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
-5
0
@Landgraf71
User
Follow
Send message
Profile
Articles
Posts
News
Comments
9
More
Dropdown
Bookmarks
Followers
Following
Badges
Unhabred
Information
Rating
Does not participate
Location
Россия
Date of birth
September 12 1971
Registered
September 11 2024
Activity
February 11 at 10:55
Specialization
System Administration
Middle