Ubuntu中无法获得锁相关问题的解决方案
Ubuntu环境下,Unable to acquire the lock这类问题时有发生,本文对该问题的解决方案做一个总结 E: Could not get lock /var/lib/dpkg/lock-frontend - open (11: Resource temporarily unavailable) E: Unable to acquire the dpkg frontend lock (/var/lib/dpkg/lock-frontend), is