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
1
0
Андрей
@Crichton
User
Follow
Send message
Profile
Publications
Comments
65
Bookmarks
45
More
Dropdown
Followers
Following
Badges
Habred
Belongs to hubs
.NET
CSS
Drupal
GTD
XSLT
Algorithms
Website development
Gadgets
Legislation in IT
Information Security
Computer hardware
Cryptography
Programming
Regular expressions
System administration
System Programming
Hosting
Lumber room
Information
Rating
Does not participate
Location
Россия
Date of birth
November 18 1987
Registered
February 28 2008
Activity
June 12 2013 at 17:38