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InfrastructureIntermediate

What is Container?

A lightweight, isolated package containing an application and everything it needs to run

Why It Matters

Containers make deployment consistent and let you run multiple apps on the same server without conflicts

Real-World Example

Running a Python app and a Node.js app in separate containers on the same server

“Understanding terms like Container matters because it helps you have better conversations with developers and make smarter decisions about your software. You do not need to be technical. You just need to know enough to ask the right questions.”

Callum Holt, Founder, 13Labs

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Related Terms

Glossary

Docker

A tool that packages your application and everything it needs to run into a standardised container

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Kubernetes

A system for automatically managing, scaling, and deploying containerised applications

Glossary

Server

A computer that runs continuously to handle requests, store data, and serve your application to users

Glossary

Serverless

A way to run code without managing your own servers, where the cloud provider handles everything

Glossary

Edge Functions

Code that runs on servers close to your users around the world, rather than in one central location

Glossary

Domain

The human-readable web address people type to visit your website, like '13labs.com.au'