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
Petrov Vladimir
@p37rov
read-only
User
Send message
Profile
Bookmarks
Belongs to hubs
Big Data
Cubrid
Data Mining
Doctrine ORM
Google API
IT-companies
IT Standards
Microsoft Access
Microsoft SQL Server
MongoDB
MySQL
NoSQL
Oracle
PDF
PostgreSQL
Python
SQL
Twitter API
Database Administration
Algorithms
Show more
Information
Rating
Does not participate
Location
Новокузнецк, Кемеровская обл., Россия
Date of birth
January 15 1993
Registered
June 15 2012
Activity
August 16 2014 at 04:47