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
@JohnnyLos
read-only
Пользователь
Send message
Profile
Bookmarks
2
Belongs to hubs
Java
Python
Development of mobile applications
Development for Android
Information
Rating
Does not participate
Location
Казахстан
Date of birth
July 31 1993
Registered
March 18 2017
Activity
October 12 2020 at 02:44