linux卸载软件

文章目录

1. 输入命令

dpkg --list

ii  xserver-xorg-c 2:1.19.6-1ub amd64        Xorg X server - core server
ii  xserver-xorg-h 1:7.7+16ubun amd64        X.Org X server
ii  xserver-xorg-i 1:7.7+16ubun amd64        X.Org X server -- input driver me
ii  xserver-xorg-i 1:2.10.5-1ub amd64        X.Org X server -- evdev input dri
ii  xserver-xorg-i 1.9.0-1ubunt amd64        Synaptics TouchPad driver for X.O
ii  xserver-xorg-i 1:0.34.0-0ub amd64        X.Org X server -- Wacom input dri
ii  xserver-xorg-l 2:1.19.6-1ub amd64        setuid root Xorg server wrapper
ii  xserver-xorg-v 1:7.7+16ubun amd64        X.Org X server -- output driver m
ii  xserver-xorg-v 18.0.1-1~16. amd64        X.Org X server -- AMDGPU display 
ii  xserver-xorg-v 1:18.0.1-1~1 amd64        X.Org X server -- AMD/ATI display
ii  xserver-xorg-v 1:0.4.4-1bui amd64        X.Org X server -- fbdev display d
ii  xserver-xorg-v 2:2.99.917+g amd64        X.Org X server -- Intel i8xx, i9x
ii  xserver-xorg-v 1:1.0.15-2~1 amd64        X.Org X server -- Nouveau display

2. 记住自己要卸载软件名称

sudo apt-get remove --purge 要卸载的软件的名字 #卸载软件同时删除配置文件
sudo apt-get remove 要卸载的软件的名字  #卸载该软件

sudo apt-get remove --purge lantern
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following packages were automatically installed and are no longer required:
  bridge-utils libsystemd0:i386 libudev1:i386 ubuntu-fan
Use 'sudo apt autoremove' to remove them.
The following packages will be REMOVED:
  lantern*
0 upgraded, 0 newly installed, 1 to remove and 75 not upgraded.
After this operation, 44.3 MB disk space will be freed.
Do you want to continue? [Y/n] y
(Reading database ... 301727 files and directories currently installed.)
Removing lantern (6.10.7) ...
Processing triggers for gnome-menus (3.13.3-6ubuntu3.1) ...
Processing triggers for desktop-file-utils (0.22-1ubuntu5.2) ...
Processing triggers for bamfdaemon (0.5.3~bzr0+16.04.20180209-0ubuntu1) ...
Rebuilding /usr/share/applications/bamf-2.index...
Processing triggers for mime-support (3.59ubuntu1) ...
Processing triggers for hicolor-icon-theme (0.15-0ubuntu1.1) ...

3. 清楚软件缓存

sudo apt-get clean