This package adds custom units to the units table in Emacs Calc by fetching exchange rates backends.

This package provides an Emacs Helm interface to search throw a shell history.

Emacs-fpga provides emacs facilities to interface with fpga & asic tools from major vendors.

es-mode includes highlighting, completion and indentation support for Elasticsearch queries. Also supported are es-mode blocks in org-mode, for which the results of queries can be processed through jq, or in the case of aggregations, can be rendered in to a table. In addition, there is an es-command-center mode, which displays information about Elasticsearch clusters.

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

This package can be used to tie related commands into a family of short bindings with a common prefix---a Hydra. Once you summon the Hydra (through the prefixed binding), all the heads can be called in succession with only a short extension. Any binding that isn't the Hydra's head vanquishes the Hydra. Note that the final binding, besides vanquishing the Hydra, will still serve its original purpose, calling the command assigned to it. This makes the Hydra very seamless; it's like a minor mode that disables itself automatically.

Users of helm-pass may also be interested in functionality provided by other Emacs packages dealing with pass:

• emacs-password-store, which helm-pass relies on.

• emacs-pass, a major mode for pass.

• auth-source-pass.el: integration of Emacs' auth-source with pass, included in Emacs 26+).

emacs-evil-commentary adds keybindings to easily comment out lines of code in evil mode. It provides gcc to comment out lines, and gc to comment out the target of a motion.

Emacs math-preview uses MathJax for displaying TeX, MathML and AsciiMath math inline in Emacs buffers.

This package provides React-like components with state, hooks, reconciliation and layouts, rendered using native Emacs widgets.

ace-window is meant to replace other-window. In fact, when there are only two windows present, other-window is called. If there are more, each window will have its first character highlighted. Pressing that character will switch to that window.

This package provides several convenient recipes for configuring Org Capture, mainly for capturing from a browser. It can match URLs and inject the capture in a targeted Org file, under a targeted heading. The more this package is configured, the less refiling is needed on your captures: they will go directly to where they belong.

This package collects Emacs garbage collection (GC) statistics over time and saves it in the format that can be shared with Emacs maintainers.

This package does not upload anything automatically. You will need to upload the data manually, by sending email attachment. If necessary, you can review emacs-gc-stats-file (defaults to ~/.emacs.d/emacs-gc-stats.eld) before uploading-it is just a text file.

This package provides a function for hiding and customizing display of major and minor modes in the mode line.

This package provides functions, classes and methods to make it easier to create transient menus that send complex POST, PUT, or PATCH requests to JSON APIs.

This package enhances helm with completion for symbols from workspaces with a LSP-compliant server running.

Transpose mark provides some commands that makes transposing lines and regions easier. You can mark a line and transpose it with a line at point, or mark a region and transpose it with another region a point. The plugin provides visual feedback for marked regions.

CDLaTeX is an Emacs minor mode supporting fast insertion of environment templates and math in LaTeX. Similar commands are also offered as part of the AUCTeX package, but it is not the same - CDLaTeX focuses on speediness for inserting LaTeX constructs.

This package adds support for the Chicken Scheme implementation to Geiser, a generic Scheme interaction mode for the GNU Emacs editor.

Haskell-Snippets is a collection of YASnippet Haskell snippets for Emacs.

semantic-stickyfunc-mode shows the function point is currently in at the first line of the current buffer. This is useful when you have a very long function that spreads more than a screen, and you don't have to scroll up to read the function name and then scroll down to original position.

aio is to Emacs Lisp as asyncio is to Python. This package builds upon Emacs generators to provide functions that pause while they wait on asynchronous events. They do not block any thread while paused.

This package provides the command memory-usage, which lists all buffers and how much memory they use.

This package provides a visual zap-to-char command for Emacs.