Counterintuitive Rails pt. 2 — Ivan Nemytchenko at wroclove.rb 2018

talk 10 Things You Never Wanted To Know About Reform 3 list_nodes_by_kind talk 18 months of using hotwire and viewcomponent in production list_nodes_by_kind talk Accidentally building a neural network — A Ruby product recommendation journey list_nodes_by_kind talk Adventures in durable execution list_nodes_by_kind talk An Introduction to Test Bench list_nodes_by_kind+search_nodes talk Applying CQRS & Event Sourcing on Rails applications list_nodes_by_kind talk Better WebPerformance with Rails list_nodes_by_kind talk Beyond the current state Time travel to the rescue! list_nodes_by_kind talk Building a Production-Ready AI App: MCP & OAuth on Rails list_nodes_by_kind talk Building Beautiful UIs with Ruby A Rails-Native Approach list_nodes_by_kind talk Building LLM powered applications in Ruby list_nodes_by_kind talk Building on Bluesky's AT Protocol with Ruby list_nodes_by_kind talk Building Rails SPAs in Frontend Ruby with Glimmer DSL for Web list_nodes_by_kind+search_nodes talk Building uls for microservices list_nodes_by_kind talk Business logic in Ruby list_nodes_by_kind+search_nodes talk Cables! Cables! Cables! list_nodes_by_kind talk Component Driven UI with ViewComponent list_nodes_by_kind talk Counterintuitive Rails pt. 1 list_nodes_by_kind talk Counterintuitive Rails pt. 2 list_nodes_by_kind+get_node_edges talk Data Management With Ruby list_nodes_by_kind talk Dealing With A Project's Complexity In A Changing Environment list_nodes_by_kind talk Debug like a scientist list_nodes_by_kind talk Developer, Programmer, and AI list_nodes_by_kind talk Development with axioms list_nodes_by_kind talk Devise pitfalls and way to tighten security list_nodes_by_kind+search_nodes talk Doctrine of Useful Objects Separate Fact from Fiction in OOD list_nodes_by_kind+search_nodes talk Enterprise Rails Panel list_nodes_by_kind talk Events events events list_nodes_by_kind talk Event Sourcing and Actor model in Ruby list_nodes_by_kind talk Event Sourcing Anti Patterns and Failures list_nodes_by_kind talk Ever shorter feedback loop list_nodes_by_kind talk Extracting logic from templates with Hanami Views list_nodes_by_kind+search_nodes talk FaaS for Ruby Lightning Talk list_nodes_by_kind talk Fantastic Databases and Where to Find Them list_nodes_by_kind talk Fix Production Bugs 20x Faster list_nodes_by_kind talk Forms Are Dead: Building Agentic Workflows in Ruby list_nodes_by_kind talk From open source to IPO list_nodes_by_kind talk From PostgreSQL to SQLite in Rails list_nodes_by_kind talk Gregorian Calendar list_nodes_by_kind talk Grokking FP For The Practicing Rubyist list_nodes_by_kind talk Handling file uploads for modern developer list_nodes_by_kind talk How (and why) to run SQLite in production list_nodes_by_kind talk How I brought LCP down to under 350 ms list_nodes_by_kind talk How To Ensure Systems Do What We Want And Take Care Of Themselves list_nodes_by_kind talk How to hijack list_nodes_by_kind talk How To Package A Rails Engine Generation To Automation list_nodes_by_kind talk How wroclove.rb impacts developers and companies list_nodes_by_kind talk International cooperation in IT teams list_nodes_by_kind talk Introducing Sorbet into your Ruby codebase list_nodes_by_kind talk Introduction To Event Sourcing How To Use It With Ruby list_nodes_by_kind talk Is the monolith a problem list_nodes_by_kind talk It is not so bad, after all list_nodes_by_kind talk JavaScript and Frontend Panel list_nodes_by_kind talk JRuby: Professional-Grade Ruby list_nodes_by_kind talk Kamal is not harder than your PaaS list_nodes_by_kind talk Lightning Talk on Email Leaks and Senior Developer Titles list_nodes_by_kind