The official page of the #1 programming language and development platform.

Joined March 2010
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Mar 17
Java 26 is now available! #Java26 #JDK26 #OpenJDK ☕ Download Now: social.ora.cl/6018B6ynbo ☕ Release notes: social.ora.cl/6019B6ynbU ☕ API Javadoc: social.ora.cl/6010B6ynbq ☕ Features: social.ora.cl/6011B6ynbS ☕ Inside Java on JDK 26: social.ora.cl/6012B6ynbs
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Oracle Java Platform Extension for Visual Studio Code version 26.0.0 is now live on Visual Studio Code Marketplace and OpenVSX Registry! Get all the details 👇 social.ora.cl/6012B8FW6r
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Jun 12
Learning modern Java doesn't have to be complicated. codebysophy shares a simple concept that explains a big shift in how Java works today.
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Jun 11
In this "Ask the Architect" episode of the Inside Java Podcast, Nicolai Parlog sat down with Ron Pressler to discuss how Java's use of memory is actually a strength. 💪 social.ora.cl/6011B844md
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Jun 10
In this beginner-friendly video, you’ll learn how to handle console input and output in Java using the IO class. We’ll walk through the basics of displaying output to the console and capturing user input, giving you the tools to create interactive Java programs. social.ora.cl/6015B62yK7
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Jun 9
Java never stands still. ⚡ This #JavaOne session with Nicolai Parlog looked at the most important changes between Java 21 and 25 before taking a closer look at Java 26. social.ora.cl/6018BB4p0a
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Jun 8
We look at common scenarios in which final fields are mutated through reflection and what alternatives exist for each of them. Since these scenarios can appear in frameworks, libraries, and applications, this article addresses developers of all such projects. 🤝 social.ora.cl/6014BBdzYr
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Jun 5
Help Duke get an A! 🎓 Understand the key difference between integer division and double (floating-point) division in Java—and learn how casting conversions can change your results. social.ora.cl/6013B62y83
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Jun 4
This #JavaOne talk breaks down how Java applications can layer internal, distributed, and semantic caches. We'll explore in-process caching with Caffeine for ultra-low-latency access, distributed caching with Redisson and Valkey for shared cache and semantic caching using Vector Similarity Search to reduce latency and cost while scaling LLM access. social.ora.cl/6018BBxmda
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Jun 3
Meet Briana Morrison—Associate Professor at the University of Virginia and our May Teacher Spotlight. Learn about Briana’s work, her advice for students, and the exciting ways hands-on projects can shape future careers. social.ora.cl/6016B8ilhI
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Jun 1
codebysophy shows you how to run Java in your browser without installing anything—part of her resource drop series. Save this for when someone says: "I'd learn Java, but the setup takes forever." 😏 Try out some code today at the Java Playground: learn.java/playground/
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May 29
In 1995, a small team of engineers unveiled a new programming language designed for flexibility, portability, and robustness. That language was Java. And three decades later, it remains one of the most influential technologies in the software world. Thank you for helping us celebrate #30YearsOfJava this past year. We look forward to many, many more years of pushing the boundaries of innovation and the pursuit of developer excellence. ❤️
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May 27
Get a beginner-friendly introduction to enums in Java and learn why they’re useful in real-world programming. We’ll break down what an enum is, how it differs from regular variables, and when you should use one in your code. social.ora.cl/6018B6IPln
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May 26
JDK 25 is the first release that includes the FFM API and has broad long-term support. Learn how this allows us to avoid the previously slow, brittle, and complex process of using JNI and ByteBuffers. Whether you're an architect rethinking cross-platform integration or eager to conduct AI inference in Java, this #JavaOne talk is for you. social.ora.cl/6011BBxlgx
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May 25
What does happen before mean? @JosePaumard explains.
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May 22
Learn how to join (concatenate) strings in Java using the operator—one of the most basic and commonly used techniques in Java programming. We’ll walk through simple examples to show how string concatenation works, how Java handles combining text and variables, and what happens behind the scenes when you use the operator. social.ora.cl/6010B6IPJI
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May 21
This #JavaOne session highlights the progress of JEP 528, which brings core dump and minidump support to jcmd. Watch now for a deep dive into the future of JVM crash analysis and post-mortem diagnostics. social.ora.cl/6015BBxl3L
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May 20
This Java Coding Tip with @JosePaumard looks at what is Serialization.
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May 18
Is your tutorial still using public class HelloWorld and 50-line POJOs? You may be learning a version of Java that's a decade old. codebysophy shows us what #Java26 actually looks like in 2026.
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May 15
Take a deeper look at what it means to capture a variable with @JosePaumard.
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May 14
With JDK 27 introducing hybrid key exchange schemes that combine ML-KEM with traditional ECDHE algorithms, Java applications can gain TLS-layer protection against the _harvest-now, decrypt-later_ threat without rewriting business logic. In this episode of the Inside Java Newscast, @ammbra1508 explains post-quantum hybrid key exchange for TLS 1.3 and demonstrates how a Java application can take advantage of it. social.ora.cl/6019BBxeeW
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