Online Node.js Training in South Korea

This instructor-led, live training in South Korea (online or onsite) is aimed at experienced developers who wish to build, deploy, and scale applications using microservices built with NodeJS and React.

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

• Develop, deploy, and scale applications using different microservices.
• Build a server-side rendered React application.
• Deploy multi-service apps to the cloud using Docker and Kubernetes.
• Perform application testing on microservices.

This instructor-led, live training in South Korea (online or onsite) is aimed at beginner-level .NET developers who wish to gain proficiency in JavaScript, Node.js, and React to actively develop and migrate systems/platforms.

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

• Write and debug JavaScript code effectively.
• Build and deploy server-side applications using Node.js.
• Develop dynamic and responsive user interfaces with React.
• Integrate front-end and back-end components to create full-stack applications.
• Understand best practices for migrating legacy systems to modern JavaScript-based platforms.

Overview

Node.js serves as a platform designed for the efficient creation of fast, scalable network applications. This course explores how to leverage the event-driven, non-blocking I/O model to develop data-intensive, real-time applications that operate across distributed devices. Participants will examine the architectural decisions that distinguish Node.js, gaining insight into how these choices transform application development and enhance the effectiveness of interconnected systems. The curriculum emphasizes writing modular code that is robust, clear, and expressive. You will learn to discern the appropriate use of callbacks, event emitters, and streams, utilizing streams to process large datasets that exceed application memory limits. Additionally, the course covers effective error handling strategies to ensure runtime reliability. Extensive lab exercises are included to reinforce the concepts and techniques discussed.

Objectives

Upon completing this course, students will be able to:

• Articulate the platform design choices that led to Node.js's adoption of an event loop and understand the implications for applications built on this foundation.
• Comprehend the unique trade-offs inherent in event-driven programming.
• Develop Node.js modules and demonstrate code modularity within applications.
• Identify core flow control patterns in Node.js and determine when to appropriately utilize callbacks, event emitters, or streams.
• Efficiently create and manipulate buffers.
• Manage error states effectively and recognize when a process should terminate due to an error.
• Construct network applications using Node.js.