I install KDE Plasma and when I change something in panel like adding new widgets or removing widgets, all changes that I made dissappears when I reboot my computer.

I have searched on google for restrict a user to a specific directory but mostly appeared about ssh user, ftp user and etc that not local user. How do we do that for local user?

If I am the root user then I have a few CLI features like autocompletion and I can press arrow up to go through a list of the last executed commands and so on. However, I created a user named foo with this command useradd -g www-data -d /srv/www/vhosts/foo/ foo Then I switched to it sudo su foo F...

Is there a way to hide the path in the CLI line? Right now I get this: fresh_m2@bloedlvm:/srv/www/vhosts/$ I want it like this: fresh_m2@bloedlvm$ Because if I go very deep into the folders, then the cursor is already in the middle of the screen: fresh_m2@bloedlvm:/srv/www/vhosts/fresh_m2/vendo...

I have set up a machine that I use as a server using Ubuntu 20.04 . The machine worked perfectly but lately, it started giving me a really strange behavior. One time while I was working remotely suddenly I could not use anything. All the binaries were unreachable and whenever I was trying to invo...

I want to be able to boot directly into windows by default and boot into refind after pressing a keyboard shortcut. Sort of like macbooks which boots into MacOS by default unless the option key is pressed at startup? How do I do this?

I have this problem that contents are mixed-up badly when I am on Chromium. You can see it in the picture below. I only have this problem on Ubuntu. It gworse sometimes and can't be ignored. What do you think is the reason? Example 1: Example 2: Example 3:

I have a chrooted env. made with debootstrap and i would like to pass only Certain USB devices to it. (not all the devices mounted on the host system). I know you could pass all USB devices by using $ sudo mount --bind /dev chroot/dev $ sudo mount --bind /sys chroot/sys But i would like to have m...

I'm using Ubuntu20.04 I used the command sudo apt-get install gnome by mistake and gnome package was installed on my system, how to restore everything to its original state?

I upgraded my kde neon from 18.04 to 20.04 using this Tutorial. (The terminal Version). After final reboot, i logged in (the splash screen was taking much longer than usually) And there was no Desktop and no task bar, just a black screen. There was also my thunderbird showing up, but in white (I'...