The Useful Thread

Out of context: Reply #523

• Started
• Last post
• 1,798 Responses

• stoplying0

  The 'undo' command was invented by Warren Teitelman.

  stoplying 0Permalink

  UpvoteDownvote

  Flag

  • was uninvented by...ohhhhhsnap

  Show [[ numHiddenNotes ]] more notesAdd Note

  SaveCancel

View thread