Java Courses

Road to the Java 11 HTTP Client

Explore the HTTP Client API in Java 11 with expert insights, enhancing your understanding and practical application of this powerful feature.

• YouTube
• 24 minutes
• On-Demand
• Free Video

Handling Response Data with the Java 11 HTTP Client

Explore JEP 321 and master response data handling using Java 11's HTTP Client API for efficient and robust network communication in your applications.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Trends in the JVM - New Projects and Initiatives

JVM Architect John Rose discusses new trends and projects in JVM technology, including Graal, Metropolis, Valhalla, and Amber, exploring readability, value types, and parametric polymorphism.

• YouTube
• 49 minutes
• On-Demand
• Free Video

Evolving the Java Language - Principles and Directions

Explore Java's evolution through Project Amber and Valhalla, focusing on language principles, initiatives, and future directions for improved performance and expressiveness.

• YouTube
• 50 minutes
• On-Demand
• Free Video

The Future of Java Platform and JDK - Who is in Charge?

Explore Java's evolution, its current leadership, and how you can influence its future direction in this insightful discussion on the world's most popular programming platform.

• YouTube
• 21 minutes
• On-Demand
• Free Video

Cross Run Considerations in JVM Features

Explore cross-run repeatability in JVMs, examining features like class data sharing and compiled code stashing. Learn about solutions to run-to-run variability issues and their impact on performance metrics.

• YouTube
• 29 minutes
• On-Demand
• Free Video

Startup Optimization Techniques for Java 7-11: Indy, Method Handles, and Beyond

Explore Java's evolution from JDK 8 to 11, focusing on optimizations for indy and method handles to improve startup performance and enable new language features.

• YouTube
• 36 minutes
• On-Demand
• Free Video

Just a Small Class File Change - Nestmates and Access Control Evolution

Explore Nestmates implementation in Java, from design to production. Learn about class file changes, access controls, and future developments in nested classes and bytecode modifications.

• YouTube
• 47 minutes
• On-Demand
• Free Video

Truly Final Fields in Java - Optimization and Implementation

Explore Java's final fields, their limitations, and optimizations in JVMs. Learn about truly final dependency tracking, LLVM-based JIT compilation, and performance improvements.

• YouTube
• 37 minutes
• On-Demand
• Free Video

Java Vector API - Introduction and Implementation Challenges

Explore the Java Vector API's efficient SIMD support, implementation challenges, and performance benefits for complex vector algorithms in this informative session.

• YouTube
• 43 minutes
• On-Demand
• Free Video

LWorld - The Next Steps on the Journey to Valhalla

Explore Project Valhalla's "L-World" phase, focusing on value types integration with Java language and APIs, addressing challenges and future developments in the JVM ecosystem.

• YouTube
• 38 minutes
• On-Demand
• Free Video

Going Meta: Solving Problems with Meta-Programming in Java - Valhalla and Panama Projects

Explore JVM architecture with John Rose as he demonstrates Panama native library workflow and discusses meta-programming concepts for solving complex problems in Java development.

• YouTube
• 44 minutes
• On-Demand
• Free Video

Overview of the Java Platform - Release Models and Support

Explore Java's new subscription model, release cadence, and OpenJDK vs. JDK with insights from George Saab, VP of Software Development at Java Platform.

• YouTube
• 22 minutes
• On-Demand
• Free Video

Designing IDE-Friendly Programming Languages

Explore language features that enhance IDE support, focusing on static typing, parsing challenges, and reference resolution for improved development tools and productivity.

• YouTube
• 45 minutes
• On-Demand
• Free Video

Below the Fold: Adventures in Constancy

Explore enhanced compile-time optimizations in Java, including ConstantDynamic, intrinsification, and constant folding, for improved performance and direct encoding of source constructs.

• YouTube
• 38 minutes
• On-Demand
• Free Video