JEP 531 in #Java27 adds Set.ofLazy(...): define every candidate up front, then resolve membership only when contains(...) first asks for it. Each candidate is evaluated at most once and the result is reused, even with concurrent access. Preview API, run with --enable-preview.

🎬 NEW VIDEO ON THE CHANNEL Java 27 changes JVM defaults. G1 GC. Compact Object Headers. Post-quantum TLS 1.3. Defaults change without you doing anything. That's the part worth paying attention to. Watch 👉 youtu.be/VxN-jrjF_GA #Java #Java27 #JVM

今気づいたけど、Java 27はもうLampdown Phaseに入ったか！ JEPは9で、そのうちStandard JEPは2つ。 Lilliputのコンパクトオブジェクトヘッダーがデフォルトになることと、JFRのIn-Processデータの編集について。 #java #java27

⚽ Abissnet Superiore 🗓 Java 2️⃣7️⃣ #abissnetsuperiore | #java27 #futboll #fshf

Pas pak, ne oren 17:00, fillon ndeshja Skenderbeu - Vllaznia e vlefshme per javen e 27 te Superliges. Vllaznia do ta filloje ndeshjen me kete formacion: Jukaj, Smajli, Stojanoviç, Juriç, Hakaj, Alivoda, Krymi, Boshnjaku, Mala, Gruda dhe Balaj. #vllaznia #superliga #java27 💪 💪

#AE07CB as #JAVA27 Bobbing and weaving it get through some storms. Threading the needle🪡 and found the a green line to get through to Joint Base Lewis-McChord KTCM.

By my reckoning, it's 27 years ago today that #Java (and HotJava, if I remember rightly) was announced to the world. Truly one of the great computing platforms. #Java27