on emacs (kill all buffers except current) . Also I have added the capability to add column position. The code for current-kill; current-kill And then if I want it in the clipboard, I just kill the line (C-a C-k). 1. `-kill' Exit from Emacs without asking for confirmation. Commented Jun 16, 2014 at 21:31. ; Optionally, refine your selection with C-SPC (helm-toggle-visible-marks), using C-n/C-p to navigate. The simplest kill command is C-k . Don't touch the kill ring. 4. I install this emacs (version 24. How can I get backward-delete-word to add to the current kill-ring in zsh? Hot Network Questions Optimize rsync when large files move around on the C-k – Kill line from point to end; M-k – Kill sentence from point to end ; After killing text with these shortcuts, you can yank it to effectively "copy" it. it doesn't send the character to the kill-ring. Deleting words backwards with ‘C-DEL’ or ‘M-DEL’ (‘backward-kill-word’) is useful since each kill appends to the kill ring and is available as a single yank. 2, you can set save-interprogram-paste-before-kill to a non-nil value (hat tip Tyler) to copy the clipboard selection onto the kill ring, so that it is available via C-y M-y: (setq save-interprogram-paste-before-kill t) If you're on an older Emacs, the following advice has the same functionality: invoking this function will kill the current line in occur buffer. Kill region. Add a comment | Your Answer Emacs shortcut to kill other visible windows. Emacs will beep at you, but it's a documented feature: If the buffer is read-only, Emacs will beep and refrain from deleting the text, but put the text in the kill ring anyway. . Kill and copy the rest of the current line, including the final newline character if caret is on first position of line or there is An easy-kill · Emacs Redux . Improve this answer. Emacs Copy Current Line. What I have so far works pretty well, except on the last line of the buffer. (global-set-key "\C-c\C-c" 'comment-region) controly to yank killed text from Emacs kill ring to current Emacs buffer. emacs file too and then just press C-xC-b How can I configure emacs to delete the current line and go to the end of the previous line on backspace if the current line is whitespace only? Most IDEs do this by default, for example: def main(): a = 1 | print(a) where | represents the cursor, then on pressing backspace, I want it to become : def main(): a = 1| print(a) is an Emacs major mode for taking notes, managing to The command C-o open-line that others have suggested is not quite the same as o in vi, because it splits the current line and lets the cursor remain in the current line. If point was at the Emacs, Copy Paste. ) C-k (org-agenda-kill) Delete the current agenda item along with the entire subtree belonging to it in the original Org file. Similarly, when yanking, it's smart enough to know that the string to be yanked was killed as a whole line, and it should be yanked as one, too. This is just the basic usage. Also kill the preceding The commands for kill to the end of a line and end of a sentence follow the usual pattern: control commands for lines, corresponding meta command for sentences. But it doesn't work to me. This command is bound to C-S-DEL by default. C-y. 1. E. Other Kill Commands. What's missing from vanilla Emacs is a key binding to yank the secondary selection. See Multiple Lines of This says that C-S-DEL is bound to kill-whole-line command that kills an entire line at once. – jpkotta. 90. As a prefix key: M-w w: save word at point; M-w s: save sexp at point; M-w This page shows very simple and useful emacs lisp commands that are shorter than 10 lines. For example: The primary use for this is to kill (cut) the current line if no region is defined, and kill-region is invoked. (defun kill-matching-lines (regexp &optional rstart rend interactive) "Kill lines containing matches for REGEXP. Debugging is not really affected, you can single-step both the original function and the adviced code, however you For a non-visual-line solution, how about using the built-in function copy-line?M-x describe-function RET copy-line RET If you use visual-line-mode and need more help beyond copy-line, post another comment please. Here is my code: When I code, I usually use multiple buffers in emacs. Enter the macro mode, perform the commands of the macro (note: the commands are not only recorded, they are also executed). Note that this may result in no space being present after the cursor, which is why I think I'd go with M-1 M-^ or C-k