Rubyist, motorcycle racer, cheapskate. Open source developer and enthusiast. Director of Engineering at TheClymb.com
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United States United States, Denver
1st–3rd November 2012
Mike Perham spoke
United States United States, New Orleans
29th September to 1st October 2011
Mike Perham spoke
United States United States, Baltimore
19th May 2011
Mike Perham spoke
United States United States, Austin
4th–6th September 2008
Mike Perham spoke