title: Finding files due to misuse linux command mv
body: <p>how to find my files due to misuse mv?</p>
  
  <p>for example, I change folder /var/lib/a
  And I typed, "sudo mv /var/lib/b/* ./*"</p>
  
  <p>then, I couldn't find my files nowhere
  how can I find my files? </p>