Example of copy command
Macbook-Air:demo reindertS Is -R alice Sherlock
./alice:
alice.txt wonderland.jpg
./sherlock:
holmes.jpg sherlock.txt
Macbook-Air:demo reindertS cp alice/alice.txt .
Macbook-Air:demo reindertS Is alice alice.txt sherlock
Macbook-Air:demo reindertS less alice.txt
Macbook-Air:demo reindertS cp alice/alice.txt book.txt
Macbook-Air:demo reindertS Is
alice alice.txt book.txt sherlock
Macbook-Air:demo reindertS cp ../Downloads/Emacs-24.3-universal-10.6.8.dmg .
Macbook-Air:demo reindertS Is
Emacs-24.3-universal-10.6.8.dmg book.txt
alice sherlock
alice.txt
Macbook-Air:demo reindertS cp alice.txt ../Downloads/^
