Dhatchan Blog

  🌐 What is DevOps? Roadmap + Tools (A Complete Guide)      ✍️ Deepa .📅 April 20, 2026 ·⏱️ 6 min read · 🏷️ DevOps, Cloud, Software Engineering A beginner-friendly guide to understanding DevOps, its roadmap, and the essential tools shaping modern software development. In today’s fast-paced software world, delivering applications quickly and reliably is no longer optional—it’s essential. This is where DevOps comes in. DevOps is a combination of two words: Development (Dev) and Operations (Ops) . It is a culture, set of practices, and tools that enable organizations to deliver software faster and more efficiently. Instead of developers writing code and handing it off to operations (which often caused delays and miscommunication), DevOps promotes collaboration, automation, and continuous delivery . 💡 In simple terms: DevOps = Building, testing, and releasing software faster and more reliably. 🔁 Why DevOps Matters Before DevOps: Developers and operations worked ...

What is Cloud Computing? AWS vs Azure vs GCP By Deepa | 📅 March 16, 2026 | ⏱ 5 min read What is Cloud Computing? AWS vs Azure vs GCP Cloud computing allows businesses to access servers, storage, and applications over the internet instead of maintaining physical infrastructure. It helps organizations scale resources easily, reduce costs, and access systems from anywhere. Leading cloud platforms such as Amazon Web Services (AWS), Microsoft Azure, and Google Cloud Platform power many modern applications and services used today. This blog explores the basics of cloud computing and compares these three major platforms.  1️⃣ What is Cloud Computing? Cloud Computing is the delivery of computing services such as servers, storage, databases, networking, software, and analytics over the Internet instead of using local computers or on-premise data centers. Instead of buying and maintaining expensive hardware, users can rent computing resources on d...