Optional: Digital Ocean Set Up

Don't have a server already but still want to try the ssh command? By using this link: https://m.do.co/c/ef8add492554 https://m.do.co/c/ef8add492554 you will get a $100 in credit just for signing up to Digital Ocean. Important: This was the only way for me to give you a free way to access a server through SSH that was realistic. Please read their agreement and understand what you are signing up for. This exercise is not necessary and you do not need to do this to continue in the course. Think of it as just a little extra. Keep in mind that this is a referral link, which I am not interested in getting anything out of, so please cancel your service afterwards so you are not charged. 

Full disclosure: As soon as someone spends $25 with Digital Ocean, I get $25 in credit with that link. If that happens, 100% of this money will be going to our open source projects created by the student community to use the server space: https://github.com/zero-to-mastery

More information on apt-get : https://help.ubuntu.com/community/AptGet/Howto

More information on rsync : https://www.tecmint.com/rsync-local-remote-file-synchronization-commands/