A text editor, usually characterized by its extensibility. Often described as "the extensible, customizable, self-documenting, real-time display editor."

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2answers
201 views

Emacs - Changing show-paren-mode Areas

I like show-paren-mode in Emacs, but I would really like to change the highlighting behavior for closing brackets. That is, I want the opening bracket to be highlighted when the point is on the ...
3
votes
4answers
991 views

emacs copy and paste

How can I copy from emacs and paste into another instance of emacs or else where? If I do C-space, M-w, and then C-y, I can only paste in the open instance of Emacs. If I navigate to another Emacs ...
3
votes
1answer
892 views

How to jump on a position specified by line and column?

When opening a file one can use $ emacs +2:9 practice.b Which will open file ‘practice.b’ on line 2 and character 9 on that line. How do I jump like this in an already running Emacs? I know about ...
3
votes
2answers
386 views

Emacs and Trac Integration

Is there a way to integrate Trac and Emacs? e.g. edit Wiki pages in org mode, edit and manage tickets from within emacs?
3
votes
2answers
203 views

Wiki for emacs users

I am looking for a new wiki software for a small private network. Since all users are very addicted to emacs, it would be nice to make everything "emacs compatible". What wiki software is most ...
3
votes
1answer
219 views

End of lines problem in emacs when editing markdown texts via It's All Text

I want to edit markdown source in emacs using the It's All Text plugin for firefox. In markdown you have to add two spaces to the line-end to get a new line. Suppose there is such a newline in a ...
3
votes
2answers
777 views

Emacs auto encryption and gpg

Emacs encrypts/decrypts .gpg files automatically. But recently I have lost the ability to decrypt files encrypted by the Linux gpg tool and vice versa. I use: passphrase symmetric encryption gnupg ...
3
votes
1answer
1k views

Disabling caps lock by setxkbmap makes it Shift key in Emacs

I'm using GNU Emacs 23.2.1. within Xfce 4.8.0 (both coming from the Ubuntu Natty repository). I disable the CapsLock by running /usr/bin/setxkbmap -option "ctrl:nocaps" at the beginning of the Xfce ...
3
votes
1answer
39 views

How to switch Emacs windows from vertical split to horizontal split? [closed]

Suppose I have two windows open in Emacs: Window A .............. Window B Is there a way to switch to : : Window A : Window B : : (horizontal split to ...
3
votes
1answer
92 views

How to replace a char at the cursor in emacs lisp

I want to create a minor mode that helps to input thai tone character. This is what I wrote: (defvar thai-input-mode-map (let ((map (make-sparse-keymap))) (define-key map "2" (lambda () ...
3
votes
3answers
75 views

emacs: in terminal selected string gets lost on ctrl-k

I select an absolute file name with the mouse in a terminal I want to open this file in a running emacs: ctrl+x ctrl+f Emacs mini buffer: contains "~/...." I enter ctrl-a ctrl-k to delete "~/...." I ...
3
votes
1answer
1k views

Make hunspell work with emacs and german language

I want to make hunspell work with emacs24 and a german dictionary on a ubuntu 13.04-box. To do so I installed hunspell and hunspell-de and added the following to my .emacs file: (setq ...
3
votes
1answer
131 views

How to use the Meta/Alt Key with tput?

I want to redefine keybindings for the commandline of a lisp dialect. The commandline is actually modeled after Vi and implemented with tput/terminfo. I want an alternative version with Emacs ...
3
votes
1answer
108 views

can color-theme bind to a buffer?

I want to use different color-theme for different file types. I tried to use add-hook to set the color-theme for the major-mode, but it only applies when the buffer is first load. If I switch to ...
3
votes
1answer
836 views

Emacs cperl mode - how to use tabs for indentation instead of spaces

Is there a way to make cperl mode in emacs use all tabs for indentation instead of spaces? I've tried setting indent-tabs-mode, and cperl-tab-always-indent. Here is my .emacs file: (defalias ...
3
votes
1answer
151 views

Can you run X11 in Emacs?

