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  • Gnu Emacs indenting of my typedef

    - by Kinopiko
    Gnu Emacs is insisting on indenting my typedef as follows: typedef enum { horizontal, vertical, } shapes; I want it to indent as follows: typedef enum { horizontal, vertical, } shapes; What switch can I use to get that?

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  • Emacs braces indentation

    - by Zurahn
    I can't for the life of me find any answer to this through conventional Internet means, so I'm hoping for some help. Emacs for me right now tends to do indentation on braces as follows: if( ... ) { } Which I find incredibly irritating; I've never even seen this behaviour anywhere else. At any rate, the behaviour I'm expecting is, if( ... ) { } If anyone knows how to modify this, it'd be greatly appreciated.

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  • Accessing StackExchange API from Emacs

    - by cschol
    I am trying to access the StackExchange API from Emacs' elisp: (require 'url) (require 'json) (defvar url-http-end-of-headers) (defun read-json () (interactive) (with-current-buffer (url-retrieve-synchronously "http://api.stackoverflow.com/0.8/users/2386") (goto-char url-http-end-of-headers) (json-read))) M-x read-json results in the following error: JSON readtable error. Am I missing anything?

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  • Automatically closing braces in emacs?

    - by Dave Rigby
    Hi I've seen a plugin for Vim called AutoClose (discovered from this post) which automatically adds the closing brace when typing '(', '{' etc. For example; when I type the following ( | is the cursor): int main(| I would like the closing ) to be inserted automatically for me: int main(|) Does anyone know of a similar feature for emacs - Google has failed me this time!

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  • suggestion for \cite in emacs with auctex

    - by voodoomsr
    Hi, i would like to now how can i get the suggestion when i do a \cite in emacs-auctex. The minibuffer tells me when i do C-c [ that "No valid bibliography in this document, and no default available". So how can i set this default?, i have a separated file with my bibtex references that is call by a master document, and i want the suggestion for any of the other files included.

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  • editing Rnw in Emacs, gets confused if in math mode or not

    - by stevejb
    When editing .Rnw files with emacs, sometimes it gets confused as to if I am in math mode or not. Then, the syntax highlighting gets messed up, and C-f-i inserts \textit{} and \mathit{} opposite to how it normally should. Is seems like there is some bool storing the state of math mode or not, and it gets inadvertently flipped. Is there a way I can manually flip it back?

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  • Make emacs autocomplete Ruby methods

    - by Mad Wombat
    Is there a way to make emacs pull autocompletions of ruby methods the way Eclipse and NetBeans do? That is if I type File. and press CTRL-space in Eclipse I will get a list of File methods. Same with variables. I have installed autocomplete plugin, ruby-mode, rinari and cedet, but so far it will complete local variable and method names, but will not native ones.

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  • How to make emacs properly indent if-then-else construct in elisp

    - by Mad Wombat
    When I indent if-then-else construct in emacs lisp, the else block doesn't indent properly. What I get is: (defun swank-clojure-decygwinify (path) "Convert path from CYGWIN UNIX style to Windows style" (if (swank-clojure-cygwin) (replace-regexp-in-string "\n" "" (shell-command-to-string (concat "cygpath -w " path))) (path))) where else form is not indented at the same level as the then form. Is there an obvious way to fix this?

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  • Matlab editor not using emacs shortcuts

    - by bjarkef
    Hi Is there some way I can make the matlab integrated editor not use emacs shortcut, but use more normal shortcuts such that I can press CTRL-c and CTRL-v and not be completely confused by the editor doing weird stuff? I'm using matlab on linux btw.

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  • Emacs under Windows and PNG files

    - by Leo Alekseyev
    Would anyone have any pointers on getting PNG images to display in Emacs 23 under Win32?.. I have installed the gnuwin32 set of utilities, including libpng and zlib; C:\Program Files\GnuWin32\bin is in path. JPG files started working but not PNGs. I'd appreciate any hints on getting this to work.

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  • Emacs next-error (C-x `) visualization.

    - by coelhudo
    Hello, when I get a compiler error (in my case gcc) in Emacs (version 23 for information) I use next-error Lisp function to jump to the next error :) But when I do this the window is split vertically, but I want this to be done horizontally. Anyone know how to modify this behavior? Thanks

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  • Geben for emacs on Ubuntu 10.04

    - by jhedstrom
    I've had geben running perfectly on previous versions of Ubuntu. After the upgrade, and installing the latest version of geben (0.26), it only half works. Specifically, when in context mode, local variables are always marked as undefined. Has anybody successfully gotten geben up and running under Ubuntu 10.04, or is this a bug in geben (I've reported it as one, but thought I'd check here just in case there is a workaround). geben 0.26 xdebug 2.0.5 emacs 23.1.1 5.3.2-1ubuntu4.1 Thanks!

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  • Why are Vi and Emacs popular ?

    - by Teifion
    I've never learned to use Vi or Emacs yet people do use them still, despite there being other editors out there that are free and useful. What is it about these two and any others like them that means they hold appeal in the face of the newer editors?

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  • Hide the Emacs echo area when not in use

    - by Baldur
    The echo area is the line at the bottom of Emacs below the mode line: ~ ~ | | +-----------------------+ |-U:--- mode-line | +-----------------------+ | M-x echo-area | +-----------------------+ Now the mode line is highly customizable while the echo area is more rigid (and unused a lot of the time). The question is pretty simple: is it possible to hide the echo area during inactivity and redisplay it once it needs your attention: ~ ~ ~ ~ | | | | | | +-----------------------+ | | |-U:--- mode-line | +-----------------------+ +-----------------------+ |-U:--- mode-line | | M-x echo-area | +-----------------------+ +-----------------------+ Inactive Active This is similar to the way Google Chrome displays URLs when you hover your mose over a link and the Firefox addon Pentadactyl where the command-line is hidden by default.

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  • Emacs How to redefine Shift-R for expected use

    - by John Bellone
    I've checked my elisp files to make sure that I do not have any bindings that contain Shift+R (and I have not found any). I expect SHIFT+R to print an uppercase character, but instead I get R R undefined inside of the Emacs command line. This is only in C/C++ major modes. Any suggestions? Update: Describing the key shows that it is undefined. How would I define it for the normal, expected use (capitalizing the letter R)?

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  • Command key to Meta in Emacs

    - by dimvar
    I'm using a Mac keyboard on Ubuntu at work. What do I add to my .emacs file to turn the command key to Meta? I tried (setq mac-command-key-is-meta t) and (setq mac-command-key 'meta) and neither works.

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  • extract/slice/reorder lists in (emacs) lisp?

    - by Stephen
    In python, you might do something like i = (0, 3, 2) x = [x+1 for x in range(0,5)] operator.itemgetter(*i)(x) to get (1, 4, 3). In (emacs) lisp, I wrote this function called extract which does something similar, (defun extract (elems seq) (mapcar (lambda (x) (nth x seq)) elems)) (extract '(0 3 2) (number-sequence 1 5)) but I feel like there should be something built in? All I know is first, last, rest, nth, car, cdr... What's the way to go? ~ Thanks in advance ~

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  • Emacs, Linux and international keyboard layouts

    - by sabof
    Is there an easy way to use emacs key-bindings when you are using a not-English (Russian) keyboard layout? Whenever an international layout is on, all keystrokes are interpreted literally, M-? instead of M-a. As a result I can't use commands. It would also be nice if Linux could interpret non-prefixed and shift-prefixed keys according according to an international layout, while keeping the rest English.

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