Create and maintain Keep a Changelog based entries. See https://keepachangelog.com/ for this specific change log format. A nascent changelog is created with `markdown-changelog-new and `markdown-changelog-add-release is used to add a new entry. For more information and motivation for markdown changelogs see https://github.com/plandes/markdown-changelog#motivation

This is a tldr client for Emacs. https://github.com/tldr-pages/tldr Just M-x tldr Notice that the first time using it will automatically download the latest tldr docs. You can use =M-x tldr-update-docs= to update docs.

This package adds logo icons for various programming languages and tools to emojify.el All icons are the property of their respective owners and may be trademarked and/or restricted in the way they may be used. See COPYRIGHT.MD for more details. ; TODO Add more logos for languages / modes etc. Replace low-quality C icon Find a (somewhat) free icon for java

Most of the general ledger-mode code is here.

The official major mode for the BQN language in Emacs. Derived from gnu-apl-mode.

Usage: evaluate (ipcalc "192.168.0.23/21")

This library implements a Markdown back-end (github flavor) for Org exporter, based on the `md back-end.

This package provides a major mode for editing Haskell (the functional programming language, see URL `http://www.haskell.org') in Emacs. Some of its major features include: - syntax highlighting (font lock), - automatic indentation, - on-the-fly documentation, - interaction with inferior GHCi/Hugs instance, - scans declarations and places them in a menu. See URL `https://github.com/haskell/haskell-mode and/or Info node `(haskell-mode)Introduction for more information. Use `M-x haskell-mode-view-news` (after Haskell Mode is installed) to show information on recent changes in Haskell Mode.

Quickstart (require font-utils) (font-utils-exists-p "Courier") Explanation Font-utils is a collection of functions for working with fonts. This library has no user-level interface; it is only useful for programming in Emacs Lisp. The following functions are provided, most of which deal with font names rather than font objects: `font-utils-exists-p `font-utils-first-existing-font `font-utils-is-qualified-variant `font-utils-lenient-name-equal `font-utils-list-names `font-utils-name-from-xlfd `font-utils-normalize-name `font-utils-parse-name `font-utils-read-name The most generally useful of these is `font-utils-exists-p', which tests whether a font matching the given name is currently available for use. To use font-utils, place the font-utils.el library somewhere Emacs can find it, and add the following to your ~/.emacs file: (require font-utils) See Also M-x customize-group RET font-utils RET Notes Compatibility and Requirements GNU Emacs version 24.4-devel : yes, at the time of writing GNU Emacs version 24.3 : yes GNU Emacs version 23.3 : yes GNU Emacs version 22.3 and lower : no Uses if present: persistent-soft.el (Recommended) Bugs Behavior/echo messages are not sane when font-utils-use-memory-cache is nil, or pcache is not available. Checking for font availability is slow on most systems. Workaround: where supported, font information will be cached to disk. See customize for more. font-utils-exists-p only supports two styles of font name. This page http://www.gnu.org/software/emacs/manual/html_node/emacs/Fonts.html#Fonts describes four styles of font name. TODO Better support for disabling caching. Possibly return a font object instead of font-info vector from font-utils-exists-p. Test whether (find-font (font-spec :name "Name")) is faster than font-info. font-utils-create-fuzzy-matches is not exhaustive enough to catch many typos. ; License Simplified BSD License: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. This software is provided by Roland Walker "AS IS" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall Roland Walker or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage. The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of Roland Walker.

Add support for org links from pdftools buffers with more precise location control. https://github.com/fuxialexander/org-pdftools/

Run Conway's Game of Life, in all windows, using the original window content as seed. In addition, when performing the animation, the original characters and the colors they have, are retained, resulting is a much more living result than when simply using, say, stars. By "seed", it means that the original content of the windows are seen as dots in the plane. All non-blank characters are seen as live dots. The Game of Life animation can be started as a screensaver, so that it starts automatically when Emacs has been idle for a while. By default, it stops after 1000 generations. Screenshot:  Usage: `gameoflife-animate -- Start the Game of Life animation. `gameoflife-screensaver-mode -- Run as a screensaver. The animation is started when Emacs has been idle for a while. About Conway's Game of Life: Conway's Game of Life is a simple simulation, originally developed in 1970, taking place in a two-dimentional grid -- think of it as an infinite chess board. A square can either be dead or alive. In each step in the simulation, the following rule applies: - A live square stays alive only if it has two or three neighbours. - A dead square is resurrected if it has exactly three neighburs. Personal reflection: I have noticed that sparse programming languages with a lot of highlighting, like C and C++, produde the most beautiful animations. More dense programming languages, like elisp, tend to "kill" many squares in the first generation, making them less suited for Game of Life seeds.