talk Methods Gem for Ruby Method References list_nodes_by_kind talk Might & Magic of Domain-Driven Design list_nodes_by_kind talk Multi-region data governance in Rails application list_nodes_by_kind+search_nodes talk Mutant on steroids list_nodes_by_kind talk MVCC for Ruby developers list_nodes_by_kind talk My core skill never was the typing list_nodes_by_kind talk Native apps are dead, long live native apps list_nodes_by_kind talk Next Token! list_nodes_by_kind talk Nightmare neighbours caveats of Rails based mutlitenancy list_nodes_by_kind talk No-build Utopia: Modern User Experiences with Rails & Web Standards list_nodes_by_kind talk No 'Pundit' Intended list_nodes_by_kind talk One machine please, make it Turing list_nodes_by_kind talk On the tasteful journey to Yippee list_nodes_by_kind talk Optimistic ul list_nodes_by_kind talk Optimizing performance in Rails apps with GraphQL layer list_nodes_by_kind talk Orchestrating video transcoding in ruby list_nodes_by_kind talk Outdated Browser Detection list_nodes_by_kind talk Performance of Distributed Applications list_nodes_by_kind talk Prevent account sharing list_nodes_by_kind talk Reforging (or rather rebrewing) the support for open-source list_nodes_by_kind talk Removing Code with Breadth-First Search list_nodes_by_kind talk Rewrite with confidence list_nodes_by_kind talk Rubyana Gems and the Ractorous Rubetta Stones! list_nodes_by_kind talk Ruby has literally always had types list_nodes_by_kind talk Ruby on a $4 Computer list_nodes_by_kind talk Ruby Rendezvous Method Call, Proc, and Beyond list_nodes_by_kind talk Scientific Ruby Lightning Talk list_nodes_by_kind talk Securing Rails applications list_nodes_by_kind talk Setup and operation of mutation testing in agentic world list_nodes_by_kind+search_nodes talk Sonic Pi Music Performance list_nodes_by_kind talk Spice up your life with eql list_nodes_by_kind talk SUPER AIN'T SUPER From OOP To FP and Beyond! list_nodes_by_kind talk Testing Randomness list_nodes_by_kind+search_nodes talk The Curse of Service Object list_nodes_by_kind talk The good, the bad and the remote — collaborative domain modeling with EventStorming list_nodes_by_kind talk The pillars of Domain Driven Design list_nodes_by_kind talk Toolbelt of a Seasoned Bug Hunter list_nodes_by_kind talk To Refine or Not to Refine list_nodes_by_kind talk Towards the post framework future list_nodes_by_kind+search_nodes talk Typical DDDomains In Rails Apps list_nodes_by_kind talk Understanding coupling list_nodes_by_kind talk Under The Hood And On The Surface Of Sidekiq list_nodes_by_kind talk UringMachine — High Performance Concurrency for Ruby Using io_uring list_nodes_by_kind talk Webmock unmocked list_nodes_by_kind talk When REST is Not Enough: Implementing Alternative Protocols in Ruby on Rails list_nodes_by_kind talk Working with RailsEventStore in Cashflow Management System list_nodes_by_kind event EmberConf list_nodes_by_kind event KanDDDinsky list_nodes_by_kind event wroclove.rb 2018 list_nodes_by_kind event wroclove.rb 2019 list_nodes_by_kind event wroclove.rb 2022 list_nodes_by_kind event wroclove.rb 2023 list_nodes_by_kind event wroclove.rb 2024 list_nodes_by_kind event wroclove.rb 2025 list_nodes_by_kind event wroclove.rb 2026 list_nodes_by_kind concept Active Record list_nodes_by_kind+search_nodes concept ActiveSupport Core Extensions list_nodes_by_kind concept Aggregate Root list_nodes_by_kind concept Aggregate-Scoped Sequence Number list_nodes_by_kind concept Aggregator list_nodes_by_kind concept Anti-Corruption Layer list_nodes_by_kind concept Application Logic vs Business Logic list_nodes_by_kind concept Architecture Drivers list_nodes_by_kind concept Auto-yielding Fibers