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freshmeat: /* You Are Expected to Understand This */

Apr 07, 2001, 23:00 (20 Talkback[s])
(Other stories by Andrew Arensburger)

"Rob Pike, in his essay "Notes on Programming in C", says that he tends to err on the side of commenting less, rather than more. There appears to be a school of thought that has taken this one step further, and believes that comments are at best a necessary evil, and that good code should be self-evident enough to obviate the need for comments."


"Yes, you should be writing code that's clean enough that you don't need to explain what it does. But the code only tells you what the code does; it doesn't tell you what the code was intended to do, what it ought to do, what it doesn't do, or why it looks the way it does."

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