E: Could not get lock /var/lib/dpkg/lock - open 11: Resource temporarily unavailable 解决办法

• • Could not get lock /var/lib/dpkg/lock - open
  • 试过了很多方法，终于得以解决：

Could not get lock /var/lib/dpkg/lock - open

在ubuntu系统使用apt-get安装软件包时，有时候会出现错误：
E: Could not get lock /var/lib/dpkg/lock - open (11: Resource temporarily unavailable)
E: Unable to lock the administration directory (/var/lib/dpkg/), is another process using it?

试过了很多方法，终于得以解决：

sudo rm /var/lib/dpkg/lock
sudo dpkg --configure -a