Зміст курсу

Node.js Express: API & CLI Apps

1. Introduction

Backend Role in Web What is Node.js?Key Advantages of Node.js Installing Node.js Creating Your First Node.js App Challenge: First Node App "Introduction" Section Sum Up

2. Console Applications

Overview What are Console Applications?Introduction to the FileSystem Challenge: FileSystem Command Line Interface (CLI) Apps Commander Module Readline Module Console App: Guessing Game Working with Directories Console App: DirInspect Pro "Console Apps" Section Sum Up

3. Express.js Framework

Overview Role of Express.js in Web Development HTTP Requests Setting up an Express App Creating Routes Testing with Postman Middleware Built-in Middleware Custom Middleware "Express.js Framework" Section Sum Up

4. Developing REST API

Overview REST API Main Concepts Project Structure Setting Up the Entry Point Implementing the "GET ALL POSTS" Route Implementing the "GET POST BY ID" Route Implementing the "CREATE POST" Route Implementing the "UPDATE POST BY ID" Route Implementing the "DELETE POST BY ID" Route Starting and Testing the API Conclusion and Next Steps

Node.js Express: API & CLI Apps

"Express.js Framework" Section Sum Up

We've covered the essentials of Express.js

Why use Express.js?

We learned its role, benefits over plain Node.js, and various use cases.

Setting up an Express application

We installed Express.js, created a simple app, and explored its basic structure.

Creating routes and handling requests

We mastered route creation, handling different HTTP methods, and managing URL parameters.

Middleware in Express

We understood middleware, created custom ones, used built-in middleware, and discussed execution order.

Все було зрозуміло?

Секція 3. Розділ 10

Зміст курсу

Node.js Express: API & CLI Apps

1. Introduction

Backend Role in Web What is Node.js?Key Advantages of Node.js Installing Node.js Creating Your First Node.js App Challenge: First Node App "Introduction" Section Sum Up

2. Console Applications

Overview What are Console Applications?Introduction to the FileSystem Challenge: FileSystem Command Line Interface (CLI) Apps Commander Module Readline Module Console App: Guessing Game Working with Directories Console App: DirInspect Pro "Console Apps" Section Sum Up

3. Express.js Framework

Overview Role of Express.js in Web Development HTTP Requests Setting up an Express App Creating Routes Testing with Postman Middleware Built-in Middleware Custom Middleware "Express.js Framework" Section Sum Up

4. Developing REST API

Overview REST API Main Concepts Project Structure Setting Up the Entry Point Implementing the "GET ALL POSTS" Route Implementing the "GET POST BY ID" Route Implementing the "CREATE POST" Route Implementing the "UPDATE POST BY ID" Route Implementing the "DELETE POST BY ID" Route Starting and Testing the API Conclusion and Next Steps

Node.js Express: API & CLI Apps

"Express.js Framework" Section Sum Up

We've covered the essentials of Express.js

Why use Express.js?

We learned its role, benefits over plain Node.js, and various use cases.

Setting up an Express application

We installed Express.js, created a simple app, and explored its basic structure.

Creating routes and handling requests

We mastered route creation, handling different HTTP methods, and managing URL parameters.

Middleware in Express

We understood middleware, created custom ones, used built-in middleware, and discussed execution order.

Все було зрозуміло?

Секція 3. Розділ 10

some-alt