list_nodes_by_kind concept Blocking I/O list_nodes_by_kind concept Bouncing Select list_nodes_by_kind concept Bounded Context list_nodes_by_kind concept BPMN list_nodes_by_kind concept Breadth-First Search for Code Removal list_nodes_by_kind concept Cache Preheating list_nodes_by_kind concept Command Form list_nodes_by_kind concept Command Query Separation list_nodes_by_kind concept Commands, Queries, and Events list_nodes_by_kind concept Command UUID Deduplication list_nodes_by_kind concept Context Map list_nodes_by_kind concept Convention over Configuration list_nodes_by_kind concept Conway's Law list_nodes_by_kind concept Core Domain list_nodes_by_kind concept Coupling list_nodes_by_kind concept CQRS list_nodes_by_kind concept CSS-in-JS list_nodes_by_kind concept Current State list_nodes_by_kind+search_nodes concept Cynefin Framework list_nodes_by_kind+search_nodes concept DDD Whirlpool list_nodes_by_kind concept Denormalizer / Read Model list_nodes_by_kind concept Dependency Injection list_nodes_by_kind concept DescendantsTracker list_nodes_by_kind concept Developer vs Programmer list_nodes_by_kind concept Direct Upload to Cloud list_nodes_by_kind concept Distributed Monolith list_nodes_by_kind concept Distributed Systems list_nodes_by_kind concept Domain-Driven Design list_nodes_by_kind concept Domain Model (vs Active Record Model) list_nodes_by_kind concept Domain Storytelling list_nodes_by_kind concept Duck Typing list_nodes_by_kind concept Elixir Pipe Operator list_nodes_by_kind concept Embrace The Evented Model list_nodes_by_kind concept epoll list_nodes_by_kind concept Event-Driven Architecture list_nodes_by_kind concept Event Handler Error Strategy list_nodes_by_kind concept Events and Commands list_nodes_by_kind concept Event Sourcing list_nodes_by_kind concept Event Store list_nodes_by_kind concept EventStorming list_nodes_by_kind concept Eventual Consistency list_nodes_by_kind concept Event Versioning / Upcasting list_nodes_by_kind concept Five Whys list_nodes_by_kind concept Flame Graphs list_nodes_by_kind concept Flat Model Structure list_nodes_by_kind concept Fragment Caching list_nodes_by_kind concept Function as a Service list_nodes_by_kind concept Global Interpreter Lock list_nodes_by_kind concept Hexagonal Architecture list_nodes_by_kind concept HTTP/2 Server Push list_nodes_by_kind concept HTTP Caching with ETag and Last-Modified list_nodes_by_kind concept Ideal Rails System Properties list_nodes_by_kind concept Idempotence list_nodes_by_kind concept Idempotent Projectors and Reactors list_nodes_by_kind concept Image bomb list_nodes_by_kind concept Interface Wrapper for Ruby list_nodes_by_kind concept IO.select list_nodes_by_kind concept JSON API list_nodes_by_kind concept kqueue list_nodes_by_kind concept Magic bytes MIME detection list_nodes_by_kind concept Majestic Monolith list_nodes_by_kind concept Message Store list_nodes_by_kind concept Method References in Ruby list_nodes_by_kind concept Mind Map Knowledge Base for Event Sourcing list_nodes_by_kind concept Monolith as Data Model list_nodes_by_kind concept MVC Modularity Violations list_nodes_by_kind+search_nodes concept Namespace-Based Folder Hierarchy list_nodes_by_kind concept Nested Aggregates list_nodes_by_kind concept Non-blocking I/O list_nodes_by_kind concept ObjectSpace heap dumps list_nodes_by_kind concept On-the-fly Processing list_nodes_by_kind concept On-Upload Processing list_nodes_by_kind concept Orphan Files list_nodes_by_kind concept Page Load Time Budget list_nodes_by_kind concept Partitioning list_nodes_by_kind concept Performance Time Budget list_nodes_by_kind concept Petri Nets list_nodes_by_kind concept Pipeline Operator list_nodes_by_kind concept