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Master Java Reactive Programming with RxJava 2

$79.99 $12.00

4.88 (12 reviews)
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Description

What you’ll learn

  • You will understand the purpose behind RxJava development and how to use it
  • You will have the right tools and knowledge to make your application reactive and asynchronous
  • Master the Observable and Observer interfaces of rxJava
  • learn how to manupulate and transform data streams with rxJava operators
  • Test and debug you reactive app using some action operators
  • Use schedulers in order to make rxjava apps multithreaded

Reactive Paradigm is used widely in multiple projects around the world with a variety of programming languages. Reactive Approach use a higher level of abstraction than traditional approaches, where developers focus much more on what they need to do instead of how to do it, this approach is called the declarative programming. It uses also an event-driven approach where the application updates itself in response to external and internal events in a form of notifications to controllers. We use it much more on the MVC Pattern as the view is getting all the data it needs from controller in a reactive way, that’s why RxJava works perfectly with pattern designs.

In this course, we will be using RxJava 2.0, which is the latest version. It includes all the features of Java 8 Lambda expressions and also Modularity and Streams of Java 9 & 10.

The course is subdivided as following:

  1. Observable and Observers: working and manipulating data streams in a much more seamless way

  2.  RxJava Operators: we will use lambda expressions in operators to transform, reduce, suppress and even perform all sorts of actions on data streams

  3. Combinations and multicasting: combining techniques like zipping and merging to put all different observables into one observable

  4. Flowables: a great alternative when dealing with huge data sets and with higher velocity

  5. Concurrency operators: to make rxjava applications multithreaded

  6. Transformers: to compose our own operators and be able to create new ones if needed

  7. Testing and debugging: with rxjava testing operators

With this comprehensive curriculum student will have a solid knowledge in rxjava

So let’s rock it guys !

Who this course is for:

  • Developers keen to have a grasp of new trends in java programming
  • Software developers and students
  • Professionals in the programming realm
  • Anyone who has programming curiousity towards new trends

Course content

  • Introduction
  • Observables And Observers
  • RxJava Operators
  • Combining Observables
  • Multicasting
  • Concurrency and Parallelization
  • Flowables and Backpressure
  • Switching, Buffering, Windowing and Throttling
  • Transformers and custom operators
  • Testing and Debugging

12 reviews for Master Java Reactive Programming with RxJava 2

  1. Luis Brito

    I can definitely see this course helping breaking through that initial barrier when it comes to learning a programming language. I’m positive I’ll finish it and hopefully master python by then.

  2. Abdallah Galal Abouhussein

    I would like to share my personnel experience, i`m very pleased and happy for taking this impressive course because Dr. Angela always makes it simple and easy to understand and always makes a precaution section before or after any bug that may appear to some students and also write or record the solution for us, and each word she said is very real and easy to understand.
    Thanks Dr. Angela
    Abdallah Galal

  3. Jiaqing Fan

    Very good course. Dr Angela explains things very clearly. The exercises are interactive and helpful.

    Angela’s voice is like ASMR in most lessons. So you won’t lose focus?

  4. Jaime Sánchez Blanco

    Every concept is very well explained so you can assimilate it, and the teacher insists in practicing daily to get the habit of programming. It really motivates to keep studying and practicing every day.

  5. Bradley Carouthers

    3 days in and I’ve already learned more than other training programs where I’ve put months in. Her teaching style is both efficient and effective.

    Edit: Now on day 29 and the course has held up my expectations and hopes. The rise in complexity is not too sharp, and every day feels like an accomplishment. Angela takes her time to explain things without rushing, yet is able to pack tons of information in nuggets of time.

    Still recommend supplemental exposure for a more wholesome grasp. Though, this should be quite enough

  6. Tommy Prévost

    Very good course.

    PROs: lots of coding exercises, clear explanations, great examples, adapted to 2021’s reality.

    CONs: past the first 30 lessons, many similar coding hands-on.

  7. Quang Tu

    I love all the lectures and challenges of this course. I finally find myself in love with coding. This is definitely a fun course. Thank you Angela for this great course.

  8. Fortunate Eze

    This course is nothing short of AMAZING. The level of love and sincere desire to see students succeed present in this course is a rare sight. This course is fun, it’s challenging, it’s suspense-filled, it makes you feel good about yourself solving those challenges. You don’t take this course and memorise codes, you take it and you know what you’re doing because you literally do it yourself.

    It couldn’t possibly be any more obvious that Angela brought out her whole heart, time, energy and resources to give us a course that if priced based on it’s value, many of us certainly can’t afford. I mean, she kept advising and encouraging us to keep going, because she knows the road could get bumpy, she made a few jokes and used funny animations so we smile along the way keeping it fun. Why some people can’t see this and would rather subscribe to trying to bend courses to fit their own personal preferences is beyond me, but I guess people will always be people.

    Dear Angela, I cannot speak for everyone but I certainly can speak for myself and I’m saying thank you. The efforts you put into making this course outstanding didn’t go unnoticed.

    Let as many of us as appreciate your efforts make you happy and energize you to create more life changing courses for us.

    Cheers.

  9. Chendaniel

    Just the course fits me. Learn by doing, it is easy to start and just follow the flow and at day 15 you realized how to program in Python. Then the magic happen. I am on day 27 and I am looking forward to start a new section everyday.

  10. Caspar Cheng

    Angela is my favourite teacher on Udemy, her courses always come with clear and concise demonstration, make it really easy to understand the content. Meanwhile, she also provide a lot of tips to encourage us moving further on the way of coding. I’m definitely a super fan of her. I had finished her web development boot camp and now I’m learning Python 100 days of code. This course is amazing as she provided one particular project for each day’s learning, which is, really useful and handy. Also, those projects are really interesting and won’t let me feel disappointed about myself. Although some of them are a little bit difficult, they’re still resolvable after some struggling and searching online. I’ll recommend this course for those who really want to learn Python well and write real python projects from scratch!

  11. Jonas Weber

    The course was awesome in the first half! Really helped me to get back to programming and learning new techniques. Also the course got way to much focused on web development in the second half, which I’m not really interested in and is redundand to your dedicated web development course. The lack of videos in the last quarter was rather sad. I really would’ve liked some video explanations for pandas and matplotlib. The challenges and capstone projects were great and challenging!
    All in all I can really recommend this course for beginners and those who want to learn python and/or get back to programming!

  12. Rohit Prasad

    Angela is the best teacher I have ever experienced. The way she explains all the topics and makes use of it in the projects is commendable. Thank you so much Angela for this course.

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