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• When you're asked if you need help to understand a computer program say "no" then negotiate.
• The reader this message encounters not failing to understand is cursed.
• To program is to understand. -- Kristen Nygaard
• UP Understand Program(mer)
• driver n. 1. The main loop of an event-processing program
  he code that gets commands and dispatches them for execution....
• driver: n. 1. The {main loop} of an event-processing program
  the code that gets commands and dispatches them for execution....
• My mail reader can beat up your mail reader.