So we are still on the terminal and we just got introduced to Vi and Emacs ! 🥳 - They are text editors that can be used in the command line. They're not your regular text editors since they have some distinct feature that makes them sought after in the world of terminals. We learnt how to create and edit files (yanking, putting, e.t.c) and I think I prefer Emacs to Vi 🤔 (no advertisement), let's know if my preference is going to remain the same later on. 😁