Install KDE Desktop for Ubuntu 24.04

1. Enter following command to install the KDE-plasma

sudo apt install kde-plasma-desktop

2. Disable the login screen

2-1. Create default sddm config file

sddm --example-config > sddm.conf

2-2. Modify the login user and set the session as plasma

2-3. Move the config file to sddm config path and reboot

sudo sddm.conf /etc/

sudo reboot -f

 

 

How to let virtualbox shared folder can be accessed by user account

1. Install the virtualbox guest tool 

    sudo apt install virtualbox-guest-utils

2. Add user to the virtualbox group

  sudo usermod -aG vboxsf "user_name"

3. mount the shared folder as user

  sudo mount -t vboxsf -o uid=$(id -u user_name),gid=$(id -g user_name) adb /SharedFolder

4. Change the folder access attribute

  sudo chmod -R 777 /SharedFolder

 

After finishing above steps, you can directly read/write the shared folder without sudo.

Install KDE Desktop for Ubuntu 24.04

1. Enter following command to install the KDE-plasma sudo apt install kde-plasma-desktop 2. Disable the login screen 2-1. Create default sdd...