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Ruby on Rails is a popular web framework that happens to power dev.to ❤️

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Implementing Copy-to-Clipboard in Rails 8: The Modern Way

Implementing Copy-to-Clipboard in Rails 8: The Modern Way

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2 min read
Building Ahoj Metrics: Nearly 2 Years, Multiple Rewrites, One Rails SaaS

Building Ahoj Metrics: Nearly 2 Years, Multiple Rewrites, One Rails SaaS

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6 min read
Building Production-Ready AI Agents in Rails with RubyLLM::Agents

Building Production-Ready AI Agents in Rails with RubyLLM::Agents

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5 min read
Rack-style middleware for vector databases in Ruby: vectra-client 1.1.0

Rack-style middleware for vector databases in Ruby: vectra-client 1.1.0

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3 min read
Nested forms without `accepts_nested_attributes_for` in Rails

Nested forms without `accepts_nested_attributes_for` in Rails

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4 min read
TIL: How to Fix a PostgreSQL Collation Version Warning in a Kamal-Deployed Rails App

TIL: How to Fix a PostgreSQL Collation Version Warning in a Kamal-Deployed Rails App

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1 min read
Python vs Ruby - I built the same github analyzer with both

Python vs Ruby - I built the same github analyzer with both

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7 min read
Getting React on Rails to work with Turbo Streams

Getting React on Rails to work with Turbo Streams

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7 min read
FormBuilder Proxy vs Template Method

FormBuilder Proxy vs Template Method

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6 min read
ruby-libgd v0.2.2 — Text & Layout Foundations for Ruby Graphics

ruby-libgd v0.2.2 — Text & Layout Foundations for Ruby Graphics

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1 min read
Monitoring LLM usage in Rails with RubyLLM::Monitoring

Monitoring LLM usage in Rails with RubyLLM::Monitoring

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4 min read
libgd-gis moves into serious cartography territory

libgd-gis moves into serious cartography territory

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1 min read
I Built and Published My First Ruby Gem: Rails API Profiler 🚀

I Built and Published My First Ruby Gem: Rails API Profiler 🚀

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1 min read
Stop Redeploying for Config Changes: The 5-Minute Rails Key-Value Store

Stop Redeploying for Config Changes: The 5-Minute Rails Key-Value Store

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3 min read
Rails 8 Strong Parameters: The Double-Bracket Fix for Nested Attributes

Rails 8 Strong Parameters: The Double-Bracket Fix for Nested Attributes

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3 min read
Introducing app_pulse: a lightweight request signal collector for Ruby apps

Introducing app_pulse: a lightweight request signal collector for Ruby apps

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2 min read
Building Enterprise Vector Search in Rails (Part 2/3): Production Resilience & Monitoring

Building Enterprise Vector Search in Rails (Part 2/3): Production Resilience & Monitoring

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7 min read
Constructor Hell: Replacing Dependency Injection with Chain of Responsibility in Ruby

Constructor Hell: Replacing Dependency Injection with Chain of Responsibility in Ruby

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7 min read
Ruby Can Draw Cities Now

Ruby Can Draw Cities Now

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1 min read
Use native dialog with Turbo (and no extra JavaScript)

Use native dialog with Turbo (and no extra JavaScript)

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4 min read
Ruby Can Now Draw Maps — And I Started With Ice Cream

Ruby Can Now Draw Maps — And I Started With Ice Cream

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1 min read
Bringing PostgreSQL Triggers(pg_sql_triggers) into the Rails Era

Bringing PostgreSQL Triggers(pg_sql_triggers) into the Rails Era

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2 min read
Wait, what? PK is not needed for HABTM?

Wait, what? PK is not needed for HABTM?

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2 min read
Enums no Rails 8: anatomia e uma aplicação prática

Enums no Rails 8: anatomia e uma aplicação prática

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8 min read
Fitness Equation 12/31/2025

Fitness Equation 12/31/2025

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8 min read
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