WE DID IT. My new zine “How Git Works" is out now! You can get it here for $12: wizardzines.com/zines/git/

A quick call can turn into a long fall from productivity. 😆

After 12 years at Red Hat, it’s time to move on. Tomorrow, July 4 is JRuby’s Independence Day! I’m going to need your help to keep the JRuby project going. Sign up for a sponsorship or contact me about commercial support today. JRuby needs you and so do I! ❤️

After too many years without a JVM subreddit, it now exists! Thanks to Hugo Sousa, we now have r/JavaVirtualMachine for posting all things JVM-related. I'd like to see a special focus on JVM internals, OpenJDK projects, and alternative languages. reddit.com/r/javavirtualm…

News: PostgreSQL 17 Released! postgresql.org/about/news/pos…

Need a prime with over 40 million digits? No problem! 2¹³⁶²⁷⁹⁸⁴¹−1 is now the largest known prime. mersenne.org

📢 Play 2.9.6 (github.com/playframework/…) and 3.0.6 (github.com/playframework/…) have been tagged! 🌟 Happy upgrading! 🎉

update your copyright footer year

Happy New Year! 🎉 2025 will be the only square year (45²) in many of our lifetimes.

This is the only known solution to n! = a!b! apart from the general pattern, (n!)! = n!(n! - 1)!