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
Алексей
@Lefechka
read-only
User
Send message
Profile
Bookmarks
Belongs to hubs
DIY
IT-companies
Website development
Gadgets
Information Security
Computer hardware
Configuring Linux
Development for Android
Robotics
Smartphones
Information
Rating
Does not participate
Location
Санкт-Петербург, Санкт-Петербург и область, Россия
Date of birth
June 15 1973
Registered
June 10 2013
Activity
February 12 2016 at 11:15