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emacs-mirror
emacs
Emacs Lisp2013–2026
emacs-mirror / emacs

emacs

Mirror of GNU Emacs

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Explore on GitHubRead Hacker News discussions
77Distinct people
90Mentions
0Explicit recommenders
5.2KGitHub stars
REPOSITORY AT A GLANCE

What to know before exploring

What it is

Mirror of GNU Emacs

GitHub

Where it is used

No documented product use was verified in the last source check.

What people are saying

No recommendation phrase was found in the indexed comments.

No classified warning is attached to this page. Read the discussions before treating silence as approval.

Also in these discussions

No other repository is repeatedly linked in the same discussions.

This week on Hacker News

Nov 8–Nov 15 UTC · Direct repository links and separately labeled related project stories. Indexed through 11/15/2026, 2:59:58 PM UTC.

No direct repository links were found in the indexed HN discussions over the past seven days. Older discussions are available below.

Mentions over time

HN mentions by year90 dated mentions

Observed mentions: 2013-07-24 03:43:47 UTC to 2026-09-14 20:36:19 UTC.

051015202013-01-01 00:00:00 UTC to 2014-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments20132014-01-01 00:00:00 UTC to 2015-01-01 00:00:00 UTC (exclusive): 1 mentions; 0 submissions, 1 comments2015-01-01 00:00:00 UTC to 2016-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2016-01-01 00:00:00 UTC to 2017-01-01 00:00:00 UTC (exclusive): 9 mentions; 0 submissions, 9 comments2017-01-01 00:00:00 UTC to 2018-01-01 00:00:00 UTC (exclusive): 6 mentions; 1 submissions, 5 comments2018-01-01 00:00:00 UTC to 2019-01-01 00:00:00 UTC (exclusive): 8 mentions; 1 submissions, 7 comments2019-01-01 00:00:00 UTC to 2020-01-01 00:00:00 UTC (exclusive): 2 mentions; 1 submissions, 1 comments20192020-01-01 00:00:00 UTC to 2021-01-01 00:00:00 UTC (exclusive): 5 mentions; 2 submissions, 3 comments2021-01-01 00:00:00 UTC to 2022-01-01 00:00:00 UTC (exclusive): 8 mentions; 1 submissions, 7 comments2022-01-01 00:00:00 UTC to 2023-01-01 00:00:00 UTC (exclusive): 19 mentions; 3 submissions, 16 comments2023-01-01 00:00:00 UTC to 2024-01-01 00:00:00 UTC (exclusive): 2 mentions; 0 submissions, 2 comments2024-01-01 00:00:00 UTC to 2025-01-01 00:00:00 UTC (exclusive): 8 mentions; 1 submissions, 7 comments2025-01-01 00:00:00 UTC to 2026-01-01 00:00:00 UTC (exclusive): 8 mentions; 1 submissions, 7 comments2026-01-01 00:00:00 UTC to 2027-01-01 00:00:00 UTC (exclusive): 10 mentions; 1 submissions, 9 comments. Incomplete calendar period.2026*

* An incomplete calendar period is marked with an outlined bar. Its count is not directly comparable with a full period.

Counts come from the repository’s dated source evidence. Index cutoff: 2026-11-02 08:16:59 UTC.

View mention counts and date ranges
UTC ranges include their start and exclude their end. Select a period to filter the source evidence.
PeriodStart (UTC)End (exclusive, UTC)MentionsSubmissionsComments
20132013-01-01 00:00:00 UTC2014-01-01 00:00:00 UTC202
20142014-01-01 00:00:00 UTC2015-01-01 00:00:00 UTC101
20152015-01-01 00:00:00 UTC2016-01-01 00:00:00 UTC202
20162016-01-01 00:00:00 UTC2017-01-01 00:00:00 UTC909
20172017-01-01 00:00:00 UTC2018-01-01 00:00:00 UTC615
20182018-01-01 00:00:00 UTC2019-01-01 00:00:00 UTC817
20192019-01-01 00:00:00 UTC2020-01-01 00:00:00 UTC211
20202020-01-01 00:00:00 UTC2021-01-01 00:00:00 UTC523
20212021-01-01 00:00:00 UTC2022-01-01 00:00:00 UTC817
20222022-01-01 00:00:00 UTC2023-01-01 00:00:00 UTC19316
20232023-01-01 00:00:00 UTC2024-01-01 00:00:00 UTC202
20242024-01-01 00:00:00 UTC2025-01-01 00:00:00 UTC817
20252025-01-01 00:00:00 UTC2026-01-01 00:00:00 UTC817
2026 (partial)2026-01-01 00:00:00 UTC2027-01-01 00:00:00 UTC1019