M-SPC instead. Rectangles are edits on portions of the region between two buffer columns. My main doubt is, however, how I can indent only the current line. 1, however, it doesn't work at all. Improve this question. (if mark-active. If the foreground and background don't match nicely, you can assign a foreground colour See also PictureMode which comes with a simple command that duplicates the whole line, and EdtMode, which comes with a command that also duplicates the line, but can duplicate the current line N times. kill-line kill-word, etc Is there is a way to rebind OS X GUI Close button to kill (C-x 4 0) the buffer of a frame - that is, kill the buffer and the frame at the same time? And if the buffer has no filename, Emacs will ask me to save or discard the buffer. When called from Lisp, save in the kill ring the stretch of text between BEG and END, unless the optional argument REGION is non-nil, in which case ignore BEG and END, and save the current region instead. M-x kill-some-buffers. Follow answered Jul 31, 2013 at 4:15. C-M-w. Type what you want to match. In the developer build, kill-line uses kill-region, which uses kill-append / kill-new / copy-region-as-kill. It's defined like so :- (interactive. Emacs, use Delete key to delete selection. This inserts the last snippet from the kill ring. This is like ‘kill-this-buffer’, but it doesn’t have to be invoked via the menu bar, and pays no attention to the menu-bar In many programs, like SlickEdit, TextMate and VisualStudio, “cut” and “copy” act on the current line if no text is visually selected. Modified 10 years, 9 months ago. " (interactive) (copy-kill 'kill 'line)) A better approach (once you get familiar with Emacs usage) is to use some package to make your file navigation easier. See the documentation for C-k (kill-line) for more information. Negative arguments delete lines In their current implementation, these two functions seem to do more or less the same thing, except that backward-kill-line can take a negative prefix argument, while unix-line-discard ignores the prefix argument. Use (kill-current-buffer) instead of (kill-this-buffer) if you want to bind it to some key. Another convenience for killing is to rebind kill-region which defaults to C-w and instead bind to that key the function Is there a keystroke in emacs by which the line the cursor To generalize this, if I could specifiy which line number onto which I want to paste the current line, that would also be great. 3. Go ahead and up up your source code for simple. call again to comment The extra arg makes kill-region ignore the region specified in the args and use the current region instead. With prefix arg, kill If option `kill-whole-line' is non-nil, then this command deletes the whole line including its terminating newline, when used at the beginning of a line with no argument. These are for compatibility with other editors and for sophisticated activities. In Emacs, killing means erasing text and copying it into the kill ring. Steps: Save your file for backup! Go to line 3 of your file; Enter macro recording mode : C-x (Delete this line : M-x kill-whole-line 19. Here's the source code of comment-kill with the single-line change to define comment-delete: (defun comment-delete (arg) "Delete the first comment on this line, if any. If you prefer, you can modify the function to jump to the next line after (un)commenting the current line like this: I've had the following line in my . – incandescentman. (kill-whole-line &optional ARG) Kill current line. Immediately after C-y, this replaces the yanked part by the other snippets in the kill ring. No matter at what column is the cursor, it will kill the whole line from beginning to end. KillingAndYanking a line backwards can be done with ‘M-0 C-k’ or ‘C-u 0 C-k’. emacs file for the better part of 20 years. 0. 2. The most obvious is that exchanges the line the point is in with the previous line. That is: M-: + ellisp expression evaluates an ellisp expression in the mini-buffer . Offer to kill all buffers matching a regular expression. This is like ‘kill-this-buffer’, but it doesn’t have to be invoked via the menu bar, and pays no attention to the menu-bar’s A Collection of Ridiculously Useful eXtensions for Emacs. (Yes, this command also kills stuff like the minibuffer, but it will be restored. The kill ring stores several recent kills, not just the last one, so killing is a very safe operation: you don’t have to worry much about losing text that you previously The command C-o