Mar 31, 2025 | Blue95 desktop nostalgia, Missing tooth claim, GitHub CodeQL supply chain attack

This is a recap of the top 10 posts on Hacker News on Mar 31, 2025.Blue95: a desktop for your childhood home's computer roomhttps://github.com/winblues/blue95https://news.ycombinator.com/item?id=43524937Claim for a missing toothhttps://tf230.matteason.co.uk/https://news.ycombinator.com/item?id=43504514Public secrets exposure leads to supply chain attack on GitHub CodeQLhttps://www.praetorian.com/blog/codeqleaked-public-secrets-exposure-leads-to-supply-chain-attack-on-github-codeql/https://news.ycombinator.com/item?id=43527044Installing air filters in classrooms has surprisingly large educational benefits (2020)https://www.vox.com/2020/1/8/21051869/indoor-air-pollution-student-achievementhttps://news.ycombinator.com/item?id=43529257Ask HN: What are you working on? (March 2025)https://news.ycombinator.com/item?id=43527452Introduction to System Programming in Linux (Early Access)https://nostarch.com/introduction-system-programming-linuxhttps://news.ycombinator.com/item?id=43526763BreezeWiki makes wiki pages on Fandom readablehttps://breezewiki.com/https://news.ycombinator.com/item?id=43529163Win98-quickinstall: A framework and installer to quickly install Windows 98https://github.com/oerg866/win98-quickinstallhttps://news.ycombinator.com/item?id=43530889Fragments of a rare Merlin manuscript from c. 1300https://www.cam.ac.uk/stories/merlin-manuscript-discovered-cambridgehttps://news.ycombinator.com/item?id=43529709Oka.wikihttps://oka.wiki/https://news.ycombinator.com/item?id=43529104