PDF Download: java 11 and 12 new features eBook

Java 11 And 12 New Features

Java 11 and 12     New Features PDF
Author: Mala Gupta
Publisher: Packt Publishing Ltd
Release: 2019-03-26
Size: 40.56 MB
Format: PDF, Kindle
Category : Computers
Languages : en
Pages : 242
View: 2611

Get Book


Enhance your development skills with Java’s state-of-the-art features and projects to make your applications leaner and faster Key Features Overcome the challenges involved in migrating to new versions of Java Discover how Oracle has bridged the gap between Java and native code Make the best use of new Java features and libraries in your applications Book Description With its new six-monthly release cadence, Java is moving forward faster. In addition to planned version releases, a lot of work is currently being undertaken on various Java projects at Oracle. In order to make best use of the new features in their applications and libraries, you must be well-versed with the most recent advancements. Java 11 and 12 – New Features will take you through the latest developments in Java, right from variable type inference and simplified multithreading through to performance improvements, which are covered in depth to help you make your applications more efficient. This book explains the relevance and applicability of Java's new features, and answers your questions on whether to invest in migrating to new Java versions and when to migrate. You'll also get to grips with platform features, such as AppCDS and new garbage collectors, to tune and optimize your application—from reduced launch time and latency to improved performance and throughput. By the end of this book, you will be equipped with a thorough understanding of the new features of Java 11, 12, and Project Amber, and possess the skills to apply them with a view to improving your application's performance. What you will learn Study type interference and how to work with the var type Understand Class-Data Sharing, its benefits, and limitations Discover platform options to reduce your application’s launch time Improve application performance by switching garbage collectors Get up to date with the new Java release cadence Define and assess decision criteria for migrating to a new version of Java Who this book is for If you’re an executive or solutions architect responsible for technology selection or Java migration decisions, this Java book is for you. You’ll also benefit from this book if you’re a computer science enthusiast curious to learn about the latest and upcoming Java features. This book will help you migrate your solutions from Java 8 or older to the latest Java release.

Java Se New Features

Java SE New Features PDF
Author: Tatiana Fesenko
Publisher:
Release: 2019
Size: 19.43 MB
Format: PDF, ePub
Category :
Languages : en
Pages :
View: 3620

Get Book


"As a developer, every day you need to learn new technologies, and quickly. With frequent Java releases, you need to constantly update your knowledge of Java too. This short course will equip you with insights into the newest key features of Java, in no time. We start by explaining the new release model and how it affects you. This course goes beyond Java's (in) famous modularity which allows us to partition a system into modules with clear dependencies. You'll learn to write more concise code with the coolest new features, including local variable type inference (var) and the improved API for strings, files and collections. You will also understand how to work with very popular reactive streams. The course finishes with a description of the new enhancements you can apply to improve the performance of your code. By the end of this short course, you'll know how to use the most powerful features of modern Java to write faster and more readable programs."--Resource description page.

Learn Java 12 Programming

Learn Java 12 Programming PDF
Author: Nick Samoylov
Publisher: Packt Publishing Ltd
Release: 2019-04-30
Size: 75.66 MB
Format: PDF, ePub, Mobi
Category : Computers
Languages : en
Pages : 690
View: 678

Get Book


A comprehensive guide to get started with Java and gain insights into major concepts such as object-oriented, functional, and reactive programming Key Features Strengthen your knowledge of important programming concepts and the latest features in Java Explore core programming topics including GUI programming, concurrency, and error handling Learn the idioms and best practices for writing high-quality Java code Book Description Java is one of the preferred languages among developers, used in everything right from smartphones, and game consoles to even supercomputers, and its new features simply add to the richness of the language. This book on Java programming begins by helping you learn how to install the Java Development Kit. You will then focus on understanding object-oriented programming (OOP), with exclusive insights into concepts like abstraction, encapsulation, inheritance, and polymorphism, which will help you when programming for real-world apps. Next, you’ll cover fundamental programming structures of Java such as data structures and algorithms that will serve as the building blocks for your apps. You will also delve into core programming topics that will assist you with error handling, debugging, and testing your apps. As you progress, you’ll move on to advanced topics such as Java libraries, database management, and network programming, which will hone your skills in building professional-grade apps. Further on, you’ll understand how to create a graphic user interface using JavaFX and learn to build scalable apps by taking advantage of reactive and functional programming. By the end of this book, you’ll not only be well versed with Java 10, 11, and 12, but also gain a perspective into the future of this language and software development in general. What you will learn Learn and apply object-oriented principles Gain insights into data structures and understand how they are used in Java Explore multithreaded, asynchronous, functional, and reactive programming Add a user-friendly graphic interface to your application Find out what streams are and how they can help in data processing Discover the importance of microservices and use them to make your apps robust and scalable Explore Java design patterns and best practices to solve everyday problems Learn techniques and idioms for writing high-quality Java code Who this book is for Students, software developers, or anyone looking to learn new skills or even a language will find this book useful. Although this book is for beginners, professional programmers can benefit from it too. Previous knowledge of Java or any programming language is not required.

