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KnnV
@KnnV
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Me — Кальций
Belongs to hubs
DIY
GTD
IT-companies
Decentralized networks
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Computer hardware
Configuring Linux
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Location
Санкт-Петербург и область, Россия
Date of birth
February 15 1900
Registered
March 28 2008
Activity
October 10 2014 at 22:53