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

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Connecting a Biometric Fingerprint Device to a Rails Web App Using Python — A Complete Walkthrough

Connecting a Biometric Fingerprint Device to a Rails Web App Using Python — A Complete Walkthrough

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7 min read
Skip the RSpec examples you don't need: rspec-tracer 2.0 in pre-release

Skip the RSpec examples you don't need: rspec-tracer 2.0 in pre-release

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6 min read
How I Ditched Interakt and Built a Direct WhatsApp Automation Pipeline with Meta Cloud API

How I Ditched Interakt and Built a Direct WhatsApp Automation Pipeline with Meta Cloud API

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7 min read
Build a Secure API with Rails 8 - Part-1

Build a Secure API with Rails 8 - Part-1

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6 min read
Building a production-ready Rails 8 API + Vite/React/TanStack monorepo starter

Building a production-ready Rails 8 API + Vite/React/TanStack monorepo starter

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4 min read
Size, Length e Count: Qual a diferença?

Size, Length e Count: Qual a diferença?

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2 min read
Self Referential Associations in Rails - simpler than it sounds

Self Referential Associations in Rails - simpler than it sounds

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2 min read
Database-Level Caching with Materialized Views and Summary Tables: The Art of Precomputed Truth

Database-Level Caching with Materialized Views and Summary Tables: The Art of Precomputed Truth

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5 min read
Stop Rewriting Your Ruby on Rails Monolith as Microservices — Use Engines Instead (Here's How)

Stop Rewriting Your Ruby on Rails Monolith as Microservices — Use Engines Instead (Here's How)

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4 min read
Perron 1.0 here is here

Perron 1.0 here is here

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3 min read
Size, Length e Count: Qual a diferença?

Size, Length e Count: Qual a diferença?

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2 min read
Finding Race Conditions Before Production: How `race_guard` Helps Ruby and Rails Apps Surface Unsafe Concurrency

Finding Race Conditions Before Production: How `race_guard` Helps Ruby and Rails Apps Surface Unsafe Concurrency

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6 min read
Ruby on Rails Has Scalability Issues. Here's How We Solved Them

Ruby on Rails Has Scalability Issues. Here's How We Solved Them

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3 min read
Why I Refused to Re-Query the Tenant Row at Alert Dispatch Time

Why I Refused to Re-Query the Tenant Row at Alert Dispatch Time

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7 min read
Ruby Didn't Die in the Age of AI

Ruby Didn't Die in the Age of AI

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5 min read
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