title: Why doesn't "grep *q1*" match anything?
body: <p>I have a list of files using:</p>
  
  <pre><code>$git show commit:.data/path/to/file/
  
  abc-2018-q1.csv
  def-2019-q2.csv
  the-2019-q1.csv
  </code></pre>
  
  <p>I am trying to do <code>$git show commit:.data/path/to/file/ | grep *q1*</code></p>
  
  <p>ie select only those files whose names contain "q1". However the step the step does not give any result.</p>
  
  <p>How can I get the desired files containing "q1".</p>