I wanted to move the launcher to the bottom and have it aligned in the center, so I downloaded Plank. I didn't like it so I uninstalled it but the dock still appears when I move the cursor to the bottom of the screen.
Already tried to remove:
sudo apt-get remove plank
sudo apt-get purge plank
sudo apt-get remove --auto-remove plank
removed all files from /usr/share/app-install/desktop and /var/cache/archives/, and the dock still shows. So how do I remove it totally?