Node.js REST API Development: Fast-Track Your Backend Skills

What you will learn:

Master Node.js fundamentals and construct a fully functional REST API through step-by-step guidance.
Set up your development environment, initialize projects with NPM, and grasp the core differences between Node.js and browser execution.
Delve into the Node.js Event Loop, work with Promises, and effectively utilize Async/Await for modern asynchronous programming patterns.
Distinguish and implement both ES Modules and CommonJS modules with practical coding demonstrations.
Gain expertise in the HTTP core module, design and configure REST APIs, manage URLs, query strings, and secure applications with environment variables.
Develop comprehensive REST API routes, including operations for GET (fetching all/specific items), POST (creating), PUT (updating), DELETE (removing), and filtering data.
Explore best practices in Prompt Engineering to interact effectively with AI tools for developers.
Learn to leverage ChatGPT for various development tasks, from code snippets to debugging assistance.
Discover how GitHub Copilot can accelerate your coding workflow and enhance productivity.
Acquire essential skills to become a proficient Node.js backend developer.

Description

Node.js stands as a cornerstone in modern backend development, celebrated for its capability to construct high-performance and scalable server-side solutions with remarkable simplicity. If you're looking to elevate your web development expertise, diving into Node.js is an indispensable step.

Embark on an insightful journey through Node.js—the quintessential runtime for any aspiring or experienced JavaScript developer. This comprehensive program meticulously guides you through critical foundations: system setup, the inner workings of the Event Loop, asynchronous operations with Async/Await, module management, the HTTP core module, creating RESTful APIs, and implementing effective request routing.

Through engaging, practical exercises, you will systematically develop a complete REST API from the ground up. Gain profound insights into processing incoming requests, formulating appropriate responses, and managing environment variables to deploy robust, production-grade backend applications. Whether your ambition is to launch a career as a Backend Developer, or you aim to significantly broaden your programming arsenal beyond frontend interfaces, this course is tailored precisely for your growth.

What you will gain from this course:

Discover the core essence of Node.js, its widespread adoption, and master the initial project configuration.
Initiate projects using NPM and differentiate between the distinct execution environments of Node.js and web browsers.
Unravel the mysteries of the Event Loop, harness the power of Promises, and implement Async/Await for elegant asynchronous code management.
Demystify ES Modules and CommonJS modules through practical, illustrative code examples.
Engage directly with the HTTP core module, design REST APIs, manipulate URLs, understand query strings, and secure configurations with environment variables.
Construct comprehensive REST API endpoints, supporting various operations like data retrieval (GET), creation (POST), modification (PUT), deletion (DELETE), and advanced filtering via query parameters.

As an additional benefit, this course also introduces you to cutting-edge AI-powered development tools. Learn about Prompt Engineering best practices, how to effectively utilize ChatGPT for code generation and problem-solving, and explore GitHub Copilot to boost your coding speed and efficiency. These modules are designed to empower you with skills that future-proof your development workflow.

This Course includes:

Structured Learning: Benefit from a blend of theoretical explanations and extensive practical examples, delivered in concise 3-10 minute lessons.
Complete Source Code: Access all project and exercise source code, enabling hands-on practice and independent exploration.
Official Udemy Certificate: Receive a certification upon successful course completion, validating your newly acquired Node.js skills.
Dedicated Support: Enjoy responsive instructor support for any queries or challenges you encounter throughout your learning journey.

Meet your instructor!

Dmytro Vasyliev, your instructor, is a highly experienced Senior Front-end Engineer with over a decade of professional expertise in architecting and developing complex web applications. His extensive background includes deep proficiency in React and various other frameworks, consistently employed to build dynamic, high-performance user interfaces.

Enroll with confidence!

Invest in your skills with complete confidence. This course is backed by Udemy's robust 30-day money-back guarantee, ensuring your satisfaction.

Enroll today and learn to build your first powerful backend application with Node.js!

Curriculum

Introduction

This introductory section sets the stage for your Node.js journey. You'll understand the prerequisites for the course, get an overview of the application you'll be building, learn effective study techniques on Udemy, and master how to access and utilize code examples provided on GitHub to jumpstart your hands-on practice.

NODE JS: Getting Started

Begin your Node.js adventure by grasping its core definition and understanding why it's a vital tool for modern web development. This section guides you through the essential environment setup, shows you how to initialize a new project using NPM, and clarifies the fundamental distinctions between the Node.js runtime and the browser environment.

NODE JS: Learning Event Loop & Modules

Dive deep into Node.js's asynchronous nature by understanding the Event Loop mechanism. You'll explore how to handle asynchronous operations effectively using Promises and Async/Await, and gain a solid grasp of both ES Modules and CommonJS Modules through detailed explanations and practical code examples to structure your projects efficiently.

NODE JS: Working with HTTP Server

This section focuses on building server-side logic. You'll first learn about REST APIs and their various HTTP methods. Then, you'll explore the HTTP Core Module in depth, with practical code examples. The course covers working with URLs and query strings for data manipulation and demonstrates how to securely configure and manage environment variables for your application's settings.

NODE JS: Building REST API Routes

Put your Node.js knowledge into action by building a complete REST API. This section walks you through implementing essential CRUD operations: retrieving all items with GET requests, fetching specific items by ID with GET, creating new data with POST, updating existing records with PUT, and deleting items with DELETE. You'll also learn how to add advanced functionality like filtering items by query parameters.

PROMPTS: Master Prompt Engineering

Elevate your interaction with AI tools in this dedicated section on Prompt Engineering. You'll learn the definition and importance of effective prompting, identify common mistakes and challenges to avoid, and discover best practices for crafting clear and precise prompts. The section also covers advanced prompting techniques and how to utilize role-based prompts to generate smarter and more relevant AI outputs for your development needs.

CHAT GPT: Quick Start with ChatGPT

Get up and running with ChatGPT quickly. This section explains what ChatGPT is and how it functions, guides you through creating your account, and shows you how to configure privacy settings to prevent your data from being used for training. You'll also explore popular and practical use cases of ChatGPT specifically tailored for developers to enhance productivity and problem-solving.

CHAT GPT: Explore ChatGPT Tools and Features

Maximize your ChatGPT experience by diving into its advanced features. Learn to personalize ChatGPT with custom instructions and see prompt examples in action. Discover strategies to organize and manage your chats efficiently, understand and effectively utilize ChatGPT's memory, and master uploading files to provide context. This section also covers leveraging web and deep research capabilities for better answers, using voice mode for transcription, and boosting your productivity tenfold with project-based workflows, including practical prompt examples for organizing projects.

CHAT GPT: Models, Plans & Privacy Explained

Gain a comprehensive understanding of ChatGPT's ecosystem. This section explains the different ChatGPT models available, helps you choose the right model for your specific needs, and details the various payment plans and their associated limitations. Crucially, you'll also learn about ChatGPT's data privacy policies to ensure secure and informed usage.

GITHUB COPILOT: Introduction to Github Copilot

Discover the power of AI-powered code assistance with GitHub Copilot. This introductory section highlights the compelling reasons to integrate Copilot into your workflow and provides a thorough overview of its capabilities. You'll explore popular use cases specifically for developers, understand its payment plans and limitations, and learn about GitHub Copilot's data privacy considerations to use it confidently and effectively in your coding projects.

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