Learn how to build your own private mail server on your computer or server using Mailcow and Docker.
Job priority control when using Slurm to submit jobs on an HPC cluster
Using Nextcloud to create a personal cloud photo album that can be synchronized across multiple devices, providing the same functionality as Google Photo.
Use chevereto and docker to build a free private image bed
Software Barrier/InputLeap (KVM software) that can share keyboard and mouse between Windows/macOS/Linux systems