From e5eba19741b4df9bfc99df31c3da0f2323ca271d Mon Sep 17 00:00:00 2001 From: jian-en Date: Sat, 25 Jun 2016 19:54:53 +0800 Subject: [PATCH] add reference --- ch2/notes.md | 1 + 1 file changed, 1 insertion(+) diff --git a/ch2/notes.md b/ch2/notes.md index 835687e..0dd3925 100644 --- a/ch2/notes.md +++ b/ch2/notes.md @@ -1,2 +1,3 @@ * [什么是HTTP协议?](https://en.wikipedia.org/wiki/Hypertext_Transfer_Protocol) * [RFC7230](https://tools.ietf.org/html/rfc7230#page-19) +* [urllib和urllib2区别](http://ver007.com/2015/09/22/276.html)