Habr
β
How to become an author
All streams
Development
Admin
Design
Management
Marketing
PopSci
Search
Profile
Pull to refresh
-5
Karma
0
Rating
@Zigfrid_n
User
Profile
Posts
Comments
118
Bookmarks
2
More
Dropdown
Followers
Following
Badges
Unhabred
Belongs to hubs
3D printers
Accessibility
AR and VR
CRM systems
DIY
ERP-systems
GPGPU
Habr
IT Standards
PDF
Usability
System Analysis and Design
Antivirus protection
Biography of geeks
Biotechnologies
Web design
Video cards
Video equipment
Gadgets
Demoscene
Show more
Information
Rating
Does not participate
Registered
26 April 2013
Activity
16 February at 17:23