摘要:
centos 7 docker 启动了一个web服务,但是启动时报错 WARNING: IPv4 forwarding is disabled. Networking will not work. #需要做如下配置 解决办法: vi /etc/sysctl.conf net.ipv4.ip_forw 阅读全文
摘要:
eg1、拆分元组 p = (4,5) x,y = p print(x,y) eg2、拆分列表 data = ['ACME',"50",91.1,(2012,12,21)] name,shares,price,date = data print(name,shares,price,date) eg3、元组列表嵌套 data = ['ACME',"50",91.1,(2012,12,2... 阅读全文