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Search Results for: essential system tools

DevOps

nnd – debugger for Linux

December 29, 2025 Steve Emms Programming, TUI

nnd is a debugger for Linux. It’s distributed as a single 6 MB executable file with no dependencies.

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google-java-format – reformats Java source code

December 28, 2025 Steve Emms CLI, Programming

google-java-format is a program that reformats Java source code to comply with Google Java Style.

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Network Analyzers

Kyanos – networking analysis tool using eBPF

December 28, 2025 Steve Emms Security

Kyanos is an eBPF-based network issue analysis tool that enables you to capture network requests, such as HTTP, Redis, and MySQL requests.

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Selection of utilities

Bongo Cat Wayland Overlay – animated bongo cat reacting to your keyboard input

December 28, 2025 Steve Emms GUI

Bongo Cat Wayland Overlay is a cute Wayland overlay that shows an animated bongo cat reacting to your keyboard input.

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Regal – linter, debugger and language server for Rego

December 28, 2025 Steve Emms CLI, Programming

Regal is a linter, debugger and language server for Rego, making your Rego magnificent, and you the ruler of rules!

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detekt – static code analysis for Kotlin

December 28, 2025 Eilidih Parris CLI, Programming

detekt helps you write cleaner Kotlin code so you can focus on what matters

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Selection of utilities

ufo – universal file opener

December 28, 2025 Steve Emms CLI, Utilities

ufo is a universal file opener, an alternative instrument for opening files from a command line.

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Compositing Window Managers

fht-compositor – dynamic tiling Wayland compositor

December 28, 2025 Steve Emms Desktop

fht-compositor is a dynamic tiling Wayland compositor that implements a window management model inspired by X11 window managers such as dwm and xmonad.

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System administration

syca – minimal sudo-like privilege elevation tool

December 28, 2025 Steve Emms CLI, Utilities

syca is a minimal sudo-like privilege elevation tool for Linux with PAM authentication and system-wide secure password caching.

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Compression

ripunzip – unzip an archive in parallel

December 28, 2025 Steve Emms CLI, Utilities

This is a Rust library (and command-line tool) which uses the power of Rust’s rayon library to unzip a zip file in parallel.

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Security

letmein – authenticated port/firewall knocking

December 28, 2025 Steve Emms Security

Letmein is a port knocker with a simple and secure authentication mechanism. It can be used to harden against pre-authentication attacks.

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Archive Manager

dtrx – intelligent archive extraction tool

December 28, 2025 Steve Emms CLI, Utilities

dtrx cleanly extract many archive types.

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Fernflower – decompiler from Java bytecode to Java

December 28, 2025 Steve Emms CLI, Programming

Fernflower is a decompiler from Java bytecode to Java.

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Files

treemd – modern Markdown viewer

December 27, 2025 Steve Emms CLI, Documents, TUI

treemd is a modern markdown viewer combining tree-based navigation with interactive TUI. It’s like tree but interactive.

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Comic Books

Seanime – media server

December 27, 2025 Steve Emms Other, Web Apps

Seanime is a media server with a web interface and desktop app for managing your local library, streaming anime and reading manga.

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Wallpaper Setter

Wallpaper Splitter – apply a single image

December 27, 2025 Steve Emms GUI, Utilities

Wallpaper Splitter allows you to apply a single image as your wallpaper spanning all of your screens on KDE.

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hcxdumptool – capture packets from wlan devices

December 27, 2025 Steve Emms CLI, Internet

hcxdumptool captures packets from WLAN devices and to discover potential weak points within own WiFi networks.

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Hex Editor

Hextazy – colorful hexadecimal editor

December 27, 2025 Steve Emms Documents, TUI

Hextazy is a colorful hexadecimal editor, inspired by hexyl.

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process

lnko – simple stow-like dotfile linker

December 27, 2025 Steve Emms Software

lnko is a simple stow-like dotfile linker written in the Lua programming language.

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Card Games

Qt Hearts – classic Hearts card game

December 27, 2025 Steve Emms Games

Qt Hearts is a classic card game. Try to avoid taking hearts and especially the Queen of Spades.

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