学步园

在使用apt-get安装软件包时可能会出现类似如下错误：

WARNING: The following essential packages will be removed.
This should NOT be done unless you know exactly what you are doing!
  sysvinit
26 upgraded, 63 newly installed, 6 to remove and 292 not upgraded.
Need to get 14.3 MB/15.0 MB of archives.
After this operation, 21.1 MB disk space will be freed.
You are about to do something potentially harmful.
To continue type in the phrase 'Yes, do as I say!'
 ?] 
Abort.

解决方法：

直接输入：

Yes, do as I say!

即可。