Best of 2025

The blog posts Hacker News loved most in 2025. 6,220 posts.

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2627

Jepsen: TigerBeetle 0.16.11

TigerBeetle is an Online Transactional Processing (OLTP) database built for double-entry accounting with a strong emphasis on safety and speed. It builds on the Viewstamped Replication (VR) consensus protocol to offer Strong Serializable consistency. Unlike general-purpose databases, TigerBeetle stores only accounts…

2632

IPv6 Is Hard

Yesterday I read this toot (German) over on mastodon which starts with “IPv6 is hard.” No it’s not. It’s different. I ran across this multiple times: There is an A and an AAAA-record for a FQDN, but the web server is only reachable via IPv4. You can easily test this with curl $ curl -4 https://github.com -o /dev/null…

2637

Google Safe Browsing incident

For approximately six hours on 25.9.2025, the entire statichost.eu domain was flagged as deceptive by Google Safe Search. This meant that anyone using Google Safe Search was shown a very aggressive warning or outright blocked when trying to access any site on the statichost.eu domain. In some cases even custom domains…