You’ve built a functional application with Sequelize and PostgreSQL. Now it’s time to make it production-ready. This final part covers advanced patterns including error handling,
Tag: nodejs
Sequelize with PostgreSQL in Node.js: Part 3 – CRUD Operations and Services
With your models and migrations in place, it’s time to implement the actual CRUD (Create, Read, Update, Delete) operations. This part focuses on building a
Sequelize with PostgreSQL in Node.js: Part 2 – Models and Migrations
Now that you have a solid foundation with Sequelize connected to PostgreSQL, it’s time to define your data models and understand how migrations work. Models
Sequelize with PostgreSQL in Node.js: Part 1 – Setup and Configuration
Building a robust backend requires more than just writing code. It requires a solid foundation where your application can seamlessly communicate with your database. In
Real-Time WebSocket Architecture Series: Part 4 – Authentication & Security
Part 4: Comprehensive WebSocket security guide covering JWT authentication, OWASP vulnerabilities, CSRF protection, input validation, and production-ready security practices.
Real-Time WebSocket Architecture Series: Part 3 – Essential Features (Rooms, Namespaces & Events)
Part 3: Master Socket.io rooms and namespaces for building scalable multi-room chat systems. Learn advanced event handling, broadcasting strategies, and best practices.
Real-Time WebSocket Architecture Series: Part 2 – Building Your First WebSocket Server (Node.js)
Part 2: Learn to build your first WebSocket server using Node.js and Socket.io. Step-by-step tutorial with complete code for a real-time chat application.
Real-Time WebSocket Architecture Series: Part 1 – Understanding WebSocket Fundamentals
Part 1 of an 8-part comprehensive series on WebSocket architecture. Learn the fundamentals of real-time bidirectional communication, understand the protocol handshake, and discover when to use WebSockets vs alternatives.
Building a Modern Node.js CLI Generator for Microservices – Part 3: Template Generation System
Welcome to Part 3 of our CLI generator series! Now we’ll dive into the core template generation system using Mustache.js to create dynamic, production-ready code.
Building a Modern Node.js CLI Generator for Microservices – Part 1: Introduction and Project Setup
In today’s microservices-driven development landscape, setting up new services with consistent architecture, proper tooling, and best practices can be time-consuming and error-prone. What if you
