Learn layered architecture in Node.js and Express with a class-based design, dependency injection, and a real-world example to build an ...
Learn layered architecture - how router, controller, service, repository flow works, and SOLID principles for building clean, scalable, ...
Step-by-step guide to deploy React, Next.js apps on AWS Amplify, CI/CD, build settings, custom domains, SSR/SSG/ISR, performance, and p ...
DNS explained from a computer networks perspective with real examples. Learn how DNS works, why it’s needed, and how resolution happens ...
Step-by-step guide to hosting a static website on AWS using S3 and CloudFront with secure, scalable, and production-ready setup.
Step-by-step tutorial on attaching custom domains to AWS services using Route 53, ACM, CloudFront, API Gateway, and Amplify.