Quagga要在linux下编译并配置运行,所有,学习一点linux的基础知识. 安装的Ubuntu,用户名linux,密码1 使能Ubuntu的IP转发功能,需要修改etc/sysctl.conf和etc/ufw/sysctl.conf中IP转发的设置,只需移去注视符号#即可 # Uncomment the next line to enable packet forwarding for IPv4 net.ipv4.ip_forward= # Uncomment this to allow…
Object 也是一种数据类型,可以有属性,有method. 反之,在Ruby中,每一种数据类型都是Object.如String,Integer,Float,Array,Hash. IN Ruby everything is a object! http://chentianwei-blog.logdown.com/posts/1534325 http://chentianwei-blog.logdown.com/posts/1534244 Class定义Object Class就像是模具板,定…