(1)刷新GNOME面板 : killall gnome-panel
(2)清理无用的报:sudo apt-get autoremove
(3)清理删除的残余配置: dpkg -l |grep ^rc|awk ‘{print $2}’ |tr [“\n”] [” “]|sudo xargs dpkg -P –
(1)刷新GNOME面板 : killall gnome-panel
(2)清理无用的报:sudo apt-get autoremove
(3)清理删除的残余配置: dpkg -l |grep ^rc|awk ‘{print $2}’ |tr [“\n”] [” “]|sudo xargs dpkg -P –