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
0
0
Eugene
@ratio
User
Follow
Send message
Profile
Publications
Comments
6
Bookmarks
3
More
Dropdown
Followers
12
Following
13
Belongs to hubs
Amazon Web Services
Atlassian
Creative Commons
CRM systems
ECM
ERP-systems
GitHub
Google App Engine
IT-companies
Microsoft Azure
OpenStreetMap
SaaS / S+S
System Analysis and Design
Geoinformation services
Interfaces
Crowdsourcing
Cloud services
Offices of IT companies
Payment systems
Social networks and communities
Show more
Information
Rating
Does not participate
Location
Днепропетровская обл., Украина
Registered
March 9 2007
Activity
May 2 2019 at 00:56