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
Сергей
@dj_catalyst
Пользователь
Follow
Send message
Profile
Publications
5
Comments
94
Bookmarks
8
More
Dropdown
Followers
1
Following
3
Badges
Unhabred
Invited
February 17 2010
by invitation from
@keinz
Belongs to hubs
*nix
1С-Bitrix
Accessibility
Action Script
Ajax
Amazon Web Services
Apache
Apache Flex
API
AR and VR
Asterisk
CAD/CAM
CakePHP
Canvas
Cisco
CMS
CodeIgniter
Creative Commons
CRM systems
CSS
Show more
Information
Rating
Does not participate
Location
Ковров, Владимирская обл., Россия
Date of birth
September 9 1983
Registered
February 17 2010
Activity
April 2 at 08:21