The Sed major mode provides basic support for sed scripts. The functionalities supported are font-locking and auto-indentation.

emacs-emamux lets Emacs interact with the tmux terminal multiplexer.

This package provides an Emacs VC backend to work with Mercurial repositories through the Mercurial command server. The main advantage compared to vc-hg is speed.

This package provides Yasnippets snippets for Clojure.

This package highlights user commands at the Eshell interactive prompt to provide feedback on the validity of commands and syntax.

This library provides easy project management and navigation. The concept of a project is pretty basic: just a folder containing special file. Currently Git, Mercurial and Bazaar repositories are considered projects by default. If you want to mark a folder manually as a project just create an empty .projectile file in it.

Enlive is an Emacs library that allows the user to query HTML documents from within Elisp using a DSL similar to CSS selectors.

This package displays a waveform of a sound file. You can then play or navigate through it.

This package provides functionality to search for a number up to the end of a line and increment or decrement it.

emacs-bind-map provides a macro bind-map which can be used to make a keymap available across different leader keys including ones tied to evil states. It is essentially a generalization of the idea of a leader key as used in Vim or the emacs-evil-leader package, and allows for an arbitrary number of leader keys.

This package provides a major mode to control Kodi instances (play/pause, volume control, media selection, etc.) remotely.

mixed-pitch-mode is a minor mode that enables mixing variable-pitch and fixed-pitch fonts in the same buffer. The list mixed-pitch-fixed-pitch-faces defines the faces that are kept fixed-pitch,everything else becomes variable-pitch.

This package provides a major mode for editing and executing BQN code. It can be used to interactively evaluate BQN code in buffer or can be used to launch BQN REPL sessions. For evaluating BQN code or spawning interpreters an executable implementation is required such as cbqn or dbqn.

PDF Tools is, among other things, a replacement of DocView for PDF files. The key difference is that pages are not pre-rendered by e.g. ghostscript and stored in the file-system, but rather created on-demand and stored in memory.

The main command of the tiny extension for Emacs is tiny-expand. It is meant to quickly generate linear ranges, e.g. 5, 6, 7, 8. Some elisp proficiency is an advantage, since you can transform your numeric range with an elisp expression.

This package provides a minor mode to emulate the behavior of a Caps Lock key.

This package provides a sidebar for Emacs similar to NeoTree or treemacs, but leveraging Dired to do the job of display.

Lemon is a tiny system monitor which displays system information in the echo area when Emacs is has been idle for a few seconds. This is a fork of zk_phi’s Symon, which has been largely rewritten. It works nicely with EXWM.

Display the recursive size of directories in Dired. This file defines a minor mode dired-du-mode to show the recursive size of directories in Dired buffers. If du program is available, then the directory sizes are obtained with it. Otherwise, the directory sizes are obtained with Lisp. The former is faster and provide a more precise value. For directories where the user doesn't have read permission, the recursive size is not obtained. Once this mode is enabled, every new Dired buffer displays recursive dir sizes.

This package provides an Emacs client for the Slack messaging service.

DefaultEncrypt is designed to be used with Gnus in Emacs. It automatically encrypts messages that you send (e.g., email) when public keys for all recipients are available, and it protects you from accidentally sending un-encrypted messages. It can also be configured to automatically sign messages that you send. For details and instructions on how to use DefaultEncrypt, please refer to the home page or read the comments in the source file, jl-encrypt.el.

Open, view, browse, restore or permanently delete trashed files or directories in trash can with Dired-like look and feel. The trash can has to be compliant with freedesktop.org. In Emacs, you can trash files by deleting them with (setq delete-by-moving-to-trash t). This package provides a simple but convenient user interface to manage those trashed files.

This package adds Clojure syntax checker clj-kondo.

This Flycheck extension configures Flycheck automatically for the current Deno project.