摘要：
``` python python 中的字符串: https://www.cnblogs.com/livingintruth/p/3282981.html # -*- coding: utf-8 -*- import re def findPart(regex, text, name): res=re.findall(regex, text) if res: print "There... 阅读全文
摘要：
``` python
Nginx [emerg] listen() to 0.0.0.0:80, backlog 511 failed (98: Address already in use) Nginx更新后经常遇到这样的问题，解决方法： fuser -k 80/tcp && /etc/init.d/nginx start
或
killall -9 nginx && /etc/init.d... 阅读全文