Docker Compose

4 articles

Blog All Levels

Overview Docker is an open-source containerization platform that lets you package applications and their dependencies into lightweight, …

Apr 8, 2026 Read more

Interview Questions All Levels

Q1 Your team has a new developer who needs to run a Node.js app without installing Node.js locally. How would you help them using Docker? …

Apr 7, 2026 Read more

Courses Intermediate

What is Docker Compose? Real applications are rarely a single container. A typical web app needs: An API server (Node.js / Python / Go) A …

Jan 18, 2026 Read more

Devops Beginner to Advanced

What is Docker? Docker packages your application and all its dependencies into a container — a lightweight, isolated, portable unit that …

Feb 1, 2024 Read more