Habr
All streams
Search
Write a publication
Settings
Login
Pull to refresh
-1
0
Ruslan Kravchenko
@ruskrava
Промышленная автоматика
Follow
Send message
Profile
Articles
Posts
News
Comments
12
More
Dropdown
Bookmarks
22
Followers
Following
Badges
Unhabred
Information
Rating
Does not participate
Location
Katowice-Dab, Katowice, Польша
Date of birth
August 14 1979
Registered
June 9 2017
Activity
today at 02:16
Specialization
Инженер-электрик
Средний
From 4,000 €
Linux
Python
