Java Courses

Learn Java 17 with IntelliJ IDEA

7 ratings

Discover Java 17's new features using IntelliJ IDEA. Learn pattern matching for switch and sealed classes, and see how this IDE enhances development by reducing cognitive load.

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

Learn Java 16 with IntelliJ IDEA

6 ratings

Explore Java 16's new features with IntelliJ IDEA, learning to create records, use pattern matching, and leverage IDE tools for efficient coding and migration.

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

Native Script Engine: Integrating V8 JavaScript with Java - Jim Laskey

1 rating

Explore integrating V8 JavaScript with Java, covering performance, memory management, and API adaptation. Insights on JVMV8, multi-threading, and Node.js integration included.

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

The Challenges of Introducing Virtual Threads to the Java Platform - Project Loom

1 rating

Explore the challenges and innovations of Project Loom's virtual threads in Java, including architectural changes, performance improvements, and new concurrency models for modern applications.

• YouTube
• 47 minutes
• Self-Paced
• Conference Talk

Towards Better Checked Exceptions - Inside Java Newscast #107

Explore Java's checked exceptions challenges and potential solutions, from language changes to library evolution and stylistic improvements for better error handling.

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

Java Serialization - Spooky Action at a Distance

Explore Java serialization's history, fundamental flaws, and the JDK team's efforts to develop better alternatives for object marshalling and data persistence.

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

Level Up Your LangChain4j Apps for Production

Master advanced LangChain4j techniques for production-ready AI systems, covering RAG methods, tool calling, agentic workflows, and operational considerations.

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

The Static Dynamic JVM - A Many Layered Dive

Explore how the JVM balances static analysis with dynamic execution through theoretical concepts and real-world optimization techniques with Oracle's John Rose.

• YouTube
• 1 hour 1 minute
• Self-Paced
• Free Video

LazyConstants in JDK 26 - Inside Java Newscast #106

Explore JDK 26's LazyConstant API for error-free lazy field initialization with constant-folding optimization and learn how OpenJDK evolves features.

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

Carrier Classes - Beyond Records - Inside Java Newscast #105

Explore Java's upcoming carrier classes - a generalization of records that enables flexible data handling with inheritance, mutability, and pattern matching capabilities.

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

1 Billion Rows Challenge with the Memory API - JEP Cafe 25

Master JDK 22's Memory API by tackling the 1 Billion Rows Challenge with Arenas, Memory Segments, MemoryLayouts, and VarHandles for efficient off-heap data processing.

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

Project Panama - Foreign Function & Memory API

Explore Project Panama's Foreign Function & Memory API for Java, enhancing interoperability with native code and improving performance in JDK 21 and beyond.

• YouTube
• 45 minutes
• Self-Paced
• Conference Talk

Java and GPU - Are We Nearly There Yet?

Explore recent and proposed JDK features enabling Java-GPU collaboration, offering insights into the future of GPGPU in Java development.

• YouTube
• 47 minutes
• Self-Paced
• Conference Talk

From CPU to GPU and FPGAs - Supercharging Java Applications with TornadoVM

Explore TornadoVM's capabilities in accelerating Java applications using GPUs and FPGAs, enhancing performance without code modifications. Learn about this cutting-edge technology for optimizing Java programs.

• YouTube
• 43 minutes
• Self-Paced
• Conference Talk

A Classfile API for the JDK

Explore the upcoming standard API for parsing, generating, and transforming Java class files, presented by Java Language Architect Brian Goetz at JVMLS 2023.

• YouTube
• 52 minutes
• Self-Paced
• Conference Talk