Habr
β
How to become an author
All streams
Development
Admin
Design
Management
Marketing
PopSci
Search
Profile
Pull to refresh
0
Karma
0
Rating
sergonavt
@sergonavt
User
Profile
Posts
Comments
89
Bookmarks
30
More
Dropdown
Followers
Following
Belongs to hubs
Eclipse
GTD
Habr
Java
JavaScript
jQuery
PDF
PostgreSQL
XML
XSLT
ExtJS/Sencha
Legislation in IT
Information Security
IT career
Popular science
Website development
Web services testing
Project management
Information
Rating
Does not participate
Location
Россия
Registered
9 February 2008
Activity
11 November 2016 at 13:18