【python】msgpack使用

1.存储数据

import msgpack
var={‘a‘:‘this‘,‘b‘:‘is‘,‘c‘:‘a test‘}
with open(‘file.name‘,‘wb‘) as f:
    msgpack.dump(var, f)

2.取出数据

import msgpack
with open(‘file.name‘,‘rb‘) as f:
    var = msgpack.load(var, f)
print var

此外：json, pickle都可以用于数据的序列化和存储

文章来自：http://www.cnblogs.com/dplearning/p/5103411.html