报错:
E: Package ‘vnc4server’ has no installation candidate.
解决:
sudo vim /etc/apt/sources.list
在最下面添加这句
deb http://cn.archive.ubuntu.com/ubuntu/ bionic universe
然后更新源
sudo apt-get update
- installation vnc4server candidate Package 4serverinstallation vnc4server candidate package vnc4server create-remix following installed package yum yum-utils install package install package failed 39 repository install package github apt-get install package linux install package version latest clean mvn install package notebook install jupyter package