Habr
β
How to become an author
My feed
All streams
Development
Administrating
Design
Management
Marketing
PopSci
Search
Write a publication
Settings
Login
Pull to refresh
11
0
Денис Спецаков
@Spetsakov
User
Follow
Send message
Profile
Articles
10
Posts
News
Comments
310
More
Dropdown
Bookmarks
41
Followers
6
Following
4
Badges
Habred
Invited
March 31 2010
by invitation from
@unconnected
Information
Rating
Does not participate
Location
Санкт-Петербург, Санкт-Петербург и область, Россия
Date of birth
May 4 1976
Registered
March 31 2010
Activity
August 14 2014 at 20:57