Habr
β
How to become an author
All streams
Development
Admin
Design
Management
Marketing
PopSci
Search
Profile
Pull to refresh
7
Karma
0
Rating
@alexrush
User
Profile
Posts
16
Comments
253
Bookmarks
More
Dropdown
Followers
7
Following
6
Badges
Unhabred
Belongs to hubs
Delphi
Google Chrome
GTD
IT-companies
PostgreSQL
Gadgets
Legislation in IT
Entertaining tasks
Information Security
IT career
Computer hardware
Astronautics
Popular science
Laptops
Robotics
Media management
Project management
Freelance
Lumber room
Self Promo
Invited to the website
Сергей
@tikondrus
User
Information
Rating
Does not participate
Date of birth
1 January 1901
Registered
17 April 2007
Activity
8 November 2013 at 20:29