Download PDF Reactive Programming with RxJava Tomasz Nurkiewicz Ben Christensen 9781491931653 Books

Download As PDF : Reactive Programming with RxJava Tomasz Nurkiewicz Ben Christensen 9781491931653 Books

In today’s app-driven era, when programs are asynchronous and responsiveness is so vital, reactive programming can help you write code that’s more reliable, easier to scale, and better-performing. With this practical book, Java developers will first learn how to view problems in the reactive way, and then build programs that leverage the best features of this exciting new programming paradigm.

Authors Tomasz Nurkiewicz and Ben Christensen include concrete examples that use the RxJava library to solve real-world performance issues on Android devices as well as the server. You’ll learn how RxJava leverages parallelism and concurrency to help you solve today’s problems. This book also provides a preview of the upcoming 2.0 release.

• Write programs that react to multiple asynchronous sources of input without descending into "callback hell"
• Get to that aha! moment when you understand how to solve problems in the reactive way
• Cope with Observables that produce data too quickly to be consumed
• Explore strategies to debug and to test programs written in the reactive style
• Efficiently exploit parallelism and concurrency in your programs
• Learn about the transition to RxJava version 2

Download PDF Reactive Programming with RxJava Tomasz Nurkiewicz Ben Christensen 9781491931653 Books

"This just confirms what the other reviewers have said. This is a terrific book. The authors are clearly skilled and talented engineers who have invested a great deal of time and energy putting together an amazingly complete account of rx as implemented in Java. The topics cover everything one needs to know to create real applications including error handling, debugging, testing and monitoring and the mysteries of creating observables both new and from legacy APIs. The explanation explain both the what and why behind the features and go sufficiently under the covers to explain the how. It includes detailed work-out examples. One recommendation I have for the non-expert reader (like me) is to go through the book twice -- the first time to glean concepts and ideas and the second time to learn details. (One pretty irrelevant nit is that the book could use a little proof reading.) It would be nice if there could be periodic updates (perhaps online) as rx changes though the chapter on Futures (of rx!) gives a good idea of what to expect."

Product details Paperback 372 pages Publisher O'Reilly Media; 1 edition (October 27, 2016) Language English ISBN-10 9781491931653 ISBN-13 978-1491931653 ASIN 1491931655

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Reactive Programming with RxJava Tomasz Nurkiewicz Ben Christensen 9781491931653 Books Reviews :

Reactive Programming with RxJava Tomasz Nurkiewicz Ben Christensen 9781491931653 Books Reviews

• This is an excellent book on RxJava. It takes you through creating Observers and Observables, wades through the jungle of operators, and takes you through real-world examples of how to build and retrofit your applications with Rx. The book has loads of code examples, but it explains the concepts behind the examples quite clearly. It even goes as far as showing benchmark results between traditional and reactive HTTP servers. I'm right in the middle of my first coding project using Rx and this book was a godsend.
• This just confirms what the other reviewers have said. This is a terrific book. The authors are clearly skilled and talented engineers who have invested a great deal of time and energy putting together an amazingly complete account of rx as implemented in Java. The topics cover everything one needs to know to create real applications including error handling, debugging, testing and monitoring and the mysteries of creating observables both new and from legacy APIs. The explanation explain both the what and why behind the features and go sufficiently under the covers to explain the how. It includes detailed work-out examples. One recommendation I have for the non-expert reader (like me) is to go through the book twice -- the first time to glean concepts and ideas and the second time to learn details. (One pretty irrelevant nit is that the book could use a little proof reading.) It would be nice if there could be periodic updates (perhaps online) as rx changes though the chapter on Futures (of rx!) gives a good idea of what to expect.
• Excellent book, it worth any penny, I really like how the author starts from the basics to more complex scenarios in which apply RX java benefit how the code look and how it behaves, I like the extra sections about hystrix. good examples and not very repetitive like the one that only shows and explain the marble diagrams. This will provide some extra knowledge in other frameworks that you will able to replicate and use in your existing projects. It is well written and it is not boring or complicated, it has small examples but clearly explain how to make them run in your console.
• Awesome book, a must read for beginners, and novice RxJava'ers (-.-) It has a great introduction, good examples, and clears up a lot of information. I really enjoyed the flow of the book, how it introduces the concepts and how the chapters are designed. There are a couple of places where i had to do research online to better understand, but this book definitely gets you on the right track. It has cleared up a lot of questions i had about Rx.
• This book is an essential read for learning RxJava. You can spend a couple of days going through articles, tutorials and posts on StackOverflow, but would only end up learning a fraction of what you really need to know about working with RxJava, compared to what you end up learning from the book.
• Great intro to reactive programming in Java with plenty of deeper discussion on specific topics. While the book is written for RxJava, it seems to translate easily to other frameworks such as Project Reactor / Spring since they now share a common paradigm and core code.
• A fantastic book about RxJava, explaining both deeply and clearly from the very beginning. A few chapters e.g. about Hystrix and various HTTP servers feel a little misplaced -- they don't have enough pages to convey a full understanding and their content feels a little peripheral. Still, I am really glad I got this book and I think it will remain usable for me as a reference for years to come.
• The best book out there on Reactive Extension and highly recommend irrespective if you are doing Rx.Net, RxJS etc. If you are using RX then do read it.