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Emacs

The extensible self-documenting text editor.
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What is Emacs?

GNU Emacs is an extensible, customizable text editor—and more. At its core is an interpreter for Emacs Lisp, a dialect of the Lisp programming language with extensions to support text editing.
Emacs is a tool in the Text Editor category of a tech stack.

Who uses Emacs?

Companies
128 companies reportedly use Emacs in their tech stacks, including Stack, Accenture, and Bukalapak.

Developers
972 developers on StackShare have stated that they use Emacs.

Emacs Integrations

TSLint, Spacemacs, Kite, WakaTime, and Pylint are some of the popular tools that integrate with Emacs. Here's a list of all 15 tools that integrate with Emacs.
Pros of Emacs
64
Vast array of extensions
41
Have all you can imagine
39
Everything i need in one place
37
Portability
31
Customer config
14
Your config works on any platform
11
Perfect for monsters
11
Low memory consumption
8
All life inside one program
6
Extendable, portable, fast - all at your fingertips
3
Extensible in Lisp
3
Runs everywhere important
3
Enables extremely rapid keyboard-only navigation
3
Widely-used keybindings (e.g. by bash)
2
May be old but always reliable
2
Git integration
2
Powerful multilanguage IDE
2
Powerful UI
2
Asynchronous
1
FOSS Software

Emacs's Features

  • Content-sensitive editing modes, including syntax coloring, for a variety of file types including plain text, source code, and HTML.
  • Complete built-in documentation, including a tutorial for new users.
  • Full Unicode support for nearly all human languages and their scripts.
  • Highly customizable, using Emacs Lisp code or a graphical interface.
  • A large number of extensions that add other functionality, including a project planner, mail and news reader, debugger interface, calendar, and more. Many of these extensions are distributed with GNU Emacs others are available separately.

Emacs Alternatives & Comparisons

What are some alternatives to Emacs?
Atom
At GitHub, we're building the text editor we've always wanted. A tool you can customize to do anything, but also use productively on the first day without ever touching a config file. Atom is modern, approachable, and hackable to the core. We can't wait to see what you build with it.
Eclipse
Standard Eclipse package suited for Java and plug-in development plus adding new plugins; already includes Git, Marketplace Client, source code and developer documentation. Click here to file a bug against Eclipse Platform.
Vim
Vim is an advanced text editor that seeks to provide the power of the de-facto Unix editor 'Vi', with a more complete feature set. Vim is a highly configurable text editor built to enable efficient text editing. It is an improved version of the vi editor distributed with most UNIX systems. Vim is distributed free as charityware.
Spacemacs
Since version 0.101.0 and later Spacemacs totally abolishes the frontiers between Vim and Emacs. The user can now choose his/her preferred editing style and enjoy all the Spacemacs features. Even better, it is possible to dynamically switch between the two styles seamlessly which makes it possible for programmers with different styles to do seat pair programming using the same editor.
Neovim
Neovim is a project that seeks to aggressively refactor Vim in order to: simplify maintenance and encourage contributions, split the work between multiple developers, enable the implementation of new/modern user interfaces without any modifications to the core source, and improve extensibility with a new plugin architecture.
See all alternatives

Emacs's Followers
989 developers follow Emacs to keep up with related blogs and decisions.