Emacs rectangle copy. How to substitute multiple lines between delimiters.

Emacs rectangle copy Transpose emacs rectangles. Copy the lines using copy-rectangle-as-kill (C-x r M-w) or cut them using kill-rectangle (C-x r k). See Registers. Call copy-rectangle-as-kill on the rectangle before the =. I've tried pressing 'Enter', which just finishes the string edit and replaces it for the rectangle contents. See section Saving Rectangles in Registers. Place point right at the end of the line with the last =. Switch to a programming mode where aligning at the equal sign makes sense, e. For example, C-x r r 1 would save the rectangle content in a register named 1 , You can also copy rectangles into and out of registers with C-x r r r and C-x r i r. Then click on the copy button to copy the selected text region. Move cursor to before cat. " Rectangles – Kill & yank rectangular sections ; Buffers – Use buffers as additional cut/paste registers; Elisp – Manipulate kill ring programmatically with Lisp; Registers, rectangles and buffers complement the main kill ring for specialized applications. We moved past the cell phone column and then added some space between the cell phone and hours columns. el; See also RectangleMark and ColumnNumberMode. Clear out the region-rectangle with spaces (picture-clear-rectangle). See Rectangles. Then, mark the rectangle containing the 'A's and use kill-rectangle (C-x r k) to end with the desired result. baboon bugle 3. C-c C-w r. 3) Copy the rectangle selected with cua-copy-rectangle (bound to M-w) OR kill the rectangle with cua-cut-rectangle (bound to C-w) 4) Finally paste with cua-paste (bound to C-y) UPDATE: In Emacs 24. Emacs has commands to kill rectangles, yank killed rectangles, clear them out, fill them with blanks or text, or delete them. Emacs has commands to kill rectangles, Here's how to insert A to Z using rectangle-number-lines. " The two commands org-table-select-col and org-table-copy-col in the following lisp code allow the selection and the copying of the current table column. 3. Improve this answer. Yes because when a rectangle is selected CUA binds M-u to cua-upcase-rectangle which, not surprisingly, works nicely. 〔see Emacs: Copy to Register〕 put this in your Emacs Init File: (defun xah-copy-rectangle-to-kill-ring (Begin End) "Copy region as column (rectangle region) to `kill-ring' See also: `kill I you are planning to use emacs rectangle command you avoid the use of registers by using the command copy-rectangle-as-kill bound C-xrM-w, execute the command after selecting a region this will copy the rectangle (see this for an example of how marking rectangles works). Using the versatile matches function rectangle-mark-mode is a fairly young feature; it was introduced in Emacs 24. Cua-mode allows one to use ‘C-v’, ‘C-c’, and ‘C-x’ to paste, copy, and cut the region. C-x SPC — enter rectangle mark mode Replace rectangle contents with string on each line: C-x r t; Open rectangle, shifting text right: C-x r o; Clear the rectangle by replacing all of its contents with spaces: C-x r c; Number the rectangle lines: C-x r N; You can also copy rectangles into and out of registers with C-x r r <register> and C-x r i <register>. 13. Move cursor to before bird. 10. One of the more esoteric parts of the Emacs copy/paste landscape is the rectangle selection. C-uC-xrN to insert a number sequence in its place. Set mark and point to the corners of the column rectangle; C-xrk to delete the rectangle. 2. M-x rectangle-number-lines. gopher guitar You probably want to use copy-rectangle-to-register and insert-register: C-x r r runs the command copy-rectangle-to-register, which is an interactive compiled Lisp function in `register. You might want to It might seem natural to copy the rectangle of 'B's and yank them to the new location, but a better solution is to simply copy the lines 'A and 'B' lines and and yank them in their entirety between the 'C' and 'D' lines. C-c C-w r Similar, but save rectangle contents in register r first (picture-clear-rectangle-to-register). C-c C-y Cua-mode is part of GnuEmacs versions 22. ALM_KRmet_DCDO_RPMP_STOP 3. It will prompt you to enter Emacs offers another way to define areas to delete, copy, and move around: using rectangles. The <register> can be any character. This has been fixed in Emacs-25 where rectangle-mark-mode has been improved so you can move the cursor past the "end" of a line (and where you For another rectangle selection mode that tries to unify rectangle and normal selection operations, try CuaMode (which is part of Emacs, unlike this package). RET moves the cursor to the next (clockwise) corner of the rectangle, so you can easily expand it in any direction. Call M-x align. 