Our Mission

linuxhowto.net publishes step-by-step Linux administration tutorials covering a broad range of distributions — including Fedora, Debian, Ubuntu, CentOS, Arch Linux, and FreeBSD — alongside guides on Bash scripting, Ansible, Docker, Kubernetes, AWS, networking, security, and databases. The site is built for system administrators and DevOps engineers who want clear, actionable command-line instruction.

Content is organized by categories and monthly archives dating back to January 2020, with over 1,200 pages published through late 2023. A built-in "Show my public IP" tool is also available for quick network diagnostics.

What You'll Find Here

• Linux & BSD Distributions: Installation and post-installation guides for Fedora (33–38), Debian (9–12), Ubuntu (20.04, 22.04), CentOS, AlmaLinux, Rocky Linux, Arch Linux, Alpine Linux, and FreeBSD.
• Command Line & Shell: Bash scripting tutorials covering variables, loops, arrays, functions, and conditionals, plus essential command guides for find, grep, awk, sed, and more.
• System Administration: User and group management, network configuration, firewall rules, disk management, backup strategies, and server hardening.
• DevOps & Cloud: Ansible playbooks and roles, Docker container management, Kubernetes cluster setup, and AWS services including EC2, EBS, and CLI.
• Email & Networking: Postfix configuration, AWS SES integration, static IP setup, and DNS management across Linux and FreeBSD.

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