Plain Old Java Object list_nodes_by_kind+search_nodes concept Policies and Strategies list_nodes_by_kind concept Polymorphic Aggregate list_nodes_by_kind concept Preloading and Prefetching list_nodes_by_kind concept Process Manager list_nodes_by_kind concept Progressive Web Apps list_nodes_by_kind concept Projector list_nodes_by_kind concept Rails Reload-Safe ES Configuration list_nodes_by_kind+search_nodes concept Rails RouteSet clear list_nodes_by_kind concept Railway Oriented Programming list_nodes_by_kind+search_nodes concept Reactive Programming list_nodes_by_kind concept Reactor list_nodes_by_kind concept Read/Write Disparity list_nodes_by_kind concept Read-Write Split list_nodes_by_kind concept Real-time Web Applications list_nodes_by_kind concept Refinements list_nodes_by_kind concept respond_to Anti-Pattern list_nodes_by_kind concept REST Representations list_nodes_by_kind concept Resumable Uploads list_nodes_by_kind concept Ruby memory retention behavior list_nodes_by_kind concept Ruby Module Customization Mechanics list_nodes_by_kind concept Ruby undef_method performance list_nodes_by_kind concept Russian Doll Caching list_nodes_by_kind concept Saga Pattern list_nodes_by_kind+search_nodes concept Saga / Process Manager list_nodes_by_kind concept Senior Developer Title list_nodes_by_kind concept Serverless list_nodes_by_kind concept Service Autonomy list_nodes_by_kind concept Snapshotting list_nodes_by_kind concept Socket Hijacking list_nodes_by_kind concept Sometimes Nothing Is Enough list_nodes_by_kind+search_nodes concept Stalling For Time list_nodes_by_kind+search_nodes concept Stateless Service Object list_nodes_by_kind concept State Machine list_nodes_by_kind+search_nodes concept Static Page Caching via nginx list_nodes_by_kind concept Tacit Knowledge list_nodes_by_kind concept Task-Driven UI list_nodes_by_kind concept TC39 list_nodes_by_kind concept TCP Slow Start list_nodes_by_kind concept Trailblazer Activity list_nodes_by_kind concept Trailblazer Operation list_nodes_by_kind concept Trailblazer Workflow list_nodes_by_kind concept Transpilers list_nodes_by_kind concept tus protocol list_nodes_by_kind concept Ubiquitous Language list_nodes_by_kind concept Unique Per-Site Email Leak Detection list_nodes_by_kind concept Value Object list_nodes_by_kind concept Virtual DOM list_nodes_by_kind concept VNC list_nodes_by_kind concept Waterfall Analysis list_nodes_by_kind concept Weasel Words list_nodes_by_kind concept WebAssembly list_nodes_by_kind concept WebSockets list_nodes_by_kind concept yield_self list_nodes_by_kind concept Zero-Disconnect Deployment list_nodes_by_kind tool Action Cable list_nodes_by_kind tool Active Storage list_nodes_by_kind+search_nodes tool acts_as_api list_nodes_by_kind+search_nodes tool aggregate_root list_nodes_by_kind+search_nodes tool Akamai list_nodes_by_kind tool Amazon S3 list_nodes_by_kind tool Angular list_nodes_by_kind tool Apache HTTP Server list_nodes_by_kind tool Apache Kafka list_nodes_by_kind tool async list_nodes_by_kind tool Babel list_nodes_by_kind tool BME280 list_nodes_by_kind tool Brotli list_nodes_by_kind tool Browserslist list_nodes_by_kind tool C++ list_nodes_by_kind tool CarrierWave list_nodes_by_kind+search_nodes tool Cassandra list_nodes_by_kind tool Cells list_nodes_by_kind+search_nodes tool Celluloid list_nodes_by_kind+search_nodes tool Clojure list_nodes_by_kind tool ClojureScript list_nodes_by_kind tool Crystal list_nodes_by_kind tool Discourse list_nodes_by_kind tool dry-container list_nodes_by_kind tool dry-struct list_nodes_by_kind+search_nodes tool dry-types list_nodes_by_kind tool dry-validation list_nodes_by_kind+search_nodes tool Elasticsearch list_nodes_by_kind tool Electron