import simplejson as json with open(r'C:\Users\Desktop\test.txt', 'r' ) as f1, open(r'C:\Users\Desktop\newtest.txt', 'w') as f2: alist = [] new_dict = {} for i in f1.readlines(): alist.append(json.loads(i)) for i in range(len(alist)): if not new_dict
需求是将b根据a的值替换对象中的key值 let a = ["code","name","date","font"]; let b = [{1:2,2:3,3:4},{1:2,2:3,3:4},{1:2,2:3,3:4}]; //[{'code':2,'name':3,'date':4},{'code':2,'name':3,'date':4},{'code':2,'name':3,'date':4}]; let c = b.
前2天下载了一个2016的rc版本来玩一下,首先感觉是~开发者版本免费啦!!撒花!!!另外一个东西,sql server 2016能支持json 的解析和应用啦,虽然我不知道它的性能如何,先来一发测试一下功能 测试一下基本的,从查询结果里面构造一个json 的格式 ),Chinese int ,Math int) ,),(,),(,) select * from t1 select * from t1 for json auto --查询结果 ID name Chinese Math -----