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
Антон Копылов
@tonic
User
Follow
Send message
Profile
Publications
Comments
42
Bookmarks
7
More
Dropdown
Followers
5
Following
4
Belongs to hubs
3D printers
GTD
IT-companies
Ruby
Ruby on Rails
Gadgets
Developing for Arduino
Robotics
Media management
Project management
Self Promo
Subscribed to companies
Яндекс
Как мы делаем Яндекс
ЮMoney
Всё о разработке сервисов онлайн-платежей
Information
Rating
Does not participate
Location
Пенза, Пензенская обл., Россия
Date of birth
May 2 1978
Registered
December 25 2006
Activity
December 13 2019 at 13:55