title: Splitting the column values based on a delimiter (Pandas)
body: <p>I have a panda dataframe with a column name - AA_IDs. The column name values has a special character &quot;-#&quot; in few rows. I need to determine three things:</p>
  <ol>
  <li>Position of these special characters or delimiters</li>
  <li>find the string before the special character</li>
  <li>Find the string after the special character</li>
  </ol>
  <p>E.g. AFB001 9183Daily-#789876A</p>
  <p>Answer would be before the delimiter - <code>AFB001 9183Daily</code> and after the delimiter - <code>789876A</code></p>