System Administration
Showing 36 of 155 projects
A custom AppArmor profile generator for Docker containers that simplifies security configuration.
A command-line tool to manage your system's hosts file with profiles, enabling easy switching and automation.
A Ruby process monitoring tool inspired by Bluepill and God, built for production stability with advanced features like chained restarts and health checks.
A collection of bash scripts that enhance terminal productivity with system status reports, a fancy prompt, better ls, and aliases.
A command-line tool to manage multiple SSH keys with aliases, switching, backup, and agent integration.
A collection of helper scripts for automating Arch User Repository (AUR) package management using local pacman repositories.
A full-screen ASCII performance monitor for Linux that logs system and process activity with detailed resource utilization.
A PowerShell module for generating HTML reports, dashboards, emails, and diagrams without requiring HTML, CSS, or JavaScript knowledge.
A personal collection of Unix/Linux system administration utilities for common tasks like file monitoring, network testing, and automation.
A PowerShell module providing cross-platform functions to enhance scripting, console productivity, and system administration tasks.
A tool to convert container images into unprivileged sandboxes, optimized for high-performance and virtualized environments.
A pull-mode GitOps deployment tool for NixOS (and nix-darwin) machines that polls Git repositories to apply configurations.
A collection of command-line utilities to enhance and simplify SSH operations like pinging hosts, checking certificates, and diffing files.
A fast, Rust-based command-line tool to analyze and visualize disk usage with a filesystem tree.
A Linux utility written in Rust for flashing multiple USB devices in parallel.
A lightweight bash script that checks for the presence and versions of command line tools on your PATH.
A comprehensive PowerShell module providing community-driven extensions including cmdlets for file management, system administration, and Active Directory.
A collection of guides and resources for customizing and optimizing ARM-based single-board computers and devices.
A collection of guides and resources for compiling kernels, running Docker, and setting up ARM-based single-board computers.
A practical guide to configuring secure online communication and services using cryptography best practices.
A command-line utility for writing powerful, intuitive looping one-liners in Bash and other shells.
A web-based manager for KVM virtual machines providing remote desktop access via SPICE protocol.
A cross-platform hex editor for viewing and editing large files with disk device support.
AT&T Software Technology toolkit providing UNIX tools, libraries, and enhanced POSIX replacements including KSH shells.
A collection of PowerShell scripts for security testing, penetration testing, and general system administration tasks.
A command-line tool for interactively searching and killing processes with fuzzy search across multiple attributes.
A POSIX-compliant command line shell with advanced interactive features like global aliases, arrays, and intelligent command line completion.
A Ruby library for fast process spawning using posix_spawn() and vfork() to avoid fork() overhead.
Visualize which Nix garbage collection roots to delete to free space in your Nix store.
A portable, self-contained implementation of the OpenBSD Korn Shell (ksh) that runs across many operating systems and compilers.
A script to quickly harden UNIX/Linux system permissions and ownership for security compliance and standardization.
A Ruby-based process monitoring tool that automatically restarts failed processes and manages daemons.
A tiny command-line utility to calculate date/time differences and run timers with piggybacked commands.
A flexible authorization layer for OpenSSH certificate-based authentication using host identities and grants.
A tool that simplifies running single commands over SSH and manages authorized keys for secure remote execution.
An interactive parallel SSH client with autocomplete and asynchronous command execution across multiple servers.
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