Graphviz Tips Remembered

Character adjacency graph from try2.rb. "the quick brown fox ..."

I once solicited from the best developers at New Relic what things they often did but were surprised that others didn't do. I wrote from this a series of articles I called "tips". I wrote one about my own regular use of graphviz. It included an exercise called "Quick Brown Letters". The sample solution has been lost but there is a snapshot of the result in the notes I do have. Today I would like to reproduce this using our Foreign Json Template.

Many algorithms represent graphs or trees. Use Graphviz to check that these structures are what you think they are. Examples in Ruby.

Describe here the diagramming tool to be translated and how one can get a json formatted description out of it.

See Quick Brown Letters for our new solution.