Last updated: October 1, 2026.
The short version
Use the guides freely for personal and commercial projects. Don't hold the site liable for what happens when you run a command — including commands that are correct but wrong for your situation.
Content
Guides are provided in good faith and reviewed periodically, but servers, distributions, and apps change. Commands are written for the environments stated on each page (typically Ubuntu 24.04 LTS); running them elsewhere is your decision. Always understand what a command does before running it — especially with root privileges.
External links
Links to official documentation, project repositories, and providers are provided for reference. Their content and terms are their own.
Fair use
You're welcome to link to any page. Short excerpts with attribution are fine; wholesale republishing of guides is not.