 basics of manipulating files:</p>

        <ul>
          <li><code>cat</code>: displays the contents of a file on the screen</li>
          <li><code>mv</code>: <strong>m</strong>o<strong>v</strong>es a file/directory to another file/directory. When
            moving one file to another, we are effectively renaming the file!</li>
          <li><code>cp</code>: <strong>c</strong>o<strong>p</strong>ies a file to another file/directory.</li>
          <li><code>rm</code>: <strong>r</strong>e<strong>m</stron