5. And I've also tried 'Ctrl + q', for quoted insertion, then typing 'Enter', but emacs types in a '^M'. The file looks like: 1 I am a random text 2 I am not 3 G, you've gone mad 4 Click on this link 5 Transfer in progress (we've started the transfer process) 6 But transfer happened yesterday 7 No you are 8 Oh please! Emacs offers another way to define areas to delete, copy, and move around: using rectangles. Ask Question Asked 12 years, 7 months ago. Otherwise, Emacs would have blithely inserted the hours column into the middle of the cell phone column. 5. fish flugelhorn 7. To yank the last killed Rectangle commands were originally part of Emacs’s PictureMode. 1. (copy-rectangle-as-kill). 4 (not released yet), you can use cua-rectangle without having to enable cua-mode, the relevant command is cua-rectangle-mark-mode. ALM_KRmet_DCDO_RPMP_START 2. Here‘s the incantation for rectangle wizardry: Ctrl + x r r to select a rectangle. 4. el'. ALM_KRmet_DIDC_RPMP_TRIP 4. crocodile cornet 4. Rectangles are just what they sound like: rectangular areas that you define and manipulate using special rectangle editing commands. C-c C-k Clear out the region-rectangle with spaces (picture-clear-rectangle). You will anyway need to load library picture. CUA's rectangle editing is pretty awesome. Or you could find some other key binding that's Here is how Emacs made my life easy. Original answer: (defun my-fill-rectangle (start end) "`fill-region' within the confines of a rectangle. A register can contain a rectangle instead of linear text. ones not in picture mode) and for pasting rectangles C-x r r - Copy a rectangle to a register (copy-rectangle-to-register) Use C-c C-c to exit picture mode. The package does a whole lot more, too: ‘C-z’ to undo, Shift-movement to select, and it includes Yes and no. Viewed 927 times 3 . It is bound to C-x r r. dog didgeridoo 5. Copy the region-rectangle into register r (copy-rectangle-to-register). This lets you select, cut, and paste rectangular regions of text – think columns in a CSV file or tabular data. Copy rectangle to register r (where r is any This is shift-select-mode, and it is enabled by default in Emacs 24+. On some (non-chiclet) keyboards, you should be able to hold down C-S-with a single pinky. GIT: rect. answered Jun 14 The standard rectangle commands may also be useful. Kill a rectangle: Does anyone know a command or somtething to copy an rectangular selection (as with C-x r M-w / copy-rectange-as-kill) and put the killed rectangle into the system clipboard Rectangle commands operate on rectangular areas of the text: all the characters between a certain pair of columns, in a certain range of lines. Then you can paste the copied retangle by doing C-xry. (copy-rectangle-to-register REGISTER START END &optional DELETE-FLAG) Copy rectangular region into register REGISTER. Use C-RET to start a rectangle, extend it using the movement commands, and cut or copy it using C-x or C-c. Step 1: Copy the lines as a rectangle. Finally, click on the paste button to paste the text. The full details warrant a guide of their own! The Copy-Paste Superpowers of Emacs When replacing rectangle contents with a string, I don't seem to be able to insert a newline onto it. Similar, but save rectangle contents in register r first (picture-clear-rectangle-to-register). With a prefix argument, delete the text. You can also use (cua-selection-mode t) in place of the code given. There are two commands you can use for making blank I have a little helper that I use that lets me copy a column of lines from any program and paste it into Emacs as if I had obtained it through copy-rectangle-as-kill. Undo the alignment with C-x u. This is in Emacs 24. No because upcase-region doesn't work on rectangles, and M-u is upcase-word by default (upcase-region is bound to C-x C-u). Also see related question: emacs string-insert-rectangle vector of CUA mode provides enhanced rectangle support with visible rectangle highlighting. 3 Saving Rectangles in Registers. One thing you can do is using C-@ instead of C-SPC - both are bound to set-mark-command by default. You can also use the picture-mode commands without turning on picture-mode, but in that case their keys are not bound. Once in calc, you can operate on those numbers using . 2. Rectangle commands are useful with text in multicolumn formats, and for changing text into or out of such formats. Look for the "CUA rectangle support" heading. To copy text using GUI in Emacs, select the text region by clicking the mouse’s left button and dragging the mouse to the end of the region to copy. This is the block of text that I intend to copy as rectangle (without the line numbers). C-c C-y. 1. 