标签：识别 序列 语言转换 序列化 ola .text pen import color
一.json序列化
xml在被json取代，不同平台之间的语言转换，只能处理简单的。复杂的用pickle；
pickle只能在python中用，而在Java中json也可以被识别。
info = { ‘name‘:‘xiaolaizi‘, ‘age‘:22 } f = open("test.text","w") f.write(str(info))
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import json
info = {
‘name‘:‘xiaolaizi‘,
‘age‘:22
}
f = open("test.text","w")
f.write(json.dumps(info))
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import pickle
info = {
‘name‘:‘xiaomaizi‘,
‘age‘:22
}
f = open("test.text","wb")
f.write(pickle.dumps(info))
#等价pickle.dump(info,f)
f = open("test.text","r") data = eval(f.read()) f.close() print(data[‘age‘]) #反序列化
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import json
f = open("test.text","r")
data = json.loads(f.read())
f.close()
print(data[‘age‘])
--------------------------------------------
import pickle
f = open("test.text","rb")
data = pickle.loads(f.read())
#data = pickle.loads(f)
f.close()
print(data[‘age‘])
标签：识别 序列 语言转换 序列化 ola .text pen import color
原文地址：https://www.cnblogs.com/bltstop/p/9557234.html
