Node Js Postgresql Crud Example

Overview

This Node.js PostgreSQL CRUD example with Express Rest APIs demonstrates the creation, retrieval, updating, and deletion (CRUD) operations for tutorials by title. The article provides a comprehensive guide on developing Rest APIs for different functionalities and showcases the integration of front-end frameworks like Angular, Vue, and React to work seamlessly with the back-end system.

Features

• CRUD Operations: Create, retrieve, update, and delete tutorials by title.
• Filtering Options: Find all published tutorials or search for tutorials based on title keywords.
• Front-end Support: Compatible with Axios, Angular, Vue, and React clients.
• Security Implementation: Includes JWT authentication and authorization with PostgreSQL example.

Summary

The article provides a detailed walkthrough of developing Rest APIs for CRUD operations using Node.js, Express, and PostgreSQL. It also demonstrates how to integrate front-end frameworks like Angular, Vue, and React with the back-end system. Additionally, it covers security implementation with JWT authentication and authorization. This example serves as a comprehensive guide for building robust applications with Node.js and PostgreSQL.