Habr
All streams
Search
Edit
Settings
Login
Pull to refresh
3
Олег
@IamFromUSSR
User
0,2
Rating
Follow
Send message
Profile
Articles
Posts
News
Comments
85
More
Dropdown
Bookmarks
27
Followers
Following
Badges
Habred
Information
Rating
3,338-th
Location
Украина
Registered
January 22 2019
Activity
July 2 at 08:56
Specialization
Бэкенд разработчик, Разработчик мобильных приложений
Java
Kotlin
