weixin_39794385的博客这是在写第一个程序时就遇到的问题:python: can't open file 'h.py': [Errno 2] No such file or directory我建了一个文件夹,命名为“Python Files”,计划存储所有用Python编写的程序。第一个程序写的是hello ...
Song_MJ的博客用DBeaver客户端链接Oracle建表的时候报错: IO 错误: Got minus one from a read call, connect lapse 1 ms., Authentication lapse 0 ms. Got minus one from a read call, connect lapse 1 ms., ...