Debian headless - HOW? : debian - reddit
www.reddit.com › gefehh › debian_headless_howEasiest: Install it normally, then once up, turn off the monitor (or sleep it using power commands) If the monitor's bust already, plug in an external one. Medium: Look up "debian preseed" and modify your installer. It'll then install without input and you can ssh in once it's done. Hardest: Set up a pxe boot environment and a kickstart file.
Debian -- Getting Debian
debian.org › distribTry Debian live before installing. You can try Debian by booting a live system from a CD, DVD or USB key without installing any files to the computer. When you are ready, you can run the included installer (starting from Debian 10 Buster, this is the end-user-friendly Calamares Installer). Provided the images meet your size, language, and package selection requirements, this method may be suitable for you.
Debian -- Getting Debian
debian.org/distribDownload an installation image. Depending on your Internet connection, you may download either of the following: A small installation image: can be downloaded quickly and should be recorded onto a removable disk.To use this, you will need a machine with an Internet connection.