用代码写一首诗

This is issue with Ubuntu 16.04 You can fix it with xenial-backports sudo apt install appstream/xenial-backports sudo appstreamcli refresh --force After the second command you will get AppSt

1.安装apache2 sudo apt-get install apache2 2安装mysql sudo apt-get install mysql-server sudo apt-get install mysql-client 3.安装PHP及常用扩展 sudo apt-get install php sudo apt-get install libapache2-mod-p