I learnt Docker so you don't have to

I lied.

I didn’t learn Docker so you don’t have to.

I learned it because it’s genuinely fun and incredibly useful if you’re serious about a career in software engineering.

So let’s get into it. What is Docker.. why does everyone keep saying “containers” when talking about it? What is an image? Can Docker take pictures? What is the importance of Docker? Why does my code break on prod when i run git push? All these and more I’ll answer in this here.

What is Docker