A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.
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Updated
Jul 3, 2026
A collection of handy Bash One-Liners and terminal tricks for data processing and Linux system maintenance.
GMSSH: Desktop-Grade AI-Driven Operations Terminal High Performance · Non-Intrusive · AI-Powered;GMSSH 桌面级 AI 运维终端.高性能·AI 智驱
A reading and viewing list for larval stage SREs and sysadmins
Comprehensive Linux Basics: A complete guide covering foundational Linux concepts, core tasks, and best practices.
Linux Security & Linux Hardening & Linux Management & Linux Configuration
Master Linux from beginner to advanced: commands, shell scripting, system administration, networking, security, and automation with real-world projects.
Lab-driven, dual-distro (CentOS Stream 10 / Debian 12) Linux Administration & Server Hardening course — 29 modules, 20 labs, 10 enterprise projects, RHCSA/LFCS-aligned.
Multiple Of Scripts Useful For System Administration In Linux Servers & Distributions, Driven By a Fast Easy-to-Use Menu Script
A terminal-based AI assistant for Linux sysadmins.
These are the ***non-OFFICIAL** Notes of the Arab Linux Community course with Mr. Mustafa Hammouda (RHCSA) in RHEL 7.
Pegasus' Linux Administration Tools is a set of bash post-install & maintenance scripts that make life easier for the lazy/newbie user on Ubuntu
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The repository consists of the various challenges of the course, Linux Administration: The Complete Linux Bootcamp 2021.
Repository for linux cheatsheet, linux certification (LPIC) etc
Un Bash script que permite redirigir la configuración DNS en máquinas Linux a servidores privados. // A Bash script to redirect DNS settings on Linux machines to private servers.
A cross-platform PowerShell tool for managing your system hosts file. Automatically downloads and merges ad-blocking + malware-blocking rules from someonewhocares.org while safely preserving your custom entries. Includes backups, DNS cache flushing, and WhatIf support.
Complete LUKS Cheat Sheet for Linux Disk Encryption
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Ansible user management role.
Bash repo which will includes some useful administration tasks which we can use in linux machines
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