Basic Linux commands

Discussion on the basic commands Cd (change Directory) Pwd (Present Working Directory) hostname (Display Host name) ifconfig (Display the IP address) uname (Display the Linux Architecture and Version) whoami (User with which you are logged in) last (Who are logged in) ls (Listing) ls -a (Display the Hidden files) ls -i (Display the inode number) ls -R (Display the Folder recursively)