list_nodes_by_kind tool Elixir list_nodes_by_kind tool Elm list_nodes_by_kind tool Ember.js list_nodes_by_kind+search_nodes tool Erlang list_nodes_by_kind tool ESP32 list_nodes_by_kind tool ESP-IDF list_nodes_by_kind tool EventMachine list_nodes_by_kind+search_nodes tool Faker list_nodes_by_kind+search_nodes tool file (Unix command) list_nodes_by_kind tool find-slow script list_nodes_by_kind tool Flow list_nodes_by_kind tool FreeRTOS list_nodes_by_kind tool git bisect list_nodes_by_kind tool Glimmer list_nodes_by_kind tool Go list_nodes_by_kind tool Grafana list_nodes_by_kind tool GraphQL list_nodes_by_kind tool gRPC list_nodes_by_kind tool Guard list_nodes_by_kind tool gzip list_nodes_by_kind tool Hanami list_nodes_by_kind+search_nodes tool heapy list_nodes_by_kind tool Heroku list_nodes_by_kind tool HTTP/2 list_nodes_by_kind tool ImageMagick list_nodes_by_kind tool image_processing gem list_nodes_by_kind tool interactor list_nodes_by_kind+search_nodes tool Iodine list_nodes_by_kind tool Java list_nodes_by_kind tool JIRA list_nodes_by_kind tool JSON API Resources list_nodes_by_kind+search_nodes tool libvips list_nodes_by_kind tool methods gem list_nodes_by_kind tool mini_magick list_nodes_by_kind+search_nodes tool MinIO list_nodes_by_kind+search_nodes tool MobX list_nodes_by_kind tool mruby list_nodes_by_kind+search_nodes tool Mutant list_nodes_by_kind tool .NET list_nodes_by_kind tool nginx list_nodes_by_kind tool Node.js list_nodes_by_kind tool Opal list_nodes_by_kind tool Outlook list_nodes_by_kind tool Paperclip list_nodes_by_kind+search_nodes tool Perl list_nodes_by_kind tool Phoenix list_nodes_by_kind tool Plezi list_nodes_by_kind+search_nodes tool PostgreSQL list_nodes_by_kind tool Preact list_nodes_by_kind tool Prometheus list_nodes_by_kind tool Protocol Buffers list_nodes_by_kind tool Puma list_nodes_by_kind tool PureScript list_nodes_by_kind tool Rack list_nodes_by_kind+search_nodes tool Rails 5.2 list_nodes_by_kind tool rails_event_store list_nodes_by_kind+search_nodes tool React list_nodes_by_kind tool RealtimeBoard list_nodes_by_kind tool Redis list_nodes_by_kind tool Redmine list_nodes_by_kind tool Refile list_nodes_by_kind tool Reform list_nodes_by_kind+search_nodes tool RSpec list_nodes_by_kind tool Ruby list_nodes_by_kind tool Ruby Browser Detection Gem list_nodes_by_kind tool ruby-contracts list_nodes_by_kind+search_nodes tool Ruby Event Store list_nodes_by_kind+search_nodes tool Ruby on Rails list_nodes_by_kind+search_nodes tool Rust list_nodes_by_kind tool Sequel list_nodes_by_kind tool Shrine list_nodes_by_kind tool Sonic Pi list_nodes_by_kind tool Spring list_nodes_by_kind tool Stimulus list_nodes_by_kind tool Sync Space VR list_nodes_by_kind tool ThingSpeak list_nodes_by_kind tool Trailblazer list_nodes_by_kind tool TypeScript list_nodes_by_kind tool Tyrant list_nodes_by_kind+search_nodes tool Uppy list_nodes_by_kind tool WebP list_nodes_by_kind tool webpagetest.org list_nodes_by_kind tool Wolfram Language list_nodes_by_kind person Aaron Patterson list_nodes_by_kind person Adam Okoń list_nodes_by_kind person Adam Piotrowski list_nodes_by_kind person Adrian Marin list_nodes_by_kind person Agnieszka Małaszkiewicz list_nodes_by_kind person Akira Matsuda list_nodes_by_kind person Alberto Brandolini list_nodes_by_kind person Amelia Walter-Dzikowska list_nodes_by_kind person Andrei Bondarev list_nodes_by_kind person Andrei Kaleshka list_nodes_by_kind person Andrzej Krzywda list_nodes_by_kind person Andrzej Śliwa list_nodes_by_kind person Andy Maleh list_nodes_by_kind person Anita Jaszewska list_nodes_by_kind person Anton Davydov list_nodes_by_kind person Armin Pašalić list_nodes_by_kind person Arturo Herrero list_nodes_by_kind