What Hacker News says

8 sources
nickdrozd·Oct 21, 2018
Emacs has a function for transforming a window of text under ROT13, rot13-other-window. The Emacs manual [1] says, "For example, a review of a film might use rot13 to hide important plot points." This example was added in 2012. The source code [2], on the other hand, gives a different use case: "ROT13 encryption is sometimes used on USENET as a read-at-your-own-risk wrapper for material some might consider offensive, such as ethnic humor." This comment was added no later than 1992. [1] https://www.gnu.org/software/emacs/manual/html_node/emacs/Rm... [2] https://github.com/emacs-mirror/emacs/blob/master/lisp/rot13...
In Evolution of Emacs Lisp [pdf]
heinrichhartman·Oct 13, 2018
> Your article is confused between code walking (recognition of forms) and evaluation order. Yes, to some extend. > Can you assume that * X is a pointer dereference? [Aside: The C declaration syntax is particularly terrible. In a declaration 'star' means "address of", elsewhere it means "dereference". https://books.google.de/books?id=bXGhBAAAQBAJ&printsec=front...] > I can't think of any language in which I can extract any substring of a sentence that could be a syntactic unit on its own, and correctly understand its meaning without knowing the rest of the sentence. Well, most languages have expressions/statements that roughly correspond to source lines. When I read a line of python like this: self.raw_requestline = self.rfile.readline(65537) https://github.com/django/django/blob/master/django/core/ser... I can be 100% sure that: - `
Read the rest
self` is an object with an attribute rfile - `=` is the assignment operator - there is a method `readline` that get's called with an integer argument 65537. All this without checking any enclosing socpes. A random line of lisp: (setcdr current (list :args (cdr current))) https://github.com/emacs-mirror/emacs/blob/master/lisp/wid-e... could mean anything depending on the enclosing scopes. Pretty sure setcdr,list,cdr are function calls but who knows. You don't have enough information to decide this from the snippet provided.
In The Problem with Lisp
lispm·Jul 21, 2018
Emacs is a wide family of text editors. GNU Emacs is just one. Originally Emacs was implemented as a set of TECO macros. The second Emacs was then EINE (Eine is not Emacs). EINE was implemented in Lisp Machine Lisp on top of the Lisp Machine OS. One of the next Emacs editors was Multics Emacs, an Emacs implemented in Maclisp for the Multics mainframe computer. Both Maclisp and Lisp Machine Lisp were full-featured Lisp implementations and thus their Emacs was a Lisp-only implementation. From then on zillions of Emacs variants were implemented. This provides a list of Emacs implementations: http://www.finseth.com/emacs.html GNU Emacs was developed as a text editor. Its implementation language are C and Elisp - not only the VM is coded in C, but there are other parts written in C. See for example: https://github.com/emacs-mirror/emacs/blob/m
Read the rest
aster/src/frame.... Then Elisp is the extension language for writing extensions (like minor or major modes) and applications using a text-editor user interface. These applications are using the programmable editor buffer as their user interface building block. General enhanced Lisp implementations which run as a standalone operating system, but which are not special purpose for editor implementation and which are not providing an editor-based user interface exist(ed) several: MIT Lisp Machine OS (and derived), Interlisp-D, ... Mezzano ( https://github.com/froggey/Mezzano ). Since Elisp was an uncomplete and smaller Lisp - and not a systems programming dialect like Lisp Machine Lisp - its code base is mostly like that: no lexical binding, no real multithreading, no really scalable language constructs, ... moving this language forward is a) not easy and b) not really in the core interest (the core task is being a language for editor extensions). Also it is questionable whether its editor user interface is a good model for a general UI...
In Emacs and TLS

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