Emacs repeat last command
WebMay 25, 2010 · This is because the default uncomment function has 3 arguments but the one defined above has 2. The best way to fix this is to simply delete the uncomment function from the code and retain the keybinding, so it uses the default uncomment function. Or in other words just use this: (define-key ess-mode-map (kbd "C-d") 'comment-region) Web1. Some existing functions have ability to remember last input, which you can use in the next command call - for example, replace-string will suggest the last replacement by …
Emacs repeat last command
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WebJan 2, 2014 · Repeat the last command that has prompts. Get the actual emacs lisp code to do the same thing, with filled arguments. For example, Alt + x query-replace and type … Webesc-k will give you the last run command subsequent presses on keys "j" and "k" (both lower case) will take you up and down in the command history. if you want to edit a line, use keys "h" and "l" (lower case again) to move "left" and "right" respectively. Use "x" to delete character under cursor.
WebRepetition ends when you type a character other than z or press a mouse button. For example, suppose you type C-u 2 0 C-d to delete 20 characters. You can repeat that … WebMay 24, 2024 · How to repeat the last executed command in Emacs and how to convert the last executed command in Emacs to a complex command you can store for later …
WebDec 12, 2013 · (interactive) (let ( (repeat-previous-repeated-command command) (last-repeatable-command 'repeat)) (repeat nil))) Here is how you could then define `C-x', which is already a prefix key, as also a repeatable key for an action command, in this case, `backward-char': (defun backward-char-repeat () "Like `backward-char', but repeatable … Web;; The basic strategy is to use last-command, a variable built in to Emacs. ;; There are 2 issues that complicate this strategy. The first is that ;; last-command is given a bogus value when any kill command is executed; ;; this is done to make it easy for `yank-pop' to know that it's being invoked ;; after a kill command.
WebFeb 20, 2012 · Type multiple times on C-_ to redo what have been undone by C-_ To redo an emacs command multiple times, execute your command then type C-x z and then type many times on z key to repeat the command (interesting when you want to execute multiple times a macro) Share Improve this answer edited Oct 8, 2014 at 2:59 programking 1,366 …
Webhow to repeat the last command typed using M-x only? M-x M-p RET. There's also C-x M-: for repeating "complex" commands, which are commands involving interactive … chann wargaWebMar 8, 2012 · Emacs Tip #4: Repeat Last Command less than 1 minute read Some times you’d want to quickly repeat an Emacs command several times and most of the time it … channybearup winesWebOct 9, 2011 · The `last-command' variable in Emacs Lisp. I wrote a snippet to copy previous line to point,if I repeat the command,it copy more previous line. It's here: … channy cherald facebookWebCtrl + r Recall the last command including the specified character (s). searches the command history as you type. Equivalent to : vim ~/.bash_history. Ctrl + p Previous command in history (i.e. walk back through the command history). Ctrl + n Next command in history (i.e. walk forward through the command history). harlingen sda church facebookWebJul 4, 2016 · Alt + 0 +.: first argument of last command = mv Some useful shortcuts: Alt +.: insert last argument from last command (repeat to go back in history) Alt + number +.: insert #nth last argument from last command (repeat to go back in history) channy astrologyWebFeb 20, 2012 · If you have pressed any keys (whether typing characters or just moving the cursor) since your last undo command, there is no need to type C-g before your next … channy botWebTherefore, to re-apply changes you have undone, type C-f or any other command that harmlessly breaks the sequence of undoing; then type C-/ one or more times to undo some of the undo commands. Alternatively, if you want to resume undoing, without redoing previous undo commands, use M-x undo-only. channy cherry facebook sheffield