Reactive Programming Training in Helsinki

Reactive programing is an asynchronous programing paradigm that focuses on data streams and the propagation of data by establishing a defined dependency between the underlying execution models and the emitted data streams from one component to another. Many Angular application design inefficiencies when building asynchronous UIs can be overcome by utilizing reactive style patterns offered by the RxJS library.   In this instructor-led, live training, participants will learn how to implement Observable patterns into their Angular application designs as they step through a series of cases showcasing common angular design problems and how they benefit from reactive programing designs. By the end of this training, participants will be able to:

• Understand the reactive programing paradigm and the RxJS library.
• Build UI heavy Angular applications with scalability, flexibility, and responsiveness in mind using reactive programming patterns.

Format of the Course

• Interactive lecture and discussion.
• Lots of exercises and practice.
• Hands-on implementation in a live-lab environment.

Course Customization Options

• To request a customized training for this course, please contact us to arrange.

This instructor-led, live training in Helsinki (online or onsite) is aimed at intermediate-level software developers and system architects who wish to build reactive applications using Java 9, Spring, Jersey, Akka, and the RxJava 2.0 reactive programming library. By the end of this training, participants will be able to:

• Understand the importance and significance of reactive programing in applications and systems development.
• Run Unit test on RxJava 2.0.
• Use the Akka framework under reactive programing principles.
• Employ Spring to handle the development of concurrent applications.
• Use Java 9's flow API to develop reactive apps.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use RxJava to develop and deploy an Android mobile application. By the end of this training, participants will be able to:

• Set up a development environment that includes needed libraries, packages and frameworks needed for developing a reactive application.
• Understand how data and event streams are emitted and consumed.
• Design applications that model real world (event based) situations in an elegant and concise way.

In this instructor-led, live training in Helsinki, participants will learn how to develop an asynchronous application using .NET Reactive Extensions. By the end of this training, participants will be able to:

• Create applications that capture event streams from diverse data sources such as stock quotes, tweets, computer events, and web services.
• Use Observables and Schedulers to represent and manage multiple asynchronous data streams.
• Filter, project, aggregate, compose and perform time-based operations on multiple events using LINQ operators.

This instructor-led, live training in Helsinki introduces participants to reactive techniques offered by RxSwift for managing the transferring and combining of asynchronous data streams, handling simple observable sequences, and the architecture and development of responsive, flexible, and industry scalable iOS applications. By the end of this training, participants will be able to:

• Understand the basic concepts behind reactive programing in Swift 3.
• Turn various items such as arrays and events into observable sequences.
• Apply various filters to observable sequences, transform and combine observable sequences.
• Write Unit tests against Rx Code.
• Effectively utilize blind data from user interface elements.

In this instructor-led, live training in Helsinki, participants will learn how to use Vert.x to create an asynchronous, event-based web application. By the end of this training, participants will be able to:

• Understand and use the different components (core, web, client, etc.) in the Vert.x stack.
• Use Vert.x to create network utilities, HTTP/REST microservices, high volume event processing, back-end message-bus applications, etc.
• Execute an app that can handle high concurrency using minimal kernel threads.
• Use Vert.x's APIs to support Java, JavaScript, Groovy, Ruby, Ceylon, Scala, Kotlin, etc.
• Unit test asynchronous code with Vert.x-Unit.
• Deploy and scale an app with minimal hardware.

This instructor-led, live training in Helsinki (online or onsite) is aimed at developers who wish to use WebFlux to develop and deploy reactive applications. By the end of this training, participants will be able to:

• Install and configure Spring 5 and the WebFlux framework.
• Develop reactive application and services.