Java Courses

Project Panama - Modernizing Java Native Access

Explore Project Panama's modern APIs for safe and efficient foreign memory and code access in Java, replacing traditional JNI methods.

• YouTube
• 27 minutes
• Self-Paced
• Free Video

Simple Web Server in Java 18 - Features and Usage

Explore JEP 408's Simple Web Server in Java 18: a minimal HTTP server with CLI and API for prototyping, testing, and debugging. Learn to use jwebserver and tackle uncommon scenarios.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

The Elegance of Pattern Matching in Modern Java

Explore the evolution of switch and pattern matching in modern Java, learning to refactor code for elegance and conciseness while understanding the powerful new features.

• YouTube
• 30 minutes
• Self-Paced
• Free Video

ZGC - The Future of Low-Latency Garbage Collection

Explore ZGC, a scalable low-latency garbage collector for Java. Learn its design, performance, and upcoming generational features to optimize your Java applications.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

New in JDK 18: Reviewing Enhancements in the Latest JDK Release

Explore JDK 18's enhancements, including Simple Web Server, UTF-8 by default, pattern matching for switch, and Foreign Function & Memory API. Learn about new features and improvements in Java's latest release.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Moving Java Forward - Oracle's Vision for Java's Future

Explore Oracle's ongoing Java leadership and its impact on developer productivity through contemporary language and platform advancements in this informative keynote presentation.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Leveraging Java 17 Features to Create a Wordle Checker

Learn to build a Wordle Checker using Java 17's new features like Records, Switch Expressions, and Pattern Matching. Improve code readability while implementing complex algorithms.

• YouTube
• 38 minutes
• Self-Paced
• Free Video

Refactoring Java 8 Code with Java 17 New Features - JEP Café Episode 9

Explore Java 17's new features, especially Records, to refactor and optimize Java 8 code. Learn practical techniques for improving code readability and performance through hands-on katas.

• YouTube
• 25 minutes
• Self-Paced
• Free Video

Java SE - Write Once, Run Forever

Explore Java's evolution, cloud innovations, and future-proofing strategies for modern application development, microservices, and complex ecosystems management.

• YouTube
• 39 minutes
• Self-Paced
• Free Video

Three Steps to Accelerate Java Application Performance

Learn best practices for accelerating Java application performance using GraalVM Enterprise, including assessment, data analysis, and optimization techniques for cloud deployments.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Java 17 - New Features and Long-Term Support Updates

Discover Java 17's new features, updates to Java Management Service and GraalVM Enterprise, and changes to JDK release cadence in this informative webcast.

• YouTube
• 26 minutes
• Self-Paced
• Free Video

Modern, Scalable Concurrency for the Java Platform - Project Loom

Explore Project Loom's lightweight threads for efficient Java concurrency. Learn about virtual threads, resource management, and structured concurrency to enhance scalability and performance.

• YouTube
• 22 minutes
• Self-Paced
• Free Video

Java Management Service: Understanding and Implementing JMS - Oracle Java SE Subscription

Explore Java Management Service (JMS), a cloud solution for monitoring Java usage across platforms. Learn about runtime management, version updates, and JMS features for optimized Java deployment.

• YouTube
• 29 minutes
• Self-Paced
• Free Video

Java Innovation: Meet the Experts Panel on Java's Past, Present, and Future

Gain insights from Java experts on the language's past success, future innovations, and strategic factors shaping its evolution. Learn about new features, upgrade benefits, and ways to contribute to Java's development.

• YouTube
• 28 minutes
• Self-Paced
• Free Video

Making Use of Sealed Classes in Java

Explore sealed classes in Java: implementation, benefits, and integration with other features. Learn to enhance code structure and maintainability in this concise tutorial.

• YouTube
• 30 minutes
• Self-Paced
• Free Video