ktlint is a Kotlin linter in spirit of feross/standard (JavaScript) and gofmt (Go).
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Search Results for: essential system tools
tinycss2 – CSS parser and generator
tinycss2 is a low-level CSS parser and generator written in Python: it can parse strings, return objects representing tokens and blocks
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gsh – POSIX-compatible, Generative Shell
gsh is a modern, POSIX-compatible, generative shell that’s in an early stage of development.
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SoS – data collection tool
SoS is an extensible, portable, support data collection tool primarily aimed at Linux distributions and other UNIX-like operating systems.
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zuse – terminal IRC client
ZUSE is a sleek, minimal IRC client for your terminal. Built with Go and powered by the elegant Bubble Tea framework.
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Psalm – static analysis tool
Psalm is a static analysis tool that attempts to dig into your program and find as many type-related bugs as possible.
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OpenSSH GUI – graphical frontend
OpenSSH GUI is a frontend for managing your SSH Keys – on Linux, macOS, and Windows.
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Garden – command runner and multi-repo Git configuration tool
Garden helps you create development workflows over collections of self-contained, loosely-coupled and inter-dependent Git worktrees.
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Robocode – educational programming game
Robocode is an engaging and educational programming game that allows you to code, test, and improve robot battle tanks.
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FTPGrab – grah files from FTP or SFTP servers
FTPGrab is a CLI application written in Go and delivered as a single executable (and a Docker image) to grab your files from a remote FTP or SFTP server to your NAS, server or computer. With Go, this can be
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nocb – nearly optimal clipboard manager
nocb describes itself as a nearly optimal clipboard manager – fast, compressed, hash-based storage.
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mackup – keeps application settings in sync
mackup is a tool for backup and keeping your application settings in sync.
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SimplyToast – startup and background process manager
SimplyToast is a minimal, fast, and visually clean tool designed to give you full control over startup applications, background processes, and more.
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gSlapper – wallpaper utility
gSlapper is a wallpaper utility for Wayland that combines the best of swww and mpvpaper by allowing both static and video wallpapers.
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Modoboa – mail hosting and management platform
Modoboa is a mail hosting and management platform including a modern and simplified Web User Interface.
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orphanhunter – identify and remove orphaned packages
OrphanHunter is a lightweight utility for Arch Linux designed to identify and remove orphaned packages and files that clutter your system
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Alchemist – extensible simulator for pervasive computing
Alchemist is a simulator for pervasive, aggregate, and nature-inspired computing.
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BiglyBT – BitTorrent client
BiglyBT is billed as a feature filled bittorrent client. It’s cross-platform software as it’s written in Java.
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Cronicle – multi-server task scheduler and runner
Cronicle is a multi-server task scheduler and runner, with a web based front-end UI.
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Best Free and Open Source Software: December 2025 Updates
December 2025 updates to the largest compilation of recommended free and open source software available for Linux.
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