—— 请按键盘 空白键 开始游戏 ——

如果调试是去除软件错误的过程,那么编程必须是引入它们的过程。
The most important single aspect of software development is to be clear about what you are trying to build.
"Books are the quietest and most constant of friends; they are the most accessible and wisest of counselors, and the most patient of teachers."
技术应该为生态服务,而不是反过来。