Mastering the Java Virtual Machine. An in-depth guide to JVM internals and performance optimization

Mastering the Java Virtual Machine. An in-depth guide to JVM internals and performance optimization - Opis

Mastering the Java Virtual Machine is a comprehensive guide that will take you into the heart of the Java programming language, guiding you through the intricate workings of the Java Virtual Machine (JVM) and equipping you with essential skills to become a proficient Java developer.You’ll start by understanding the JVM, exploring its architecture and how it executes Java code. Through detailed explanations and real-world examples, you’ll gain a deep understanding of JVM internals, enabling you to write efficient and optimized Java applications. As you progress, you’ll delve into memory management and execution, unraveling the complexities of heap and stack management, garbage collection, and memory profiling. You'll learn how memory is allocated and reclaimed in the JVM, as well as how to optimize memory usage and identify performance bottlenecks in your applications. With this knowledge, you’ll be able to create Java programs that are not only robust but also highly performant.By the end of this Java book, you’ll have the skills needed to excel in Java programming, writing efficient and maintainable code. Spis treści: 1. Introduction to the Java Virtual Machine2. Class File Structure3. Understanding Bytecodes4. Memory Management5. Execution Engine6. Class Loading and Dynamic Class Loading7. Garbage Collection and Memory Profiling8. GraalVM9. JVM Ecosystem and Alternative JVMs10. Java Framework Principles11. Reflection12. Java Annotation Processor O autorze: Otavio is a passionate architect and software engineer focused on cloud and Java technologies. He has deep (...) więcej expertise in polyglot persistence and high-performance applications in finance, social media, and e-commerce.As a global speaker, he has presented at the most significant international conferences, such as JavaOne, TDC, and Devoxx. He volunteers and helps organize several Java User Groups and meetups around the globe. Otavio is recognized for his Open Source contributions and has received many awards, including all JCP Awards categories and the Duke's Choice Award, to name a few. Otavio is also a distinguished member of the Java Champions and Oracle ACE programs.Otavio loves history, economy, traveling, programming, and real-world languages. He speaks Portuguese, English, Spanish, Italian, and French and is fluent in dad jokes. mniej