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
13
-3
Степан Мамонтов
@Stepik
Пользователь
Follow
Send message
Profile
Publications
9
Comments
100
Bookmarks
2
More
Dropdown
Followers
13
Following
Badges
Habred
Tech author 2023
About
Предприниматель новой волны
Belongs to hubs
Data Mining
Django
GTD
Payment systems
Game development
Network standards
Statistics in IT
Project management
Finance in IT
Lumber room
Self Promo
Information
Rating
Does not participate
Registered
January 8 2008
Activity
March 2 at 16:39