Comments by "TheEvertw" (@TheEvertw) on "DON'T Comment Your Code" video.

  1. Personally, I use comments like section headings in a document. It helps readers get an overview of what is being done. Including me. I usually write these comments before I write the code. Very rarely, I use it when I have done something clever, though I try hard to avoid that. This means that comments are only needed when functions have several sections.
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