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In memory of Steve Jobs. Thank you . // mobile + business. technology changes world . http://renjian.com ,http://aizheke.com .
Software Engineer, San Francisco
Co-creator and lead developer of @IonicFramework. Proud dad, husband, veteran & dogs best friend.
Freelance designer, photographer, motorcycle traveler. Designer of Halide.
Creator of Ruby on Rails, Founder & CTO at Basecamp (formerly 37signals), NYT Best-selling author of REWORK and REMOTE, and Le Mans class-winning racing driver.
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