Debian tutorials
Step-by-step Debian tutorials: install Docker and Compose on Debian 12 and 13, upgrade Debian 12 to 13 over SSH, and free up a full disk on a Debian server.
3 tutorials
- 14 min read
How to Install Docker and Docker Compose on Debian 12 and 13
Install Docker and Docker Compose on a Debian 12 or 13 server from Docker's repository, run containers as your own user and pick which apps are public.
Read tutorial - 18 min read
How to Upgrade Debian 12 to 13 Trixie Without Losing SSH Access
Upgrade Debian 12 to 13 Trixie on a server over SSH: back up first, carry PHP and PostgreSQL across, and keep the server reachable after the reboot.
Read tutorial - 17 min read
How to Fix No Space Left on Device on a Linux Server
Fix the no space left on device error on Ubuntu or Debian: find what filled the disk, clear old logs and unused Docker images, and stop it filling up again.
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