Habr
β
How to become an author
My feed
All streams
Development
Admin
Design
Management
Marketing
PopSci
Search
Write a publication
Settings
Login
Pull to refresh
9
0
@alexn
User
Follow
Send message
Profile
Publications
2
Comments
20
Bookmarks
3
More
Dropdown
Followers
Following
Badges
Habred
Invited
July 27 2011
by invitation from UFO
Belongs to hubs
Biography of geeks
Gadgets
Artificial Intelligence
Development for Windows
Robotics
Finance in IT
Lumber room
Information
Rating
Does not participate
Location
Киев, Киевская обл., Украина
Registered
July 27 2011
Activity
June 4 2015 at 07:49