Obviously, it is a little old, but it is funny to see what people thought about computers in 1969.
虽然有点古老,但是现在去看,1969年人们所认识的电脑,还是很有趣的。
哈佛公开课 - 计算机科学课程节选
应用推荐
模块上移
模块下移
不移动