Backend Development with Python Training Course

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 practical course is addressed to Python developers that want to create and maintain their first web applications. It is also addressed to people who are already familiar with other web frameworks such as Django or Web2py, and want to learn how using a microframework (i.e. a framework which glues together third-party libraries instead of providing a self-contained universal solution) changes the process.

A significant part of the course is devoted not to Flask itself (it's tiny), but to third-party libraries and tools often used in Flask projects.

This instructor-led, live training in Costa Rica (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 Costa Rica (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.

This instructor-led, live training in Costa Rica 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 Costa Rica, 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 Costa Rica (online or onsite) is aimed at advanced-level web developers who wish to design, build, and deploy complex web applications using advanced tools and practices.

By the end of this training, participants will be able to:

• Design scalable web architectures with advanced front-end and back-end patterns.
• Work with modern frameworks like React, Angular, or Vue.
• Build secure, robust APIs using Node.js, Django, or PHP.
• Use Docker, CI/CD, and cloud-native tools for deployment.
• Explore emerging technologies like PWAs, Serverless, and WebAssembly.

This instructor-led, live training in Costa Rica (online or onsite) is aimed at beginner-level professionals who wish to build functional and interactive websites using foundational web technologies.

By the end of this training, participants will be able to:

• Understand how the web works (client-server architecture, URLs, browsers).
• Create structured web pages using HTML5.
• Style and visually enhance web pages using CSS.
• Add interactivity and logic using JavaScript.
• Manipulate the DOM to respond to user events.