I’m interested as well. I hope there’s a different answer than Amazon Kindle, as I refuse to buy anything from them

Just yesterday 😅 there’s a bug in the main branch of Lemmy itself that I was trying to pinpoint (introduced after 0.18.0 was tagged). Instead of walking through all recent commits manually, I used bisect. Bisect is not a magic bullet, and you could do the same manually, but it’s a good tool in the toolbox to know sometimes.