Habr
β
How to become an author
All streams
Development
Admin
Design
Management
Marketing
PopSci
Search
Profile
Pull to refresh
1
Karma
0.1
Rating
persona
@persona
User
Profile
Posts
Comments
136
Bookmarks
264
More
Dropdown
Followers
3
Following
5
Badges
Habred
Santa
Belongs to hubs
Git
GTD
Habr
Haskell
IT-companies
JavaScript
MySQL
Open source
Opera
PHP
Python
Ruby
Yii
Algorithms
Business Models
Browsers
High performance
Demoscene
Decentralized networks
Entertaining tasks
Show more
Subscribed to companies
Positive Technologies
Company
Information
Rating
3,181-st
Location
Россия
Registered
July 26 2007
Activity
today at 10:27