Extreme Programming (XP)

newcfd

相当多的试验证明XP在小规模软件设计里极有效.  既然大家都在比较小的组里,XP会很有用.  网上有很多的网页介绍XP, 有兴趣的可以看一看.我建议做老师的可以在学生中试试.
大的软件公司在分项目里以开始用.
Pair Programming
All production software in XP is built by two programmers, sitting side by
side, at the same machine. This practice ensures that all production code is
reviewed by at least one other programmer, and results in better design, better
testing, and better code.
It may seem inefficient to have two programmers doing "one programmer's job",
but the reverse is true. Research into pair programming shows that pairing
produces better code in about the same time as programmers working singly.
That's right: two heads really are better than one!
Some programmers object to pair programming without ever trying it. It does
take some practice to do well, and you need to do it well for a few weeks to
see the results. Ninety percent of programmers who learn pair programming
prefer it, so we highly recommend it to all teams.
Pairing, in addition to providing better code and tests, also serves to
communicate knowledge throughout the team. As pairs switch, everyone gets the
benefits of everyone's specialized knowledge. Programmers learn, their skills
improve, they become move valuable to the team and to the company. Pairing,
even on its own outside of XP, is a big win for everyone.

boling2000

Good, you always show us new ideas.