About us
Chceme sdílet zkušenosti napříč tématy, které zajímají týmy pracující kolem Javy:
• Java ekosystém (Java core, JVM, Tooling, Frameworky)
• Jazyky nad JVM (Kotlin, Scala..)
• DevOps (CI, Cloud Native)
• Data a databáze z pohledu aplikačního vývojáře
• Architektury pro škálování a odolnost
Setkáváme se pravidelně, na každém meetupu je oznámen termín a téma dalšího setkání.
Vítáme nové speakery! Máš zajímavé téma? Kontaktuj nás!
Jsme komunita, ne HR nebo PR kanál. Nehledáme sponzory.
Twitter - https://twitter.com/BrnoJUG
Mastodon - @BrnoJUG@mastodon.social
Upcoming events
1
Java 27 - when preview is inevitable
Clubco, Vlněna 5, Brno-Brno-střed, CZSpeaker: Jiří Vaněk
Abstract:
JDK 27, the second STS release after JDK 25 LTS, headlines with Compact Object Headers by default — shrinking them from 64 bits for ~15% less heap and ~5% less CPU.
Other production features include Post-Quantum Key Exchange for TLS 1.3, G1 as default GC, and JFR data redaction. Several long-running previews continue: Structured Concurrency (7th), Primitive Types in Patterns (5th), Lazy Constants (3rd), and Vector API (12th incubator).
Looking also a bit more ahead, JDK 28 brings Project Valhalla's Value Objects, promising to merge OOP abstractions with primitive performance, and probably a bit more.
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We will also stream this online at https://www.youtube.com/watch?v=nt4K7W1Ej2g! If you plan to attend online, you don't need to register here since we're using this information to order food. This is also a tiny push for you to come in person!See you there!
12 attendees
Past events
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