#java21

Set your car in DRIVE and get back on the road to #Java21! 🚗 @JosePaumard is looking at the many enhancements that Java 21 is giving you in the classes you're using every day.

The Collections API got a big update in #Java21, adding new API that makes it easier to navigate and modify collections with a defined encounter order. @BillyKorando takes a look.

Watch @ammbra1508 discuss #Java21’s groundbreaking features, from String Templates to Sequenced Collections and beyond.

Java 11 to 21: A Visual Guide for Seamless Migration: #Java #Java21 #software

#Java21 features thousands of performance, stability and security improvements. @thecubetv shares all the exciting details.

¡Ya está el episodio #19 del Podcast de @javaMexico! Hablamos de: - La llegada de #Java21 - Hackeo Okta y la sensación de "seguridad" - Broadcom adquiere VMWare (y Spring) - Siguen los layoffs Ya en YouTube🔴👉

#Java21 includes a long list of new features, including virtual threads and a strong focus on improving Java for #AI workloads. @ITProToday breaks it down.

Take a look at some of the most interesting and useful security enhancements in #Java21, including a new API for KEM and signature verification implementation of HSS/LMS.

Couldn't be there on Tuesday for the #Java21 live stream? Or maybe just not the entire 8 hours? 😳 No worries, the video is up under the same URL ( and I just added time stamps, so you can easily skip to the portion you find most interesting. Enjoy!

Welcome Java 21. Goodbye "public static void main(String[] args){}." Yes, you read it right. Java is advancing and making it easier to write less code. Record, Pattern-matching, var, and switch expressions are some new features. [1/2] #Java21 #java #unnamedclasses

Java 21 Getting more like Kotlin 🤔 ✅ Join Amigoscode today for premium programming courses - #java #java21 #jvm #kotlin #softwareengineering #programming

We're just 1 day away from our #Java21 launch live stream! Join us tomorrow as we'll have experts share details around the latest release, with a few surprise reveals and guests along the way. 🤭 Details on how to join:

#Java developers. The final list of #Java21 features is complete. Along with thousands of improvements, Java 21 has 16 #JEPs including Generational ZGC, Record Patterns, Pattern Matching for switch, Virtual Threads, and more: ➡️ #OpenJDK #JDK #JDK21

#Java21 has arrived in a production release with 15 features including virtual threads, a generational Z garbage collector, and a key encapsulation mechanism API. @InfoWorld takes a deeper look.

Top 100 Java Fresher Interview Questions and Answers (Updated for Java 21 in 2025) + Certification Guide #Java #Java21 #JavaProgramming #JavaDeveloper #JavaCertification #JavaInterview #InterviewQuestions #FresherJobs #CodingInterview #Programming

Will pattern matching in switch and record patterns finalize in #Java21? 😮 The latest JEPs no longer mark them as preview: * * I take that as a sign that it is at least under consideration. 🥳

How to Earn More Money Using Java Virtual Threads 😅 @starbuxman #spring_io #Java #Java21 #VirtualThreads #SpringFramework #SpringBoot

The road to #Java21 starts... now! 🚗 @nipafx gets you in the right lane by covering everything you need to know to update from Java 17 to 21.

Are you ready for all the new technology in #Java21? Take a tour of many of the changes, small and large, covering final JEPs, a progressing preview, and something entirely new for the platform.

Java records in Jakarta EE 11? Yes please! 🙌 ✔️ Works with Bean Validation ✔️ Works in Persistence (embeddables, IDs) Enterprise Java just got simpler. 👉 #JakartaEE #Java21 @JakartaEE #Java