Java Coding Problems

Java Coding Problems PDF
Author: Anghel Leonard
Publisher: Packt Publishing Ltd
Release: 2019-09-20
Size: 79.61 MB
Format: PDF, ePub, Docs
Category : Computers
Languages : en
Pages : 816
View: 3324

Get Book


Develop your coding skills by exploring Java concepts and techniques such as Strings, Objects and Types, Data Structures and Algorithms, Concurrency, and Functional programming Key Features Solve Java programming challenges and get interview-ready by using the power of modern Java 11 Test your Java skills using language features, algorithms, data structures, and design patterns Explore areas such as web development, mobile development, and GUI programming Book Description The super-fast evolution of the JDK between versions 8 and 12 has increased the learning curve of modern Java, therefore has increased the time needed for placing developers in the Plateau of Productivity. Its new features and concepts can be adopted to solve a variety of modern-day problems. This book enables you to adopt an objective approach to common problems by explaining the correct practices and decisions with respect to complexity, performance, readability, and more. Java Coding Problems will help you complete your daily tasks and meet deadlines. You can count on the 300+ applications containing 1,000+ examples in this book to cover the common and fundamental areas of interest: strings, numbers, arrays, collections, data structures, date and time, immutability, type inference, Optional, Java I/O, Java Reflection, functional programming, concurrency and the HTTP Client API. Put your skills on steroids with problems that have been carefully crafted to highlight and cover the core knowledge that is accessed in daily work. In other words (no matter if your task is easy, medium or complex) having this knowledge under your tool belt is a must, not an option. By the end of this book, you will have gained a strong understanding of Java concepts and have the confidence to develop and choose the right solutions to your problems. What you will learn Adopt the latest JDK 11 and JDK 12 features in your applications Solve cutting-edge problems relating to collections and data structures Get to grips with functional-style programming using lambdas Perform asynchronous communication and parallel data processing Solve strings and number problems using the latest Java APIs Become familiar with different aspects of object immutability in Java Implement the correct practices and clean code techniques Who this book is for If you are a Java developer who wants to level-up by solving real-world problems, then this book is for you. Working knowledge of Java is required to get the most out of this book.

Java Performance

Java Performance PDF
Author: Scott Oaks
Publisher: O'Reilly Media
Release: 2020-02-11
Size: 27.65 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 450
View: 3568

Get Book


Coding and testing are generally considered separate areas of expertise. In this practical book, Java expert Scott Oaks takes the approach that anyone who works with Java should be adept at understanding how code behaves in the Java Virtual Machine—including the tunings likely to help performance. This updated second edition helps you gain in-depth knowledge of Java application performance using both the JVM and the Java platform. Developers and performance engineers alike will learn a variety of features, tools, and processes for improving the way the Java 8 and 11 LTS releases perform. While the emphasis is on production-supported releases and features, this book also features previews of exciting new technologies such as ahead-of-time compilation and experimental garbage collections. Understand how various Java platforms and compilers affect performance Learn how Java garbage collection works Apply four principles to obtain best results from performance testing Use the JDK and other tools to learn how a Java application is performing Minimize the garbage collector’s impact through tuning and programming practices Tackle performance issues in Java APIs Improve Java-driven database application performance

                                                                                                       PDF
Author: Тімоті Феррісс
Publisher: Family Leisure Club
Release: 2017
Size: 25.39 MB
Format: PDF, ePub, Docs
Category : Psychology
Languages : uk
Pages : 257
View: 6792

