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Vladimir Dementyev profile picture

Vladimir Dementyev

A mathematician found his happiness in programming Ruby and Erlang, contributing to open source and being an Evil Martian.

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Cables profiling returns: GC.compact & jemalloc

Reactions 7
4 min read

RuboCoping with legacy

Reactions 38
7 min read

GitHub Actions: First impressions

Reactions 13 Comments 1
6 min read

Keeping OSS documentation with Docsify, Lefthook, and friends

Reactions 49 Comments 1
9 min read

Ruby on Whales: Dockerizing Ruby and Rails development

Reactions 104 Comments 3
12 min read

Danger on Rails: make robots do some code review for you!

Reactions 87 Comments 2
6 min read

Sorbetting a gem, or the story of the first adoption

Reactions 53 Comments 16
12 min read

#showdevExposing permissions in GraphQL APIs with Action Policy

Reactions 58 Comments 1
6 min read

Active Storage meets GraphQL Pt. 2: Exposing attachment URLs

Reactions 42 Comments 4
6 min read

Active Storage meets GraphQL: Direct Uploads

Reactions 60 Comments 7
7 min read

Cables vs. malloc_trim, or yet another Ruby memory usage benchmark

Reactions 27 Comments 5
6 min read

Rails profiling story, or how I caught Faker trying to teach my app Australian Slang

Reactions 53 Comments 4
4 min read

#showdevCarve your controllers like Papa Carlo

Reactions 57 Comments 4
4 min read

#showdevCrafting user notifications in Rails with Active Delivery

Reactions 96 Comments 4
4 min read

Living in sin (with Spring)

Reactions 32 Comments 3
3 min read

Deploying Ruby apps to Google Cloud Kubernetes Engine continuously with CircleCI

Reactions 43 Comments 1
6 min read

#showdevRails `after_commit` everywhere

Reactions 39 Comments 4
3 min read
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