Nice work! This room was quite theory-heavy and covered quite a range of the fundamentals in getting you familiar with Linux. To quickly recap, this room taught you:
- How to connect to a Linux machine remotely using SSH
- Advancing your use of commands by providing flags, switches and where you can go to learn about these for each command (man pages)
- Some more commands that you’ll frequently be using to interact with the filesystem and its contents
- A brief introduction to file permissions & switching users
- A summary paragraph of the important root directories on a Ubuntu Linux install and how we may be able to use the data stored within these.
I encourage you to go through this room again once or twice to gain some familiarity with the concepts. After all, practice makes perfect!