open-line that others have suggested is not quite the same as o in vi, because it splits the current line and lets the cursor remain in the current line. unix-line-discard. Yank. For the most part, the Emacs commands that delete text are those that erase just one character or only whitespace. With argument ARG, do this that many times. foo bar I place point on the first line and kill it. Insert the contents of file into the current buffer. Modified 9 years, 2 months ago. While deleting one character at a time with delete-backward-char works as expected, i. Kill. If used at the end of a line, it kills the line-ending newline character, merging the next line into the current This page tells you how to set emacs to kill (cut/delete) a whole line, and discuss some efficiency issues. ) The kill ring is so-named because it can be visualized as a set of blocks of text arranged in a ring, which you can access in cyclic order. 5. While setting word-wrap will cause line wrapping at word boundaries, any action you take on a line (e. Emacs: Select Text (mark and region) Emacs: Copy Paste, kill-ring; Emacs Init: Standard Copy Cut Paste Keys; Emacs: Copy Current Line If No Selection 🚀; Emacs: Copy Buffer or Selection 🚀; Emacs: Paste or Paste Previous 🚀; Emacs: Show Copy History (kill-ring) 🚀; Emacs: Copy to Register; Emacs: Copy to Register 1 🚀 If you want to repeatedly yank the same text, use the secondary selection instead of the region or killed text. Items that you save or kill end up there and yanking pulls items out of there. The docstring says: kill-current-buffer is an interactive compiled Lisp function in ‘simple. Viewed 2k times 4 For (defun copy-line () (interactive) (kill-ring-save (point-at-bol) (point-at-eol)) (message "1 line copied")) Here's a way to plug in the behavior (I think) you want into kill-line: when killing a newline, also kill the indentation that follows. Implementation of a kill word or line function in emacs. You can give it the same key as kill-line, to replace it. I don't know, where you read about C-u, but it is bound to the universal argument in Emacs. buffer selection happens in one line at the bottom of the screen, rather than in a separate window. (controlled by variable truncate-lines and word-wrap. 〔see Emacs Keys: Syntax〕. crux-smart-kill-line: C-k or Super-k: First kill to end of line, then kill the whole line. Using the mouse. crux-smart-open-line-above: C-S-RET or Super-o: Insert an empty line above the current line and indent it properly. You could say that the same could be done using defadvice, but I thing that would have led to kind of wild-west situation. el and see if you have the same thing. Offer to kill each buffer, one by one. For example: M-d C-y – Kill current word and yank it to copy. Commented Aug 8, (let ((l(substring (thing-at-point 'line)0 -1))) (kill-new l) If you want a Elisp-solution, that respects the current line number if you are only selecting a sub-region, then consider the following (defun kill-save-with-line-numbers (start end) "Kill region between START and END with line numbers. el these days. emacs visual-line-mode 2021-05-01 Visual line mode does several things: Makes lines wrap at word boundaries. 13 Killing and Moving Text. It basically saves you the effort of going to the begining of the line, selecting the text up to the end of the line, and killing. Recenter and relocate caret. See the Emacs Wiki and the manual. 4 Killing Buffers. ; You can also use either of these mouse selection methods to select whole lines as the SecondarySelection After a couple of searching and experimenting, I came to a conclusion based on the other answers that the alternatives are the following: dd command on Vim: C-S-backspace on Emacs; o command on Vim: C-e C-j on Emacs; O command on Vim: C-a C-j C-p on Emacs; Yes, emacs sometimes have some "expressive" command combinations to do a couple of things, How to kill an internal process in Emacs? (kill-process) RET to kill the current buffer's process. You don't *have* to use these key-bindings. ; Press TAB, select "kill buffers" from the available options. Cause the following command, if it is a kill command, to append to the previous kill (append-next As part of learning ELisp, I am trying to make a function that makes a copy of the current line below the current line (duplicates the line). The sequence of shortcuts means selecting the current line then copy, so it should work, you can test it from Emacs -Q. If you continue an Emacs session for a while, you may