I recently installed chromium, created a new user and logged into a website. After my work was done, I removed chromium with “sudo dnf remove chromium”.
A few days later I installed chromium again through dnf. My user account was still there and I was logged into the same site.
Is there a way to avoid this and uninstall an app along with all its user data?
That is at the discretion of the developer who packaged it up. Linux is designed to NOT do such things by default, and is therefore more resilient to “oopsie” moves.
Yeah It’s more reliable in that way.
Still, I wish there was a something like a simple flag for the package manager so I could control if user data gets preserved.
I’m a bit surprised that that isn’t a feature.
Package management isn’t intentionally separated from running code operations for a reason. If you want to do something specific like this regularly though, just write a simple two like script that handles it for you: 1) uninstall 2) rm directories.