Get Book



Oswaal Topper S Handbook Biology Classes 11 12 Entrance Exams Medical And Other Competitions

Oswaal Topper s Handbook Biology Classes 11   12 Entrance Exams  Medical and Other Competitions  PDF
Author: Oswaal Editorial Board
Publisher: Oswaal Books
Release: 2020-04-14
Size: 67.13 MB
Format: PDF, ePub
Category : Study Aids
Languages : en
Pages : 352
View: 2505

Get Book


FROM THE PUBLISHER: Oswaal Books is happy to announce the launch of Oswaal Handbooks for Physics, Chemistry, Biology & Mathematics which will supplement the need for concept clarity at every step of study. The Handbooks will act as Exam Reckoners for preparation of various Engineering & Medical competitive exams. These books are compact reference books and are the best for chapter-wise & topic wise preparation. IMPORTANT FEATURES OF THE BOOK: A Topper’s Ready Reckoner Topper’s Handbook will act like a universal reckoner for students at every stage of their study. These come for Physics, Chemistry- both Organic & Inorganic, Mathematics & Biology. WHAT THIS BOOK HAS FOR YOU: Oswaal Exam Tools Exam tools like Concepts Clarified, Important Formulae, Mind / Concept Maps are included in the handbooks. These make registration of concepts easier. Tips to crack various Exams Tips given by experts will ensure that by studying from these books, a student can write his paper well, get the best result & top rank! Real Time Videos for Hybrid Learning Real time Videos have been given for a digital edge. About Oswaal Books: We feel extremely happy to announce that Oswaal Books has been awarded as ‘The Most Promising Brand 2019’ by The Economic Times. This has been possible only because of your trust and love for us. Oswaal Books strongly believes in Making Learning Simple. To ensure student-friendly, yet highly exam-oriented content, we take due care in developing our Panel of Experts. Accomplished teachers with 100+ years of combined experience, Subject Matter Experts with unmatchable subject knowledge, dynamic educationists, professionals with a keen interest in education and topper students from the length and breadth of the country, together form the coveted Oswaal Panel of Experts. It is with their expertise, guidance and a keen eye for details that the content in each offering meets the need of the students. No wonder, Oswaal Books holds an enviable place in every student’s heart!

Merchant And Banker

Merchant and Banker     PDF
Author:
Publisher:
Release: 1874
Size: 75.70 MB
Format: PDF, Docs
Category : Finance
Languages : en
Pages :
View: 7368

Get Book



Ocp Oracle Certified Professional Java Se 11 Programmer I Fundamentals Study Guide For Exam 1z0 815

OCP Oracle Certified Professional Java SE 11 Programmer I Fundamentals  Study Guide for Exam 1Z0 815 PDF
Author: Hanumant Deshmukh
Publisher: Hanumant Deshmukh
Release: 2020-08-01
Size: 54.20 MB
Format: PDF, Docs
Category : Computers
Languages : en
Pages : 480
View: 7701

Get Book


Last Updated: 1st Aug 2020 - Build 2.1 : Covers recent changes in the exam! IMPORTANT: 1. We enhance the content and publish it on Google regularly. We update the build number upon each release so that you can determine if a new build has been released since your purchase. If you have an older build of the eBook, please contact Google support to get the latest build on your device. You will then need to delete the book from your device and then redownload it. 2. This book DOES NOT include mock exams. It is meant to complement Enthuware Mock Exams and should be used as a study guide before or while attempting the mock Exams. OCP Oracle Certified Professional Java SE 11 Programmer Part 1 Exam Fundamentals is a comprehensive study guide for those taking the Oracle Certified Professional Java SE 11 Programmer I Exam (Exam Code 1Z0-815). With complete coverage of 100% of the exam objectives, this book provides everything you need to know to take the exam confidently. Written by an expert with more than 20 years of industry experience, the book also helps you ace technical interviews by making you aware of things that technical managers focus on. The Java 11 exam requires you to learn new features of the language including modules, generics, and functional programming. This book covers all such topics thoroughly. The book also includes coding exercises that will get you moving on "write a lot of code" front. The book makes it easy to get your doubts cleared by including links to existing discussion on a particular topic. If the existing discussion doesn't address your doubt, you can see more clarification from the Author.