📌 What is Git? Git is a distributed version control system (DVCS) that helps developers track changes in their source code during software development. VCS (Version Control System) – Tracks changes in your files over time. SCM (Source Code Managem...
📘 What is DynamoDB? Amazon DynamoDB is a fully managed NoSQL database service provided by AWS. It's designed for applications that require high performance at any scale — from a few requests per day to millions per second. Key features: 🌩️ Serverl...
“Serverless toh suna hoga? Aaj uska chai peene wala version dekhte hain!” ☁️ What is AWS Lambda? Lambda is like hiring a part-time assistant who only comes when you need help, does the job perfectly, and then vanishes — no salary, no holidays, no ex...
Introduction In today’s cloud-first world, security is not optional — it’s foundational. AWS IAM (Identity and Access Management) is one of the core services provided by Amazon Web Services that ensures secure access to your cloud infrastructure. IAM...
In today's digital age, DNS (Domain Name System) is the backbone of the internet. It translates human-friendly domain names like example.com into IP addresses that computers use. Amazon Route 53, a scalable and highly available DNS web service, plays...
In today's digital world, speed and availability are non-negotiable. Whether you're running a web app, an e-commerce store, or hosting videos, your content must be delivered fast and reliably to users around the globe. That’s where Amazon CloudFront ...
