title: Extract key values using redis-cli
body: <p>I am trying to extract key values from Redis CLI and migrate the same to Mongo. However I am a newbee in Redis and have no idea.</p>
  
  <pre><code>redis 10.38.137.143:6382&gt; KEYS *26428600*
  1) "26428600:favorites"
  </code></pre>
  
  <p>How can I print what is contained in the key?</p>