This post originated from an RSS feed registered with Ruby Buzz
by Matt Williams.
Original Post: Prawn'd by Scruffy, Gruff
Feed Title: Ramblings
Feed URL: http://feeds.feedburner.com/matthewkwilliams
Feed Description: Musings of Matt Williams
I’ve been putting together an automated report for my team, and decided to give prawn and scruffy a try. I ended up using Gruff, but here are some of the lessons along the way:
Scruffy has issues with bar charts and values from 1-3 (actual values were [1,3,1]). I was able to get around this by [...]
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