Bongo is a flexible and usable media player for GNU Emacs. For detailed documentation see the projects README file at https://github.com/dbrock/bongo/

Generate a TOC from a markdown file: M-x markdown-toc-generate-toc This will compute the TOC at insert it at current position. Update existing TOC: C-u M-x markdown-toc-generate-toc Here is a possible output: <!-- markdown-toc start - Don't edit this section. Run M-x markdown-toc-refresh-toc --> **Table of Contents** - [some markdown page title](#some-markdown-page-title) - [main title](#main-title) - [Sources](#sources) - [Marmalade (recommended)](#marmalade-recommended) - [Melpa-stable](#melpa-stable) - [Melpa (~snapshot)](#melpa-~snapshot) - [Install](#install) - [Load org-trello](#load-org-trello) - [Alternative](#alternative) - [Git](#git) - [Tar](#tar) - [another title](#another-title) - [with](#with) - [some](#some) - [heading](#heading) <!-- markdown-toc end --> Install - M-x package-install RET markdown-toc RET

This major mode supports writing the Uxntal assmembly langauge as documented at https://wiki.xxiivv.com/site/uxntal.html.

This package provides font-lock and basic REPL integration for the [J programming language](http://www.jsoftware.com) ; Installation The only method of installation is to check out the project, add it to the load path, and load normally. This may change one day. Put this in your emacs config (add-to-list load-path "/path/to/j-mode/") (load "j-mode") Add for detection of j source files if the auto-load fails (add-to-list auto-mode-alist ("\\.ij[rstp]$" . j-mode)))

Quickstart (require ucs-utils) (ucs-utils-char "Middle Dot" ; character to return ?. ; fallback if unavailable char-displayable-p) ; test for character to pass (ucs-utils-first-existing-char ("White Bullet" "Bullet Operator" "Circled Bullet" "Middle Dot" ?.) cdp) (ucs-utils-string "Horizontal Ellipsis" [["..."]]) Explanation This library provides utilities for manipulating Unicode characters, with integrated ability to return fallback characters when Unicode display is not possible. Some ambiguities in Emacs built-in Unicode data are resolved, and character support is updated to Unicode 8.0. There are three interactive commands: `ucs-utils-ucs-insert ; `ucs-insert workalike using ido `ucs-utils-eval ; the inverse of `ucs-insert `ucs-utils-install-aliases ; install shorter aliases The other functions are only useful from other Lisp code: `ucs-utils-char `ucs-utils-first-existing-char `ucs-utils-vector `ucs-utils-string `ucs-utils-intact-string `ucs-utils-pretty-name `ucs-utils-read-char-by-name `ucs-utils-subst-char-in-region To use ucs-utils, place the ucs-utils.el library somewhere Emacs can find it, and add the following to your ~/.emacs file: (require ucs-utils) and optionally (ucs-install-aliases) See Also M-x customize-group RET ucs-utils RET http://en.wikipedia.org/wiki/Universal_Character_Set Notes Compatibility and Requirements GNU Emacs version 25.1-devel : not tested GNU Emacs version 24.5 : not tested GNU Emacs version 24.4 : yes GNU Emacs version 24.3 : yes GNU Emacs version 23.3 : yes (*) GNU Emacs version 22.3 and lower : no (*) For full Emacs 23.x support, the library ucs-utils-6.0-delta.el should also be installed. Uses if present: persistent-soft.el (Recommended) Bugs TODO Accept synonyms on inputs? at least Tab would be nice. There is an official list of aliases at http://www.unicode.org/Public/8.0.0/ucd/NameAliases.txt generated names for CJK blocks added in Unicode 6.2 CJK Unified Ideographs CJK Unified Ideographs Extension A CJK Unified Ideographs Extension C support alternate naming schemes for CJK ideographs support helm or other choosers which are able to cope with the entire set of character names, including CJK ideographs spin out older portions of ucs-utils-names-corrections which are not needed in recent Emacs releases (as with ucs-utils-6.0-delta.el) Namespace cache keys as with font-utils and unicode-utils. Separate test run without persistent-soft.el ; License Simplified BSD License: Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: 1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. 2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. This software is provided by Roland Walker "AS IS" and any express or implied warranties, including, but not limited to, the implied warranties of merchantability and fitness for a particular purpose are disclaimed. In no event shall Roland Walker or contributors be liable for any direct, indirect, incidental, special, exemplary, or consequential damages (including, but not limited to, procurement of substitute goods or services; loss of use, data, or profits; or business interruption) however caused and on any theory of liability, whether in contract, strict liability, or tort (including negligence or otherwise) arising in any way out of the use of this software, even if advised of the possibility of such damage. The views and conclusions contained in the software and documentation are those of the authors and should not be interpreted as representing official policies, either expressed or implied, of Roland Walker. No rights are claimed over data created by the Unicode Consortium, which are included here under the terms of the Unicode Terms of Use.

