One of the clichés of pair programming is that if you're doing this method right, your screen should be covered with greasy finger-marks by the end of the day.

结对编程的特征之一就是，如果你正确地使用了这种方法，那么在一天结束的时候，你的屏幕上应该会沾满油腻的手指印。

youdao

Take pair programming for instance.

拿结对编程为例。

youdao

But with pair programming, people continually work together.

但在结对编程中，人们持续地一起工作。

youdao

The first five weeks were almost all pair-programming all the time, which was really helpful for problem-solving and learning Python syntax, processes, etc.

FORBES: What Is It Like To Participate In Hackbright Academy?

Equally important are the engineering practices of Extreme Programming (XP), particularly test-driven development, simplicity of design, pair programming and re-factoring (upgrading and simplifying) software code.

FORBES: Can Complexity Thinking Fix Capitalism?