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Everything about Emacs
Family of text editors
Emacs, originally named EMACS, is a family of text editors that are characterized by their extensibility. The manual for the most widely used variant, GNU Emacs, describes it as "the extensible, customizable, self-documenting, real-time display editor". Development of the first Emacs began in the mid-1970s, and work on GNU Emacs, directly descended from the original, is ongoing; its latest version is 31.1 , released 24 August 2026. Wikipedia →
🧭 Start here: a 6-step reading path
- Read the overview: EmacsA 5-minute orientation
- Skim a recent paper: Emacs as a Tool for Modern ScienceInfluential work since 2022
- Pick up a classic book: Learning GNU EmacsThe most-reprinted book on the subject
- Read the landmark paper: RALEE—RNA ALignment Editor in EmacsCited 110 times
- Go sideways: GNU EmacsA closely related topic
- Go sideways: Emacs LispA closely related topic
📖 Definitions
Noun Any implementation or reimplementation of Emacs.
🗂️ The subject at a glance
🏆 Landmark papers (most cited)
RALEE—RNA ALignment Editor in Emacs
Low-symmetry distortions in Extended Metal Atom Chains (EMACs): Origins and consequences for electron transport
Extended metal atom chains (EMACs) of five chromium or cobalt atoms: Symmetrical or unsymmetrical?
A ligand design with a modified naphthyridylamide for achieving the longest EMACs: the 1st single-molecule conductance of an undeca-nickel metal string
EMACS the extensible, customizable self-documenting display editor
Redox Modification of EMACs Through the Tuning of Ligands: Heptametal(II) Complexes of Pyrazine‐Modulated Oligo‐α‐pyridylamido Ligands
Stabilization of Long Cationic EMACs by Reduction or Loss of One Metal Ion
Emacs Speaks Statistics: A Multiplatform, Multipackage Development Environment for Statistical Analysis
🆕 Influential since 2022
Emacs as a Tool for Modern Science
Exploring the effect of axial ligands, solvation, and redox on structure and inter-metal communication in Fe 3 -EMACs
Simplifying LaTeX with ORG-mode in Emacs
A redshift of z = 3.20 for the bright arc in eMACS J2229.9-0808
IBC Oxford Oral Abstract 16 - Endoscopic magnetic appetite control system (EMACS): an innovative approach to appetite modulation
📚 Books worth reading
Learning GNU EmacsDebra Cameron, Bill Rosenblatt · 1991
Debugging with GDBRichard Stallman, Cygnus Solutions · 1988
GNU Emacs manualRichard Stallman · 1986
The Craft of Text EditingCraig A. Finseth · 1991
GNU makeRichard Stallman · 1993
The Man in the Cat-Hair SuitWilliam R. Greene · 2011
Programming for Computations - MATLAB/OctaveSvein Linge, Hans Petter Langtangen · 2016
GNU EmacsDebra Cameron · 1998
Ranked by number of editions on Open Library, a rough measure of how lasting a book is.
🔗 Related topics
- GNU Emacs GNU Emacs is a text editor and suite of free software tools. Its development began in 1984 by GNU Project founder Richard Stallman, based on the Emacs…
- Emacs Lisp Emacs Lisp is a Lisp dialect made for GNU Emacs. It is used for implementing most of the editing functionality built into Emacs, the remainder being written…
- XEmacs XEmacs is a graphical- and console-based text editor which runs on almost any Unix-like operating system as well as Microsoft Windows. XEmacs is a fork…
- Multics Emacs Multics Emacs is an early implementation of the Emacs text editor. It was written in Maclisp by Bernard Greenberg at Honeywell's Cambridge Information…
- EINE and ZWEI EINE and ZWEI are two discontinued Emacs-like text editors developed by Daniel Weinreb and Mike McMahon for Lisp machines in the 1970s and 1980s. EINE…
- TECO (text editor) TECO (/ˈtiːkoʊ/), short for Text Editor & Corrector, is both a character-oriented text editor and a programming language, that was developed in 1962 for…
- Editor war The editor war is the rivalry between users of the Emacs and vi (now usually Vim) text editors. The rivalry has become an enduring part of hacker culture…
- Hemlock (text editor) Hemlock is a free Emacs text editor for most POSIX-compliant Unix systems. It follows the tradition of the Lisp Machine editor ZWEI and the ITS/TOPS-20…