Editor War (Vim vs. Emacs)
Editor war

							

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The editor war is the rivalry between users of the Emacs and vi (now usually Vim, or more recently Neovim) text editors. The rivalry has become an enduring part of hacker culture and the free software community.
The Emacs versus vi debate was one of the original "holy wars" conducted on Usenet groups,[1] with many flame wars fought between those insisting that their editor of choice is the paragon of editing perfection, and insulting the other, since at least 1985.[2] Related battles have been fought over operating systems, programming languages, version control systems, and even source code indent style.[3][4]



Editor choice being brought up during a presentation at a technology convention
As of 2020, both Emacs and vi can lay claim to being among the longest-lived application programs of all time,[5] as well as being the two most commonly used text editors on Linux and Unix.[6][needs update] Many operating systems, especially Linux and BSD derivatives, bundle multiple text editors with the operating system to cater to user demand. For example, a default installation of macOS contains ed, pico (nano before MacOS Ventura 12.3), TextEdit, and Vim.[7]


Richard Stallman appearing as St IGNU−cius, a saint in the Church of Emacs
The Church of Emacs,[8] formed by Emacs and the GNU Project's creator Richard Stallman, is a parody religion.[9] While it refers to vi as the "editor of the beast" (vi-vi-vi being 6-6-6 in Roman numerals), it does not oppose the use of vi; rather, it calls proprietary software anathema. ("Using a free version of vi is not a sin but a penance."[10]) The Church of Emacs has its own newsgroup, alt.religion.emacs, that has posts purporting to support this belief system.
Regarding vi's modal nature (a common point of frustration for new users)[11] some Emacs users joke that vi has two modes – "beep repeatedly" and "break everything". vi users enjoy joking that Emacs's key-sequences induce carpal tunnel syndrome, or mentioning one of many satirical expansions of the acronym EMACS, such as "Escape Meta Alt Control Shift" (a jab at Emacs's reliance on modifier keys)[12] or "Eight Megabytes And Constantly Swapping" (in a time when that was a great amount of memory) or "EMACS Makes Any Computer Slow" (a recursive acronym like those Stallman uses)[13] or "Eventually Munches All Computer Storage", in reference to Emacs's high system resource requirements. GNU EMACS has been expanded to "Generally Not Used, Except by Middle-Aged Computer Scientists" referencing its most ardent fans, and its declining usage among younger programmers compared to more graphically oriented editors such as Atom, BBEdit, Sublime Text, TextMate, Notepad++, and Visual Studio Code.[citation needed]
As a poke at Emacs' creeping featurism, vi advocates have been known to describe Emacs as "a great operating system, lacking only a decent editor".[citation needed] Emacs advocates have been known to respond that the editor is actually very good, but the operating system could use improvement (referring to Emacs' famous lack of concurrency, which has now been added[14]).
A game among UNIX users, either to test the depth of an Emacs user's understanding of the editor or to poke fun at the complexity of Emacs, involved predicting what would happen if a user held down a modifier key (such as Ctrl or Alt) and typed their own name. This game humor originated with[15] users of the older TECO editor, which was the implementation basis, via macros, of the original Emacs.
The Google search engine also joined in on the joke by having searches for vi resulting in the question "Did you mean: emacs" prompted at the top of the page, and searches for emacs resulting in "Did you mean: vi".[16]
In the web series A Murder at the End of the World, there is a scene referencing the editor wars where a character asks a woman if she uses Vi or Emacs.[17]


Console wars
Browser wars
Comparison of text editors





^ "Holy War (Hacker Jargon)". Archived from the original on 2012-04-02. Retrieved 2016-11-30.

^ "EMACS vs. vi: The endless geek 'holy war'". Archived from the original on 2016-11-30. Retrieved 2016-11-30.

^ "Just Let Me Code". Archived from the original on 2015-05-01. Retrieved 2015-04-24.

^ "Why Coding Style Matters". Archived from the original on 2015-05-03. Retrieved 2015-04-24.

^ Auerbach, David (9 May 2014). "The Oldest Rivalry in Computing". Slate. two rival programs can stake a claim to being among the longest-lived applications of all time. Both programs are about to enter their fifth decades. Both programs are text editors, for inputting and editing code, data files, raw HTML Web pages, and anything else. And they are mortal enemies.

^ "Choosing an Editor". these two editors express sharply contrasting design philosophies, but both are extremely popular and command great loyalty from identifiable core user populations. Surveys of Unix programmers consistently indicate about a 50/50 split between them, with all other editors barely registering.

^ "Ed, man! !man ed". Gnu.org. Retrieved 1 December 2014.

^ "Rules, Sins, Virtues, Gods and more of The Church of Emacs". Gnu.org. Retrieved 1 December 2014.

^ "Saint IGNUcius - Richard Stallman". Stallman.org. Archived from the original on 22 November 2014. Retrieved 1 December 2014.

^ "The unabridged selective transcript of Richard M Stallman's talk at the ANU". Linuxhelp.blogspot.com. Archived from the original on 4 October 2011. Retrieved 1 December 2014.

^ "vi (Hacker Jargon)".

^ "Some funny acronym expansions of Emacs". Gnu.org. Archived from the original on February 16, 2021. Retrieved 1 December 2014.

^ Rösler, Wolfram. "The Unix Acronym List". Archived from the original on February 16, 2021. Retrieved March 4, 2021.

^ "Concurrency has landed (was: Please test the merge of the concurrency br". lists.gnu.org. Retrieved 2020-12-08.

^ "Real Programmers Don't Use PASCAL". Datamation: 263–265. July 1983.

^ "Google suggest vi for Emacs and Emacs for vi | Hacker News". Hacker News. Retrieved 2022-04-07.

^ "A Murder at the End of the World: Are you Vi or Emacs?". xenodium.com. Retrieved 2023-12-26.



Results of an experiment comparing Vi and Emacs
Comparing keystrokes Archived 2014-05-17 at the Wayback Machine per task
Humor around Vi, Emacs and their comparisons
Results of the Sucks-Rules-O-Meter for Vi and Emacs from comments made on the Web
In the Church of Emacs "using a free version of vi is not a sin, it's a penance."
Emacs offers Vi functionality, from the Emacs wiki
Emacs Vs Vi, from WikiWikiWeb
The Right Size for an Editor discussing vi and Emacs in relatively modern terms




