sudo安装某一文件报错:E: 无法获得锁 /var/lib/dpkg/lock

报错原因:资源被占用
解决方法:
sudo rm /var/cache/apt/archives/lock
sudo rm /var/lib/dpkg/lock
原文地址:https://www.cnblogs.com/laowangxieboke/p/10301158.html