accumulate a large number of buffers. It works well in most major programming modes I care about. Advanced paste region with avy and expand region. For example, move to the first line you want to act on, press C-a or home to go to the beginning of the line, move down to the last line you want to act on, C-u number C-f to In Spacemacs, SPC a p, which runs the command list-processes, opens a buffer showing only those processes started by Spacemacs. you don't have to put point at the beginning of line. By “operatively efficient”, i meant of less keystrokes or more intuitive, for general editing tasks. easy-kill is a drop-in replacement for kill-ring-save. When I do (1) copy text from Chrome to the OSX clipboard, then (2) in Emacs do kill-line, then (3) do clipboard-yank, it still pastes the killed line from Emacs instead of the desired OSX clipboard text. 27. If on the last line, then the line just gets pasted at the end of the line rather than below it. Does not exactly answer to the question but could be useful if someone use this Kill to the end of the line (kill-line). If the (kill-whole-line &optional ARG) Kill current line. C-x ; Set comment column (comment-set-column). However, if you do this enough that it warrants its own function, you can also adapt comment-kill to delete without modifying the kill ring. (Nobody’s asking, but) If I had to duplicate lines, I’d have a command called ‘duplicate-line’ that was a lot like ‘kill-line’. 1 on osx with emacs prelude. Kill word or line (defadvice kill-region (before slick-cut-line first activate compile) "When called interactively kill the current word or line. With prefix argument ARG, delete that many lines from point. Basically, what I need is Vim's ">>" and "<<", but keeping the mouse cursor where it is. answered Jun 30, 2020 at 10:34. (visual-line-mode t) Line to add in . Rewriting the function with this replacement retains the exact behavior of kill-line without any side effects. Zap to character. Follow edited Jul 1, 2020 at 10:48. Note, ‘C-M-backspace’ You have to add this code to your . Triple-click ‘mouse-1’ somewhere on the line. The EmacsManual reads, you’ll need to kill the text in Emacs so it is in the clipboard – it won’t make it there with the rectangle kill command. Get Current Line as String. This have been done using these commands: $ bindkey -M emacs '^[[3;5~' kill-word $ bindkey -M emacs '^H' backward-kill-word $ bindkey -M emacs '^[[3;6~' kill-line To know how to encode the keys (i. Deletion means erasing text and not saving it in the kill ring. e. Motion C-a. Use M-x kill-this-buffer. If you are not at the beginning of the first line you want to kill, then use C-a C-u 9999999 C-k. This variable is normally nil. You can customize the :foreground:background and a bunch of other attributes to your liking. C-k M-y – Kill line and rotate yank to paste it again. (list (region-beginning) (region Kill rest of line or one or more lines (kill-line). , the ^[[3;5~ part), I used the "trick" detailed in the answer: "type A more interactive and versatile approach is with helm-buffers-list:. app). Save the region as if killed, but don’t kill it. If the point is anywhere in the first sentence, ‘C-x DEL’ (‘backward-kill-sentence’) can also delete to the beginning of the line. C-a - beginning of line #save the line to kill-ring using kill-line(this is faster than marking, # move to end of line and C-w) C-k - kill-line C-/ - undo kill-line # move point to required line C-p or C-n or C-s (search for the nearest line where the paste must be done) C-y # paste the line (copy-region-as-kill BEG END &optional REGION) Probably introduced at or before Emacs version 19. If the cursor is at the beginning or after the end of the word, only one of the two is sufficient. 1 The current-kill Function. You can also instruct kill-line Kill rest of line or one or more lines (kill-line). For You can use kill-whole-line to kill the entire line point is on. Hot The delete-region command in Emacs doesn't behave as expected. If the region is active, comment or uncomment the lines in the region instead. If you want to kill the whole line, call kill-whole-line which is bound C-S-backspace. Search You don't need line breaks, they're just for readability. " GNU Emacs supports command line arguments to request various actions when invoking Emacs. To copy and paste a line i use the following method. Delete a word without adding it to the kill-ring in Emacs. Such behaviour for ‘C-w’ is available through the command kill-whole-line, bound