JLink is a ___________ of Java 9 modular system.
What is the relationship between two modules where one module is dependent on another module?
Readability relationship
Operability relationship
Modular relationship
Entity relationship
State whether True or False: Each time JVM starts, it gets some memory from the underlining operating system.
Which of the following perform some work orchestrating the lock contention?
Pinned regions
Readability relationship
Java Virtual Machine
Class data sharing
Which of the following enables the use of different overload resolution targets to check a lambda expression?
Tiered attribution
HotSpot JVM
Speculative attribution
Permgen
Java: High-Performance Apps with Java 9
By :
Java: High-Performance Apps with Java 9
By:
Overview of this book
Java 9 which is one of the most popular application development languages. The latest released version Java 9 comes with a host of new features and new APIs with lots of ready to use components to build efficient and scalable applications. Streams, parallel and asynchronous processing, multithreading, JSON support, reactive programming, and microservices comprise the hallmark of modern programming and are now fully integrated into the JDK.
This book focuses on providing quick, practical solutions to enhance your application's performance. You will explore the new features, APIs, and various tools added in Java 9 that help to speed up the development process. You will learn about jshell, Ahead-of-Time (AOT) compilation, and the basic threads related topics including sizing and synchronization. You will also explore various strategies for building microservices including container-less, self-contained, and in-container.
This book is ideal for developers who would like to build reliable and high-performance applications with Java.
This book is embedded with useful assessments that will help you revise the concepts you have learned in this book. This book is repurposed for this specific learning experience from material from Packt's Java 9 High Performance by Mayur Ramgir and Nick Samoylov
Table of Contents (9 chapters)
Java: High-Performance Apps with Java 9
Credits
Preface
Free Chapter
Learning Java 9 Underlying Performance Improvements
Tools for Higher Productivity and Faster Application
Multithreading and Reactive Programming
Microservices
Making Use of New APIs to Improve Your Code
Customer Reviews