Than happy to use editors other than emacs. If emacs is such a great & powerful text editor why relatively few people use it? Vast majority of people who need to write will be more (Technically it does not qualify because a OS implies management of hardware.). Some calls emacs as a Operating System as a joke. These seemingly wild functionalities are employed in production daily by a significant number of programers around the world. And, besides text editing, it is also used as a email reader, newsgroup reader, ftp client, irc client, web browser, shell interface, file management application, scientific calculator, calendar and personal info management application, lisp language system, among other things. It is perhaps the most powerful and most versatile text editor. Additionally, you may benefit from reading the build script here. For more detailed instructions, see the nextstep/INSTALL file. Simply copy it to your applications folder and open it to run. To build Emacs under Mac OS X: When the build is complete, you should see Emacs.app in. The downside to this approach is that it does not retain the Command key’s functionality for use in other Mac applications, You can also remap the Command key to be a control key under System Preferences/Keyboard/Keyboard/Modifier Keys to use emacs in Terminal. If you want to use your option key as meta in your terminal on the mac, under Terminal → Preferences → Settings → Keyboard check off the check box “Option as meta key” Best option in Emacs 23 is to revert to Emacs 22 settings (alt is alt, cmd is meta) with this snippet: How to use Option key as Meta key in Emacs 23? The default function of M-x is the command execute-extended-command. The M stands for the Meta key, which you can emulate on most keyboards by pressing the Esc key. In Emacs, “M-x command” means press M-x, then type the name of the command, and then press Enter. Yes, emacs is more extensible and more feature rich, but it can also be its disadvantage. For me, vim’s advantage over emacs is its simplicity. I think it’s already a well known fact that vim has more efficient and more ergonomic keybindings than emacs, and I’m not going to reiterate that as vim’s advantage over emacs. On these keyboards the Control key was placed closest to the space bar, then the Meta key outside Control. Generally, the Meta key worked similar to Macintosh’s Command key, in that when held down it modified letters and symbols into immediate commands (shortcuts).
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