Rails Console (or not)

Between testing my CSV import function and testing layer views,  I've imported the call boxes spreadsheet about a dozen times.  So I decided to use the rails console to clear my <code>call_box</code> and <code>import_tables</code models and re-import things.  Since the rails guides don't say much about the console, I had to look elsewhere.  After ten minutes of nor finding an answer, I decided that I could just rebuild my app without too much fuss.  So I deleted my app and checked-out my repo again.