title: How can I convert a list of dictionaries into a DataFrame?
body: <p>I have a list of dictionaries with a format similar to the following. The list
  is generated by other functions which I don't want to change. Therefore, the
  existance of the list and its dicts can be taken as a given.</p>
  
  <pre><code>dictlist=[]
  for i in 1:20
    push!(dictlist, Dict(:a=&gt;i, :b=&gt;2*i))
  end
  </code></pre>
  
  <p>Is there a syntactically clean way of converting this list into a DataFrame?</p>