Korshub

  Introduction to Docker So, what’s the big deal about Docker? If you're into development or DevOps, you’ve probably heard the buzz. Docker is like the superhero of software containers. It’s fast, lightweight, and simplifies everything about app deployment. Ready to dive deep? Let’s roll. What is Docker? Docker is an open-source platform designed to automate the deployment of applications inside lightweight, portable containers. These containers can run just about anywhere — your laptop, on a server, in the cloud, you name it. Think of Docker as a shipping container for your code: it wraps everything your application needs — code, runtime, libraries — into a neat package that runs consistently across environments. Why Docker is a Game-Changer for Developers and DevOps Before Docker, developers used to say, “But it works on my machine!” Sound familiar? Docker fixes that by ensuring that your application behaves the same everywhere. This consistency makes Docker a crucial ...