Articles
Topics
All Articles
Domain-Driven Design
Testing
Ruby on Rails
React JS
Async Remote
Articles by Paweł Pacana
How to get burned by 16 years old hack in 2024
Paweł Pacana
March 15, 2024
ruby
ruby upgrade
gems
Repository implementation on ActiveRecord
Paweł Pacana
December 28, 2023
rails
Temporary databases for development
Paweł Pacana
December 2, 2023
Six ways to prevent a monkey-patch drift from the original code
Paweł Pacana
September 13, 2023
ruby
rails upgrade
testing
Verifying Content-Security Policy with Selenium and Cuprite
Paweł Pacana
November 17, 2022
ruby
testing
Semantic blind spot in Ruby case statement
Paweł Pacana
May 2, 2021
ruby
mutation testing
Rails console trick I had no idea about
Paweł Pacana
April 28, 2021
rails
How to balance the public APIs of an open-source library — practical examples from RailsEventStore
Paweł Pacana
April 27, 2021
rails event store
Zeitwerk-based autoload and workarounds for single-file-many-classes problem
Paweł Pacana
April 22, 2021
rails
zeitwerk
autoload
Explaining Rack — desugaring Rack::Builder DSL
Paweł Pacana
April 22, 2021
ruby
rails
rack
5days5blogposts
Rack apps mounted in Rails — how to protect access to them?
Paweł Pacana
April 21, 2021
rails
rack
5days5blogposts
How to speed up Netlify build, twice
Paweł Pacana
April 21, 2021
5days5blogposts
nanoc
Write once, publish in many places, keep SEO happy
Paweł Pacana
April 19, 2021
5days5blogposts
blogging
3 tips to tune your VCR in tests
Paweł Pacana
February 13, 2021
ruby
testing
Testing cursor-based pagination with Webmock
Paweł Pacana
February 9, 2021
ruby
testing
Practical use of Ruby PStore
Paweł Pacana
April 28, 2020
ruby
nanoc
Managing Rails Event Store Subscriptions — How To
Paweł Pacana
April 24, 2020
rails event store
How to migrate large database tables without a headache
Paweł Pacana
January 8, 2020
mysql
rails event store
database
Modeling passing time with events
Paweł Pacana
December 20, 2018
domain-driven design
process manager
Serverless Slack bot on Lambda with Ruby (and what’s the less pleasant part about it)
Paweł Pacana
December 13, 2018
ruby
slack
What I've learnt at RESCON
Paweł Pacana
October 8, 2018
rails event store
Rewriting deprecated APIs with parser gem
Paweł Pacana
May 14, 2018
ruby
rails event store
parser
ast
Process Managers revisited
Paweł Pacana
January 9, 2018
domain-driven design
rails event store
process manager
How to get an audit log with RailsEventStore today
Paweł Pacana
November 28, 2017
rails event store
Event Sourcing is a transferable skill
Paweł Pacana
November 28, 2017
event sourcing
Event-sourcing whole app — opinions
Paweł Pacana
October 10, 2017
domain-driven design
event sourcing
One simple trick to make Event Sourcing click
Paweł Pacana
October 2, 2017
domain-driven design
event sourcing
aggregate
Rails components — neither engines nor gems
Paweł Pacana
September 15, 2017
domain-driven design
bounded context
cbra
gem
Why we follow the Rails repo structure in Rails Event Store
Paweł Pacana
August 30, 2017
rails
rails event store
Dogfooding Process Manager
Paweł Pacana
June 21, 2017
domain-driven design
rails event store
projection
process manager
Microservices - 72 resources
Paweł Pacana
July 5, 2014
architecture
microservices
soa
Implementing worker threads in Rails
Paweł Pacana
June 17, 2013
ruby
chillout
unicorn