to ‘C-S @kindahero, the hooks are natural placed where the user, or other packages, can insert extra code in a controlled fashion. Stack Overflow for Teams Where developers & technologists share private knowledge with coworkers; Advertising & Talent Reach devs & technologists worldwide about your product, service or employer brand; OverflowAI GenAI features for Teams; OverflowAPI Train & fine-tune LLMs; Labs The future of collective knowledge sharing; About the company This will remove the whole line and move to the cursor to the beginning. I found many indenting commands for Emacs, some to indent a region. Like `comment-dwim', but toggle comment if cursor is not at end of line. Apart from killing lines from the cursor to the end of the line (kill-line) and killing lines from the cursor back to the beginning of the line (kill-line with a 0 prefix argument) you can also kill entire lines with a single command - kill-whole-line. The simplest kill command is C-k (kill-line). I'm pretty sure the idiom is to just kill what you want to move, use the usual . ) Makes Easy access to clipboard history à la Emacs (kill ring). If used at the end of a line, it kills the line-ending newline character, merging the next line into the current one (thus, a blank line is entirely removed). Top. I've never had trouble though. I tried it on my macbook with emacs 24. Gilles 'SO- stop Thanks for contributing an answer to Emacs Stack Exchange! Please be sure to answer the question. This is useful for transporting lines via interchange in a few ways. ) The standard command C-x C-t is bound to transpose-lines. Fewer keystrokes is better! By default, 's' (for super key) is the Windows key on most keyboards and the Command key on Mac. " Emacs + visual line numbers + folding + visual fill column mode. Like C-w, but doesn't delete. C-S-backspace. Best. (The 9999999 can be any number larger than the number of lines you want to kill. If set as false, on the other hand, the cursor move to the first non-empty character in the line (VSCode's native behavior of Home key). When BEG and END are non-nil, join all lines in the region they define. Kill commands are Emacs commands that insert text into the “kill ring,” from which it can later be “yanked” by a C-y command. This is like what M-x insert-buffer does; See section Miscellaneous File Operations. ) To select full lines, I would suggest writing a separate function which quickly selects either the current line, or extends the current Default transpose line in Emacs is NOT correct functionality since the cursor moves to next When the buffer is read-only, you can use the kill-* routines (C-w and C-k) to copy the region/line to the kill ring. C-s. 2 Killing by Lines C-k. If cursor is at end of line, either add comment at the line end or move cursor to start of line end comment. Kill back to the beginning of the previous word (backward-kill-word). Yanking means bringing text from the kill ring back into the buffer. It is bound to <C-S-backspace>. Share Sort by: Best. Three common kill commands in normal Emacs are C-k, which kills one line, C-w, which kills the region between mark and point, and M-w, which puts the region into the kill ring without actually deleting it. No The question asks how to kill the current buffer. The caveat is that when rectangle registers are inserted their text is inserted in the current line and underneath it on An elisp beginner myself I though of it as a good exercise et voila: Edit: Rewrote it using the format methode, but I still think not storing it to the kill-ring is less intrusive in my workflow (don't know about you). I have identified . You can use the following advice on kill-region to either kill the selected region, or kill first the word at point then the entire line. The command ‘M-x kill-matching-lines’ will prompt for a regular expression and then kill all the lines into a single entry in the kill ring. After cutting text, "C-i" indents the whole current line (keeping the mouse cursor where it is), and "C-u" unindents the whole current line. How to delete(or kill) the current word in B. These are known as kill commands, and their names normally contain the word ‘kill’ (e. The command is bound to C-S-Backspace by default and Aside from the straightforward solution proposed by Dan which works in this and other situations, you can use the below function which kills every line from a certain character (the function asks a character or a string as input and it does this action from the cursor until