Learning Tips

Learning to code — or thinking about it? Here’s how to get started, plus tips and tricks for staying motivated.

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894 articles

What Is GRUB in Linux?

5 minutes
By Stephan Miller

GRUB is the application in Linux that runs first and loads and manages the operating system. Explore GRUB’s features & its boot process.


What is Vim?

6 minutes
By Codecademy Team

Vim is a free, open-source text editor that comes with Linux, Windows, and Mac. Learn why Vim is so popular and how to make it your own.