This is an implemenatation of the Shen programming language in Elisp. The end goal is to provide: 1. An easy way to play with Shen with no other installation hassle (assuming you use Emacs). 2. A first-class development experience when writing Shen. The idea is that an editor that understands the code can be much more helpful than one that does not. To this end the roadmap involves a full gamut of source code introspection and debugging tools.

`company-mode backend for `ledger-mode', `beancount-mode and similar plain-text accounting modes. Provides fuzzy completion for transactions, prices and other date prefixed entries. See Readme for detailed setup and usage description. Detailed Description -------------------- - Provides auto-completion based on words on current line - The words on the current line can be partial and in any order - The candidate entities are reverse sorted by location in file - Candidates are paragraphs starting with YYYY[-/]MM[-/]DD Minimal Setup ------------- (with-eval-after-load company (add-to-list company-backends company-ledger)) Use-Package Setup ----------------- (use-package company-ledger :ensure company :init (with-eval-after-load company (add-to-list company-backends company-ledger)))

bnfc-mode simplifies editing BNFC input files in Emacs. BNFC is a handy tool for converting context-free grammars into parsers, syntax highlighters, and documentation.

Org-Babel support for evaluating nim code (based on ob-C). very limited implementation: - currently only support :results output - not much in the way of error feedback

nov.el provides a major mode for reading EPUB documents. Features: Basic navigation (jump to TOC, previous/next chapter); Remembering and restoring the last read position; Jump to next chapter when scrolling beyond end; Storing and following Org links to EPUB files; Renders EPUB2 (.ncx) and EPUB3 (<nav>) TOCs; Hyperlinks to internal and external targets; Supports textual and image documents; Info-style history navigation; View source of document files; Metadata display; Image rescaling.

This package provides a new org-mode table is automatically updated, based on another table acting as a data source and user-given specifications for how to perform aggregation. Example: Starting from a source table of activities and quantities (whatever they are) over several days, #+TBLNAME: original | Day | Color | Level | Quantity | |-----------+-------+-------+----------| | Monday | Red | 30 | 11 | | Monday | Blue | 25 | 3 | | Tuesday | Red | 51 | 12 | | Tuesday | Red | 45 | 15 | | Tuesday | Blue | 33 | 18 | | Wednesday | Red | 27 | 23 | | Wednesday | Blue | 12 | 16 | | Wednesday | Blue | 15 | 15 | | Thursday | Red | 39 | 24 | | Thursday | Red | 41 | 29 | | Thursday | Red | 49 | 30 | | Friday | Blue | 7 | 5 | | Friday | Blue | 6 | 8 | | Friday | Blue | 11 | 9 | an aggregation is built for each day (because several rows exist for each day), typing C-c C-c #+BEGIN: aggregate :table original :cols "Day mean(Level) sum(Quantity)" | Day | mean(Level) | sum(Quantity) | |-----------+-------------+---------------| | Monday | 27.5 | 14 | | Tuesday | 43 | 45 | | Wednesday | 18 | 54 | | Thursday | 43 | 83 | | Friday | 8 | 22 | #+END A wizard can be used: M-x orgtbl-aggregate-insert-dblock-aggregate Full documentation here: https://github.com/tbanel/orgaggregate/blob/master/README.org

org-brain implements a variant of concept mapping with org-mode, it is inspired by The Brain software (http://thebrain.com). An org-brain is a network of org-mode entries, where each entry is a file or a headline, and you can get a visual overview of the relationships between the entries: parents, children, siblings and friends. This visual overview can also be used to browse your entries. You can think of entries as nodes in a mind map, or pages in a wiki. All org files put into your `org-brain-path directory will be considered entries in your org-brain. Headlines with an ID property in your entry file(s) are also considered as entries. Use `org-brain-visualize to see the relationships between entries, quickly add parents/children/friends/pins to an entry, and open them for editing.