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by geocar 3437 days ago
So icsa[1] said something interesting on this point:

The issue, for me, is not readability but context. Even a word or two (e.g. cuts, begins, dims) helps greatly to establish the context of the code. Like having a map before hiking.

A comment can clearly provide that context without making the variable names long.

[1]: https://news.ycombinator.com/item?id=8747314

> The brain doesn't keep track of the number of characters in a variable name.

Surely you must appreciate that if we use too many characters the window will scroll?