This package provides a simple testing library for Emacs.

This package provides commands for interacting with a dictionary server (as defined by RFC 2229; by default, the public server at dict.org) from within Emacs.

This package provides a way to edit mediawiki sites from within emacs.

This Emacs library provides two functions that perform schema validation.

Blight allows you to control display brightness from Emacs. It features object-oriented code using EIEIO, a base class implementing a reasonable API which focuses on the set the back light to this percentage functionality, it includes a concrete implementation that uses SysFS to control brightness. Other systems (D-Bus, xbacklight, XELB using XRandR) are easily supportable, giving the same experience across environments.

A minor mode that hides the mode-line in your current buffer. It can be used to toggle an alternative mode-line, toggle its visibility, or simply disable the mode-line in buffers where it is not very useful.

This package provides a backend for Flymake to use the tool ShellCheck for static analyzing bash and sh scripts.

This package provides a global minor mode that enhances the Emacs built-in project.el library to support keeping projects isolated in named tab groups. This package automates the steps you’d otherwise need to do manually if you wanted to keep the buffers of a project neatly isolated in separate, named tab groups.

Tree Inspector is an inspection tool for Emacs Lisp objects that uses a tree view. It works together with Emacs Inspector when it is loaded; when an object label is clicked on the tree, an inspector is opened on that object.

Popper is a minor-mode to tame the flood of ephemeral windows Emacs produces, while still keeping them within arm’s reach.

Emacs Org Roam is a solution for taking non-hierarchical notes with Org mode. Notes are captured without hierarchy and are connected by tags. Notes can be found and created quickly. Org Roam should also work as a plug-and-play solution for anyone already using Org mode for their personal wiki.

Emacs MMT is a package that contains classic tools for Emacs Lisp developers who want to write macros with convenience.

Irony-mode provides Clang-assisted syntax checking and completion for C, C++, and ObjC in GNU Emacs. Using libclang it can provide syntax checking and autocompletion on compiler level which is very resistant against false positives. It also integrates well with other packages like eldoc-mode and especially company-mode as described on the homepage.

This package provides a major mode for editing PlantUML sources. It features syntax highlighting, autocompletion, preview of buffer or region and use of locally installed binaries.

This package uses spaced repetition algorithms to conduct interactive drill sessions to aid in memorization. In these sessions you are shown flash cards created in Org mode.

This package provides company-mode backends for completing label references and citations in LaTeX. It is based on RefTeX, which is included with Emacs.

Simple package to disconnect from the online world for a while, possibly reconnecting later. Any interruptions or distractions which occur once the command is run are guaranteed to be local.

CIDER (Clojure Interactive Development Environment that Rocks) aims to provide an interactive development experience similar to the one you'd get when programming in Emacs Lisp, Common Lisp (with SLIME or Sly), Scheme (with Geiser) and Smalltalk.

CIDER is the successor to the now deprecated combination of using SLIME + swank-clojure for Clojure development.

There are plenty of differences between CIDER and SLIME, but the core ideas are pretty much the same (and SLIME served as the principle inspiration for CIDER).

Jq mode is an Emacs major mode for editing jq-scripts.

This package provides an Emacs library which lets you determine your current location using GeoClue2 over D-Bus.

Rail is a nREPL client based on monroe with similar features, but aims to be a more complete implementation.

bbdb-vcard.el imports and exports vCards (version 3.0) as defined in RFC 2425 and RFC 2426 to/from The Insidious Big Brother Database (BBDB). Version 2.1 vCards are converted into version 3.0 on import.

This package provides a simple HTTP server written in Emacs Lisp to serve files and directory listings.

This package provides Emacs major modes for editing various Git configuration files, such as .gitattributes, .gitignore, and .git/config.