python读书笔记

cpickle 模块

用于永久存储对象，可以被后来者调用

例如：

import cpickle as p

soplistfile=’shoplist.data’

shoplist=[‘qweq’,’qweqwe’,’qweqw’]

f=file(shoplistfile,’w’)

p=p.dump(shoplist,f)

f.close()

del shoplist

f=file(shoplistfile)

storedlist=p.loat(f)

print storedlist