A little Unix fun….
Type ls or ls -l to see the files and directories (or folders) available to you
Type who or who | more to see “who” in on
Type telnet library.unc.edu to connect to the UNC Library again
- What’s happening here?
- We are running (2) telnet sessions, one from our PC to our ruby shell account, and one from ruby to the UNC Library.
- That means Unix can be both a server and a client!