Development
Every listing in the Development section, from all 10 categories below.
1551 results, page 16 of 52
Elastic Stack
Elasticsearch, Logstash, Beats and Kibana combined for collecting, searching and visualizing logs and other data.
Elasticvue
An open-source GUI for browsing and managing Elasticsearch clusters from the desktop or browser.
Electerm
Manage terminal and remote-file connections in one application.
ELinks
A text-mode web browser for the terminal, maintained as an actively developed fork.
Elixir
A dynamic, functional programming language that runs on the Erlang VM for scalable, maintainable applications.
Elvish
A scripting language and interactive shell with data structures and built-in interactive features.
Emanote
A tool that turns a folder of Markdown notes into a linked, browsable website.
EmEditor
A Windows text editor built for very large files, CSV data, logs and code.
Ement.el
A Matrix chat client that runs inside GNU Emacs.
Emulicious
A free multi-system emulator for Game Boy, Master System, Game Gear and MSX with debugging tools.
EncryptPad
A text editor and file encryptor that uses OpenPGP-compatible symmetric encryption.
entr
Runs a command whenever the files you pipe into it change.
EPUBCheck
The official W3C conformance checker that validates EPUB publications from the command line.
erdtree
A multi-threaded command-line tool that shows a directory tree together with disk usage.
Erigon
An Ethereum execution client focused on efficiency, for running your own Ethereum node.
Erlang/OTP
The Erlang programming language and OTP runtime for building concurrent, fault-tolerant distributed systems.
Eruda
Developer console that runs inside a mobile browser page.
esbuild
A fast bundler and minifier for JavaScript, TypeScript, JSX and CSS with CLI, JavaScript and Go APIs.
ESLint
A pluggable linter that finds and automatically fixes problems in JavaScript and JSX code.
Eternal Terminal
A remote shell that reconnects automatically after network drops without interrupting the session.
Evans
An interactive command-line gRPC client with a REPL mode for exploring and calling services.
Exercism
A free online platform for practising programming through exercises in dozens of languages, with optional mentoring.
EXPERTE Accessibility Checker
An online checker that crawls a website and tests each page for accessibility problems.
EXPERTE Bulk Mobile Friendly Test
A free online test that checks many pages of a website for mobile-friendliness at once.
Experte Page Speed Test
A free bulk page speed test that runs PageSpeed Insights metrics across many URLs at once.
Expose
A tunneling service with an open-source client that gives local sites a public URL.
Extraterm
An open-source terminal emulator that frames command output and adds tools for working with it.
eza
A replacement for ls with colours, icons, a tree view and Git status in the listing.
F2
A cross-platform command-line tool for batch renaming files and directories, with dry runs and undo.
f3
A command-line tool that tests flash drives and memory cards for fake capacity and real performance.
