This is really the issue with the article -- it's the CS equivalent of pop-psych feel-good advice like "write a page every day and you'll have a novel before yo

This is really the issue with the article -- it's the CS equivalent of pop-psych feel-good advice like "write a page every day and you'll have a novel before you know it." It doesn't solve your actual problems. It doesn't solve anyone's. You're not actually better off in the long run if every line in your source is a separate commit, unless you have the world's most basic program. This "it's more important to wrap your code at 80 columns than to understand how the cache hierarchy works" stuff is becoming worryingly endemic. Teamscale has built an entire business around fooling nontechnical managers into believing this shit is not only worthwhile, but should be enforced by tooling, and middle managers at FAANGs, who should know better, are starting to buy in.