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
Penetrator
@Penetrator
User
Follow
Send message
Profile
Publications
16
Comments
208
Bookmarks
21
More
Dropdown
Followers
3
Following
4
Badges
Habred
Belongs to hubs
GTD
IT-companies
Website development
Design
Information Security
Computer hardware
Development for iOS
Media management
Lumber room
Self Promo
Subscribed to companies
Habr
Create services for geeks
Information
Rating
Does not participate
Location
Россия
Registered
May 26 2007
Activity
July 1 2011 at 05:26