This post will show you how to open and use Chrome devTools on a desktop or laptop computer
The console and inspector were essential to me as a beginning developer and after 10 years experience I still use it almost daily.
First step (using Chrome) right click on your screen. Anywhere within the browser should work. A dialog menu box should appear.
Click the “Inspect” button to open Chrome devTools.
The inspector has multiple tabs, we are interested in the “Console” tab.
The weird parts
So you saw how you can use the console tab as a calculator, but there are some strange things that can happen here. Check this out, add 0.1 and 0.2. Now I’m sure you can do this in your head, but go ahead and enter it into the console
They are a ton of great resources online to help get you started on your learning path.
Also check out Alex Devero’s blog for learning and study tips.