我真的是 UBUNTU 14.04 的新手，每当我尝试更新或安装任何东西时，我都会收到此错误：
sudo apt-get update [sudo] password for trojanfm:
E: Could not ge lock /var/lib/apt/lists/lock - open (11: Resource temporarily
unavailable)
E: Unable to lock directory /var/lib/apt/lists/
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?