title: Reaching keys and values from list of dictionaries
body: <p>I have a list containing many dictionaries, I need to reach keys and values for each dict:</p>
  
  <pre><code>[{'keys1.1' = 'value1.1','key1.2'='values1.2'},{'keys2.1'='value2.1'},{'key3.1'='value3.1'}]
  </code></pre>
  
  <p>How can I get those keys and values?</p>