Vladimir Dementyev

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

Joined on Dec 5, 2017

Vladimir Dementyev

Aug 31 '22

DIY multi-regional uptime monitoring with Fly.io and Uptime Kuma

#monitoring #fly #tutorial

4 min read

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Vladimir Dementyev

Apr 12 '22

Faster RuboCop runs for Rails apps

#ruby #rails #linters #docker

3 min read

Vladimir Dementyev

Mar 22 '22

Rails-docker-box, or developing Rails within a dockerized environment

#rails #docker #opensource

6 min read

Vladimir Dementyev for Evil Martians

Dec 11 '20

Climbing Steep hills, or adopting Ruby 3 types

#ruby #types #steep

18 min read

Vladimir Dementyev for Evil Martians

Nov 19 '20

Reusable Docker development environment

#docker #dip

8 min read

Vladimir Dementyev

Sep 30 '20

Smooth PostgreSQL upgrades in DockerDev environments with Lefthook

#docker #postgres #git

4 min read

Vladimir Dementyev

Aug 28 '20

Cables profiling returns: GC.compact & jemalloc

#ruby #profiling #benchmarks

4 min read

Vladimir Dementyev for Evil Martians

Mar 24 '20

RuboCoping with legacy

#ruby #linters #formatters #rubocop

7 min read

Vladimir Dementyev for Evil Martians

Sep 6 '19

GitHub Actions: First impressions

#github #ruby #ci

6 min read

Vladimir Dementyev for Evil Martians

Sep 2 '19

Keeping OSS documentation with Docsify, Lefthook, and friends

#tutorial #documentation #docsify #lefthook

9 min read

Vladimir Dementyev for Evil Martians

Jul 24 '19

Ruby on Whales: Dockerizing Ruby and Rails development

#ruby #rails #docker

132

12 min read

Vladimir Dementyev for Evil Martians

Jul 2 '19

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

#rails #ruby #codereview #productivity

6 min read

Vladimir Dementyev for Evil Martians

Jun 24 '19

Sorbetting a gem, or the story of the first adoption

#ruby #statictyping #sorbet

12 min read

Vladimir Dementyev for Evil Martians

May 21 '19

Exposing permissions in GraphQL APIs with Action Policy

#showdev #ruby #graphql #authorization

6 min read

Vladimir Dementyev for Evil Martians

Apr 23 '19

Active Storage meets GraphQL Pt. 2: Exposing attachment URLs

#ruby #rails #graphql

6 min read

Vladimir Dementyev for Evil Martians

Apr 2 '19

Active Storage meets GraphQL: Direct Uploads

#ruby #rails #graphql

7 min read

Vladimir Dementyev for Evil Martians

Mar 19 '19

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

#ruby #benchmarks #rails

6 min read

Vladimir Dementyev for Evil Martians

Feb 20 '19

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

#ruby #rails #profiling

4 min read

Vladimir Dementyev for Evil Martians

Feb 12 '19

Carve your controllers like Papa Carlo

#showdev #rails #ruby

4 min read

Vladimir Dementyev for Evil Martians

Jan 15 '19

Crafting user notifications in Rails with Active Delivery

#showdev #ruby #rails #notifications

4 min read

Vladimir Dementyev for Evil Martians

Jun 19 '18

Living in sin (with Spring)

#ruby #rails

3 min read

Vladimir Dementyev for Evil Martians

May 1 '18

Deploying Ruby apps to Google Cloud Kubernetes Engine continuously with CircleCI

#ruby #kubernetes #gcloud #circleci

6 min read

Vladimir Dementyev for Evil Martians

Feb 21 '18

Rails `after_commit` everywhere

#showdev #rails #ruby

3 min read

DEV Community

Vladimir Dementyev

Seven Year Club

Writing Debut

Six Year Club

Five Year Club

Four Year Club

Three Year Club

Hacktoberfest 2020

Two Year Club

Hacktoberfest 2019

One Year Club

Organizations

Evil Martians

Skills/Languages

Currently learning

DIY multi-regional uptime monitoring with Fly.io and Uptime Kuma

Want to connect with Vladimir Dementyev?

Faster RuboCop runs for Rails apps

Rails-docker-box, or developing Rails within a dockerized environment

Climbing Steep hills, or adopting Ruby 3 types

Reusable Docker development environment

Smooth PostgreSQL upgrades in DockerDev environments with Lefthook

Cables profiling returns: GC.compact & jemalloc

RuboCoping with legacy

GitHub Actions: First impressions

Keeping OSS documentation with Docsify, Lefthook, and friends

Ruby on Whales: Dockerizing Ruby and Rails development

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

Sorbetting a gem, or the story of the first adoption

Exposing permissions in GraphQL APIs with Action Policy

Active Storage meets GraphQL Pt. 2: Exposing attachment URLs

Active Storage meets GraphQL: Direct Uploads

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

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

Carve your controllers like Papa Carlo

Crafting user notifications in Rails with Active Delivery

Living in sin (with Spring)

Deploying Ruby apps to Google Cloud Kubernetes Engine continuously with CircleCI

Rails `after_commit` everywhere