title: Can I download contents remotely by "git pull staff master" for as many times as I want?
body: <p>I downloaded a bunch of files into a local folder by "git pull staff master" a few days ago. But I deleted the entire folder by mistake. Then I tried to download those files again by "git pull staff master" again. Although I got </p>
  
  <pre><code>From ...(URL)
  * branch      master    -&gt; FETCH_HEAD
  Already up to date
  </code></pre>
  
  <p>I didn't have files in fact downloaded in the folder. During those days, I didn't make any changes. The URL of the remote repo remained the same.</p>
  
  <p>How can I download those files again? Is there a setting like "can only git pull once" that prevents me from downloading those files for more than once?</p>