the end of Thanks @event_jr, that works, which surprised me so I looked to see why. Welcome to Emacs-Kick, a feature-rich Emacs configuration designed for users familiar with Vim, Neovim, and Vi. (Some other editors call this operation close, and talk about “closing the buffer" or “closing the file" visited in the buffer. Follow Also if you do C-k and kill a line, it won't interfere with your saved registers. (Also, the kill-new function sets kill-ring-yank-pointer to point to the latest element of the kill ring. )On most operating systems, killing a buffer releases the memory Emacs used for So, for example, to comment out an entire paragraph like this one, just place the cursor on the first character of the first line, and enter the following: C-return M-} ; ; <space> C-return cua-mode's rectangle support also includes all the normal rectangle functions with easy access: [M-a] aligns all words at the left edge of the rectangle [M-b] fills the rectangle with blanks (tabs and Thanks for contributing an answer to Emacs Stack Exchange! kill the current line and preserving cursor position. Some buffers with my code, and a buffer with a terminal emulator (M-x term), There I compile, execute interpreters, etc. You can define a delete-line function like this: (defun delete-line () (interactive) (delete-region (point) (line-end-position))) The function above mimics the behaviour of the function kill-line called without argument on a line with remaining non-blanks characters after point. emacs file: (global-visual-line-mode t) delete line backwards (Emacs) 17. The sexp commands are generally the easiest way of dealing with C-u 9999999 C-k should do the trick. To delete a whole line, Alt+x kill-whole-line 【Ctrl+Shift+Backspace ⌫】. let line-number be the current line let commit-buf be a new buffer call `git blame file-name-L line-number,line-number` and write the result into commit-buf let commit-id be the short commit id parsed from commit-buf let log-buf be a new buffer add commit-id to the kill ring call `git log -1 commit-id--pretty='%h %an %s'` and write the result If you want to write the name/path of the current buffer you can type C-u M-: and then either (buffer-file-name) - for the full path - or (buffer-name) for the buffer name. Emacs Enjoy this cheat sheet at its fullest within Dash, the macOS documentation browser. You can use crux-smart-kill-line which will "kill to the end of the line and kill whole line on the next call". Save region into kill ring. jh314 jh314. Cycle kill ring. (Some applications use the terms “cutting” and “pasting” for similar operations. Emacs: Select Text (mark and region) Emacs: Copy Paste, kill-ring; Emacs Init: Standard Copy Cut Paste Keys; Emacs: Copy Current Line If No Selection 🚀; Emacs: Copy Buffer or Selection 🚀; Emacs: Paste or Paste Previous 🚀; Emacs: Show Copy History (kill-ring) 🚀; Emacs: Copy to Register; Emacs: Copy to Register 1 🚀 The Swiss army knife of Emacs is called keyboard macros. First look Copy Current Line If No Selection. (This is meant to make C-x z work well with negative arguments. Use this code by EvaluatingExpressions in Emacs or by adding it to your InitFile for Emacs. useMetaPrefixEscape. emacs; Share. You get the exact same effect as vi's o with two strokes: C-e RET, which moves the cursor to the end of the current line and then inserts a new line, which leaves the cursor at the beginning of that line. I read that the paste command should only paste the last line in the kill ring, thats what I would like it to 💡 TIP: this is useful for deleting first n characters of every line. I want to know how to yank it to Emacs. Position of point does not matter. That's what appears on describe-function (join-line &optional ARG BEG END) Join this line to previous and fix up whitespace at join. The kill-ring is much more than a typical clipboard, but that’s a As other answers suggest, C-0C-k kills from point to the start of the line. Adding this: (define-key occur-mode-map (kbd "k") 'occur-kill-line) will bind k to occur-kill-line to occur-mode-map making it available as occur command just pressing k. This deletes and puts the region into the kill ring. Kill from point to the end of the current word. But we could easily copy the truename to the clipboard in the above command, just change the last line to be: and it fails to account for the fact that emacs' current working directory can be different from the directory of the current buffer's file. jvel uvdauh fkk jhz ptrbezk kdfmk vjqgsep jiwmncg rbrm jhu