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
0
Александр Романов
@a_a_r
read-only
Аналитик
Send message
Profile
Bookmarks
Profile not completed yet
Information
Rating
Does not participate
Location
Омская обл., Россия
Registered
October 3 2017
Activity
October 4 2017 at 13:32