Backend-development

This guide explains how the Node.js runtime environment uses the V8 engine and an event-driven, non-blocking I/O model to build scalable network applications.

PostgreSQL is an open-source relational database management system. This guide explains its ACID compliance, reliability, and modern features like vector storage.

This overview of AWS Lambda explains serverless computing, infrastructure management, and scaling. Learn how this service processes code without manual servers.

This PostgreSQL guide details how to install version 19, use pgAdmin, and execute SQL commands. Readers learn about RDBMS reliability and database management.

This guide explains how Redis functions as an in-memory data store to improve application speed, reduce database load, and process requests with low latency.