anchor.diff:  
    fairian_name |  balance  
   --------------+-----------
  - alice        |  38.22213
  + alice        | 38.222130
    bob          | 48.070724
    cathy        | 19.109904
    david        | 19.110119
  
positive.code: --------------------------------------------
  
  The example above also demonstrates utilizing the "expanded view"
  feature of the +psql+ client software. the +\x+ command toggles expanded
  view on and off. 'Off' produces output in the traditional tabular (rows
  and columns) output. 'On' is useful for results that have a single
  or small number of rows, as it pivots the columnar arrangment and lists
  
negative.code: that at click 19, the note was sold to the highest bidder (Alice),
  and then at click 20 Alice called the note. Annotated in the 
  description column is the detail indicating the resulting 
  action: zero Faircoin was transferred from Bob to Alice
  since Bob had no cash available at the time of call. Other 
  possible results are partial payment or full payment.
  
  