You can find a free online resource for learning NodeJs on Intellipaat’s website. It has free blogs and video tutorials on NodeJS that will give you an idea about the basic concepts of NodeJs. To master NodeJs, you must learn the concepts properly. So, I would suggest some of the NodeJs blogs and video tutorials that you can refer to while learning NodeJs. If you are a beginner in NodeJs, then these resources will guide you in the best possible way. You can also enroll in Intellipaat’s NodeJs Training Course. On top of that, refer to this video tutorial on NodeJs: