Node.js API Masterclass with Express and MongoDB - Digital Ocean Droplet & Server Log In

This video tutorial guides users through setting up a Linux server on Digital Ocean using a referral link for free credits. It covers creating a droplet, generating SSH keys for secure login, and logging into the server. The tutorial also provides troubleshooting tips for SSH login issues and prepares users for the next steps of installing Node.js and deploying an app.

How can you check if your public key is formatted correctly when adding it to Digital Ocean?

What should you do if you encounter a 'public key denied' error when trying to log in?

What are the next steps after logging into the server as mentioned in the tutorial?