title: Plotting histogram for all features with titles
body: <p>I wrote the following code to plot histograms of all the features in my dataframe dff. My code snippet:</p>
  <pre><code>import matplotlib.pyplot as plt
  dff.head()
  for i in dff.columns:
          plt.figure()
          plt.hist(dff[i])
  </code></pre>
  <p>However the histograms just get plotted without the feature name / column name.Is there a way i could also print the column name below each of distribution charts so that i can relate which distribution corresponds to which column?</p>