Python的序列化与反序列化（json）

通过 json 实现序列化

方法1

>>>import json

>>>d = dict(name='Bob', age=20, score=88)

>>>json.dumps(d)

'{"age": 20, "score": 88, "name": "Bob"}'

方法2

dump()方法可以直接把JSON写入一个file-like Object。

#coding:utf-8

import json

a =dict(name='admin',type="index")

with open("123.txt","w") as ff:

json.dump(a,ff)

none@None:~$ cat 123.txt

{"name": "admin", "type": "index"}

通过json 实现反序列化

#coding:utf-8

import json

with open("11.json","r") as ff:

a = json.load(ff)

完！