I'm new to Emacs, and I find it to he very useful, it's almost like a Text UI with tabs and windows and such. And so many applications. Such as IRC, shell, email, and file manager. But there something ...
3
votes
1answer
57 views

Window display table and buffer display table conflict in Emacs

In Emacs; Is there a way for both window-display-table and buffer-display-table to have effect at the same time? The reason is, I'm using Pretty-Control-L (from Emacs Goodies El script package) and ...
3
votes
1answer
65 views

Underscores in variable names and Emacs `f90-mode`

Editing Fortran in Emacs with f90-mode, I would like the “word commands” M-b, M-f, M-d, M-DEL and so on to act on “words” as separated by underscores. On the other hand, for the syntax highlighting, ...
3
votes
1answer
346 views

Unset Fn key in emacs (console)

When I run emacs24 on the console the Fn key on both my Lenovo laptops sets the selection mark (in the same way as C-SPC). That's pretty crazy behavior as I need the Fn key to change screen ...
3
votes
1answer
99 views

Customizing less colors

When using less in OS X, how can I customize the colors with with things are displayed? When I run less within an ansi-term in Emacs the colors don't come out nicely. $ less --version less 418 ...
3
votes
1answer
111 views

Emacs soft line wrap at word boundary

How can I have emacs set to move the the last word at the 80 character mark? What I mean is this: Instead of ran/ ge I would like emacs to place the whole word range on the next line at the 80 ...
3
votes
2answers
237 views

Why does emacs movemail take precedence over mailutils movemail?

I have installed mailutils from the Ubuntu 12.10 repo and specified the rmail-mailmove-program as either /usr/bin/movemail or /usr/bin/movemail.mailutils but in either case emacs reports ...
3
votes
1answer
338 views

Can emacs use gpg-agent in a terminal at all?

I understand that there are problems with getting pinentry-curses to work with emacs (see some of the comments on http://emacswiki.org/emacs/EasyPG), and so using emacs in a terminal isn't compatible ...
3
votes
0answers
35 views

Emacs automatically adding BOM to XML file

This appears to be related to this discussion but I have exactly the opposite use case. I do not wish to insert a BOM but emacs appears to be inserting one in XML mode (without even being in ...
3
votes
0answers
50 views

How can you achieve vi's `se ai` in Emacs?

What's the simplest way to set up auto indentation in Emacs? I can see that auto-fill correctly wraps, say: This is an indented block, and the wrapping happens as expected. On the other hand, I ...
3
votes
1answer
109 views

How to show console color in Emacs shell

When I run a command by smart-compile, I get string like this. [32mYour bundle is complete![0m [32mIt was installed into ./vendor/bundle[0m I think [32m and [0m represent color in console. Is ...
3
votes
1answer
182 views

Graphical console applications in Emacs

I am having trouble running htop within an ansi-term in Emacs 24.2. It looks like some of the control characters are not interpreted correctly. I thought ansi-term was capable of handling font ...
3
votes
1answer
99 views

Timelineview of all agenda files

Is it possible to get a timeline view that combines the entries from all agenda files?
3
votes
0answers
243 views

Emacs complains: font 'serif 10' is not defined

I am running Linux Mint 12 and trying to start emacs but keep getting this error: font 'serif 10' is not defined It seems obvious to me that I don't have the correct font. However, I cannot for ...
3
votes
0answers
139 views

Configure Emacs to use Chrome as the web browser of choice?

Using Emacs on a Linux system I click: Scala>Browser Scala API which produces a terminal window with this message: /usr/bin/xterm: Can't execvp lynx: No such file or directory How do I inform ...
3
votes
0answers
268 views

How to Select Tutorial Chapters in Uemacs

I finished installing uemacs 4.0.15.1 from github. I have some experience with GNU-emacs and I wanted to give this a try. I got stuck from the beginning. I opened (by pressing Esc+?) the uEmacs/PK 4.0 ...
3
votes
0answers
764 views

In emacs, is there a way to Hex edit/view a buffer without losing the undo info?

When I use hexl-mode in emacs, it discards the buffer's undo info. Is there another way to hex-edit the buffer and yet retain the undo info? If there is no alternative hex-editor, is there a ...
2
votes
4answers
241 views

Recover GUI window after minimizing in ratpoison

I'm running ratpoison. I was running emacs started through a keybinding (hence no xterm). Then I hit Ctrl-Z by mistake and emacs disappeared (emacs iconify-or-deiconify-frame). I know it is still ...
2
votes
1answer
208 views

bash command line editing (Emacs shortcuts)

When writing a command on the bash command line, I can use CTRL+w to delete a word backwards, or ALT+d to delete word forwards. The problem is, that these two shortcuts are not exactly complementary: ...
2
votes
2answers
514 views

Why does my Emacs toolbar look different over ssh w/ X forwarding on Cygwin vs CentOS?