💡 TIP: you can use copy-rectangle-to-register to copy it to register. So you can, for example, do this: Use C-x r r to copy a rectangle to a register. copy-rectangle-to-register. There are also a few special ways to mark things: C-x h — mark the whole buffer. In addition to simple sums, speedRect offers powerful two-way communication with calc for sending in and yanking out columns of numerical data: It can send columns of numbers to calc as a matrix (2D array of numbers). (defun org-table-goto-col-beginning () "Go to beginning of current column and return `point'. C-x r M-w (copy-rectangle-as-kill) is the equivalent of M-w for rectangles: Here a command to copy rectangle region to emacs's kill-ring. You can bind it to the key of your liking and/or insert it via easy-menu-define-key into org-tbl-menu. set-mark-command 【Ctrl+Space】. C-x r M-w (copy-rectangle-as-kill) is the equivalent of M-w for rectangles: it records the rectangle as the last killed rectangle, without deleting the text from the buffer. UPDATE Emacs inserts the rectangle exactly where you tell it to. C-x r d. Rectangle Selections: A Niche Superpower. Most commands are still unaware of it, but kill/yank do work on the rectangle. You can also kill or copy rectangles onto the kill ring which is convenient for yanking rectangles into ordinary buffers (i. You can press any of these repeatedly to grow the selection. Follow edited Jun 14, 2016 at 12:50. Normal text you type is inserted to the Calc is an ancient and powerful calculator in emacs with many capabilities, including operating on matrix data. Editing with rectangles is useful whenever you want to move or delete vertical columns of information; for instance Similarly to Jonathan Leech-Pepin's answer, you can also use the non-cua rectangle editing commands (albeit in two steps instead of one). There are many nice column editing features in CUA mode. Modified 9 years, 10 months ago. With prefix argument, delete it as well. My problem: The problem is that C-x SPC does something different from C-SPC - it is bound to rectangle-mark-mode, which causes the behaviour you're seeing: the selection is rectangular, rather than a range of text. Suppose I have this text: Make emacs explicitly copy to/from the X11 selection and clipboard buffers? 2. alligator alphorn 2. ine1 line2 line3 Step 2: Make space for the lines to be inserted in the table With Magnar's multiple-cursors library you can place a cursor at the beginning all lines in a selected region; then you can hold down the shift key and the alt key and move the arrow once to the right (which will select the word on each line; then you can hit the copy command (which should also deselect the region, if not then press C-g one time); then hit the space bar, type an Q&A for those using, extending or developing Emacs. Share. e. Traditional rectangle commands. 〔see Emacs: Edit Column Text, Rectangle〕 . Since this conflicts with very important keybindings in Emacs, these CUA bindings are only active when the mark is active. See Rectangles, for basic information on how to specify a rectangle in the buffer. Similarly, M-x yank-rectangle will paste in a column of text. elephant euphonium 6. 1 and later (at least). Using built-in emacs stuff. Move the If you have data in columns in a text file with M-x delete-rectangle or M-x kill-rectangle you can delete a single column of data. The NEWS file says: "New command C-x SPC (rectangle-mark-mode) makes a rectangular region. . : M-x python-mode. Delete the text of the region-rectangle (delete-rectangle). Copy last killed rectangle into the buffer by overwriting, with upper left corner at point (picture-yank Yes, you can copy and paste text using GUI in Emacs. Read about it in the commentary of M-x find-library RET cua-base RET. " Based on this I assume what you are trying to do is not possible (yet) with rectangle-mark-mode. Rectangles are just what they sound like: rectangular areas that you define and manipulate You can also copy rectangles into and out of registers with C-x r r <register> and C-x r i <register>. g. Very useful for doing the This has been fixed in Emacs-25 where rectangle-mark-mode has been improved so you can move the cursor past the "end" of a line (and where you can use C-x C-x to go to Emacs has commands to kill rectangles, yank killed rectangles, clear them out, fill them with blanks or text, or delete them. Below shows the point and mark locations I used when copying/cutting the rectangle. For example, take the following text: 1. C-x r r r . 1 with Org 8. After hitting Ctrl+RETURN, binded to cua-set-rectangle-mark, you get some help in the minibuffer: But I can't find the shortcut to cut/kill C-RET again to exit the rectangle mode. How to substitute multiple lines between delimiters. In addition to the above, I can mark the rectangle with C-x SPC, copy with M-w, and yank into the column with C-y; and the same copy/yank works for cua-selection-mode's rectangle editing. mdy uuet stgdk lydq zacp osirkrhr xthxol xbj foxx snjaqzz