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Vladislav Kopylov profile picture

Vladislav Kopylov

Senior Ruby developer

Location Moscow, Russia Joined Joined on  Personal website https://github.com/kopylovvlad/ twitter website

Education

Master's Degree in Computer Science

Work

Senior Ruby Developer

Why I love Ruby
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Why I love Ruby

#ruby #rails
13
Comments 2
16 min read

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How to run CRON with Docker in alpine
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How to run CRON with Docker in alpine

Comments
1 min read
Почему я программирую на Ruby
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Почему я программирую на Ruby

#ruby #rails #programming
11
Comments 7
3 min read
How to copy a large folder fast
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How to copy a large folder fast

#capistrano #unix
1
Comments
1 min read
Why Ruby app deploy is getting progressively slower
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Why Ruby app deploy is getting progressively slower

#rails #ruby #bootsnap
1
Comments
1 min read
Make Ruby code thread-safe
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Make Ruby code thread-safe

#ruby #thread
1
Comments
1 min read
Using ChatGPT 1: Setup local environment
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Using ChatGPT 1: Setup local environment

#programming #node #chatgpt #ai
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1 min read
Crafting mini RubyOnRails
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Crafting mini RubyOnRails

#ruby #rails #euruko
14
Comments
26 min read
STI and multi attributes models in Rails
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STI and multi attributes models in Rails

#ruby #rails #json
17
Comments
4 min read
NTLM authentication with Ruby and Faraday
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NTLM authentication with Ruby and Faraday

#ruby #microsoft #authentication
7
Comments
3 min read
Why programming languages are slow
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Why programming languages are slow

#programming #ruby #python #performance
86
Comments 17
5 min read
Which database to choose for your project
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Which database to choose for your project

#database #programming #sql #nosql
24
Comments 5
5 min read
Algorithms for Ruby developer: Binary search
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Algorithms for Ruby developer: Binary search

#ruby #algorithms #software
11
Comments 2
4 min read
How to sanitize XML tags in Rails
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How to sanitize XML tags in Rails

#rails #ruby #web
1
Comments
2 min read
Write your own enumerable object in Ruby
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Write your own enumerable object in Ruby

#ruby #programming
11
Comments
2 min read
Using algebraic effects in Ruby for Dependency Injection
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Using algebraic effects in Ruby for Dependency Injection

#ruby #ror #rails
7
Comments 1
6 min read
How to preload associations for STI-model
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How to preload associations for STI-model

#rails #ruby #optimisation
9
Comments 2
3 min read
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