Python 报错:ValueError: binary mode doesn't take an encoding argument
在运行文件操作相关功能时报错:ValueError: binary mode doesn't take an encoding argument
上代码:
>>> with open("course_info","rb+",encoding="utf-8")as f: #rb+操作时不支持指定encoding参数
Traceback (most recent call last):
File "<stdin>", line 1, in <module>
ValueError: binary mode doesn't take an encoding argument
原因分析:rb+操作时不支持指定encoding参数
解决办法: 去掉encoding,改成 with open('course_info','rb+') as f:
转载于:https://www.cnblogs.com/dayuanzhang/p/10459815.html
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