I'm using Emacs 24.2.1 installed on a CentOS 5 server, which I ssh into with X forwarding (using -Y). I have both a Windows laptop with Cygwin/X installed, as well as a desktop running CentOS 6. When ...
2
votes
2answers
161 views

Editing the *bookmark list* buffer on Emacs

On Emacs (using Bookmarks+), if I type C-x r l I can open the buffer *Bookmark List* and navigate through my bookmarks. On this buffer, if I type Enter on a given bookmark, Emacs opens the bookmark, ...
2
votes
1answer
175 views

What is .emacs? How do I edit it?

In this article, I don't understand step 7: 7. Add (load-library “init_python”) in your .emacs How can I do this?
2
votes
2answers
57 views

How to stop emacs server

I started a Emacs in my terminal, and then started running Emacs server inside it by M-x server-start. Now I would like to cancel running the Emacs server without exiting the Emacs process. There ...
2
votes
3answers
96 views

Emacs paste into search (C-s) field?

Let's say you are writing code in one of Emacs window and then want to search for a string that you have copied manually (M-w) some time before. The problem is, that by default, when you issue C-s, ...
2
votes
1answer
174 views

emacs python2.7

I would like to have emacs work as a python ide for me. I can't seem to find how to compile from within emacs. I'm using python2.7 but when I do M-x python-mode it seems to compile using python2.7. Is ...
2
votes
3answers
269 views

Emacs Message: save sent mails

How do you make Emacs Message (C-x m) save outgoing mails? Is there a standard way to do this? You could C-x C-s but this is inefficient and easy to forget, besides, you can't be 100% it is the mail ...
2
votes
1answer
623 views

Why dialog doesn't support emacs shell on Debian?

Dialog is a utility that provides dialog boxes from shell scripts, you may have seen them in aptitude during upgrades. When i use Emacs shell (M-x shell) and type sudo aptitude safe-upgrade, i get the ...
2
votes
1answer
193 views

How to bind emacs abort to key

This is from a .el file loaded in my .emacs file. What do you think? ;;; Sun keyboard bindings ;; the below line does not work: ;; when <cancel> is pressed, the minibuffer echoes "Quit" ;; but ...
2
votes
1answer
1k views

Load my .profile for bash in Emacs terminal buffer? (multi-term mode)

I've got multi-term mode (derived from ansi-term) with bash started in Emacs 23.3, which is a terminal emulator running in Emacs. However, I noticed that it did not load my user profile, including ...
2
votes
2answers
102 views

How will apt-get handle my manual installed software?

Suppose the Emacs version in the APT repository is 24.3, I configure && make install my own emacs 24.4. After a long time, the software in the APT repository was updated to 24.5. What would ...
2
votes
2answers
667 views

Can I Change Caps Lock to Hyper/Additional Modifier?

In Arch Linux, I have Caps Lock function as an alternate Ctrl: In the console through a personal keymap, and in X through a "kbd" option in xorg.conf. I've already researched a little about changing ...
2
votes
1answer
183 views

Building Emacs from trunk without admin access

I cloned the official trunk branch with: bzr branch bzr://bzr.savannah.gnu.org/emacs/trunk I then built autoconf, automake and texinfo. I also updated my PERL5LIB to make it include ...
2
votes
1answer
650 views

Set tab indent in Emacs

I have a very simple thing I want to do in Emacs. I want to set it so that when I press the TAB key, it inserts two spaces. Just this. It's all I ask. I have tried doing this for a couple of years ...
2
votes
1answer
684 views

Emacs: query-replace, regular expression, reuse of search result

How do I combine something like query-replace with a regular expression search-and-replace that in part reuses the search result? In my case, how to transform The programmers are "sort of" ...
2
votes
1answer
67 views

How to ensure that a custom emacs macro operates on region?

Suppose I define a custom macro in emacs in my .emacs file. Is there a way to ensure that it works only on the region I marked in a buffer before executing my command, without going into details of ...