person Ayush Newatia list_nodes_by_kind person Bartosz Blimke list_nodes_by_kind person Bertrand Meyer list_nodes_by_kind person Caio Almeida list_nodes_by_kind person Charles Nutter list_nodes_by_kind person Chikahiro Tokoro list_nodes_by_kind person Claude Lévi-Strauss list_nodes_by_kind person Damir Zekić list_nodes_by_kind person David Halasz list_nodes_by_kind person DHH list_nodes_by_kind person Dimitry Salahutdinov list_nodes_by_kind person Emiliano Della Casa list_nodes_by_kind person Eric Evans list_nodes_by_kind person Erwin Kroon list_nodes_by_kind person Ethan Garofolo list_nodes_by_kind person Greg Molnar list_nodes_by_kind person Greg Young list_nodes_by_kind person Ismael Celis list_nodes_by_kind person Ivan Nemytchenko list_nodes_by_kind person Jakub Rodzik list_nodes_by_kind person Janko Marohnic list_nodes_by_kind person Joel Drapper list_nodes_by_kind person John Gallagher list_nodes_by_kind person Josef Strzibny list_nodes_by_kind person José Valim list_nodes_by_kind person Julik Tarkhanov list_nodes_by_kind person Karol Szuster list_nodes_by_kind person Koichi Sasada list_nodes_by_kind person Krzysztof Hasiński list_nodes_by_kind person Kuba Suder list_nodes_by_kind person Louis Antonopoulos list_nodes_by_kind person Łukasz Reszke list_nodes_by_kind person Łukasz Szydło list_nodes_by_kind person Maciej Rząsa list_nodes_by_kind person Maciek list_nodes_by_kind person Marco Heimeshoff list_nodes_by_kind person Mariusz Gil list_nodes_by_kind person Markus Schirp list_nodes_by_kind person Martin Gamsjaeger list_nodes_by_kind person Mateusz Nowak list_nodes_by_kind person Matthias Verraes list_nodes_by_kind person Matz list_nodes_by_kind person Michal Matyas list_nodes_by_kind person Michał Młoźniak list_nodes_by_kind person Michał Zajączkowski de Mezer list_nodes_by_kind person Miron Marczuk list_nodes_by_kind person Nathan Ladd list_nodes_by_kind person Nick Sutterer list_nodes_by_kind person Nicolò Rebughini list_nodes_by_kind person Norbert Wójtowicz list_nodes_by_kind person Paweł Dąbrowski list_nodes_by_kind person Paweł Pacana list_nodes_by_kind person Paweł Pokrywka list_nodes_by_kind person Paweł Strzałkowski list_nodes_by_kind person Piotr Solnica list_nodes_by_kind person Radoslav Stankov list_nodes_by_kind person Rafał Cymerys list_nodes_by_kind person Rafał Rothenberger list_nodes_by_kind person Ryan Townsend list_nodes_by_kind person Scott Bell list_nodes_by_kind person Scott Bellware list_nodes_by_kind person Scott Wlaschin list_nodes_by_kind person Sebastian Wilgosz list_nodes_by_kind person Sergey Ivanov list_nodes_by_kind person Sergey Sergyenko list_nodes_by_kind person Seth Horsley list_nodes_by_kind person Sharon Rosner list_nodes_by_kind person Shugo Maeda list_nodes_by_kind person Stefan Wintermeyer list_nodes_by_kind person Stephen Margheim list_nodes_by_kind person Stephen Wolfram list_nodes_by_kind person Steve Ballmer list_nodes_by_kind person Szymon Fiedler list_nodes_by_kind person Szymon Kulec list_nodes_by_kind person Tomasz Donarski list_nodes_by_kind person Victor Shepelev list_nodes_by_kind person Vladimir Dementyev list_nodes_by_kind person Wojtek Wrona list_nodes_by_kind person Yaroslav Shmarov list_nodes_by_kind person Yatish Mehta list_nodes_by_kind person Yehuda Katz list_nodes_by_kind takeaway Silver Bullet Anti-Pattern search_nodes takeaway Business logic is mostly about state machines search_nodes project granite search_nodes project monolith framework search_nodes question Should touch on belongs_to be avoided in complex apps? search_nodes resource Rails Architect Master Class search_nodes takeaway Encapsulation Via Function-Style Objects search_nodes question Local storage for tests search_nodes