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

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Dane Wu

Jun 29

You've Tuned the Queries and It's Still Slow — Now Change the Data Model

#rails #performance #database #postgres

7 min read

Jun 26

Moving to baweaver.com

#webdev #ruby #rails

2 min read

Dane Wu

Jun 27

The Fastest Query Is the One You Never Run: The Four Layers of Rails Caching

#rails #performance #caching #redis

6 min read

Dane Wu

Jun 25

A 1000x Speedup From One Index — and Why It Sometimes Does Nothing

#rails #database #sql #performance

7 min read

Dane Wu

Jun 28

Your SQL Is Fast but the API Is Slow: It's the Ruby Layer

#rails #performance #ruby #webdev

4 min read

Dane Wu

Jun 28

The Code Is Fine, but Requests Queue Until They Time Out: Puma, Pools, CDN

#rails #performance #puma #postgres

4 min read

Dane Wu

Jun 28

One Notification Email Made Our Checkout API 3 Seconds Slower

#rails #performance #ruby #sidekiq

5 min read

Razvan

Jun 27

Your product can answer questions about itself now

#ai #rails #ruby #devtools

3 min read

Dane Wu

Jun 26

ActiveRecord: You Wanted a Number, but Loaded 500,000 Rows Into Memory

#rails #performance #database #ruby

6 min read

Dane Wu

Jun 25

From 8s to 1s: Truly Understanding Rails N+1 by Opening Up ActiveRecord

#rails #activerecord #performance #sql

10 min read

Jun 24

The Modular Monolith in Ruby on Rails

#ruby #rails #monolith #architecture

4 min read

Jun 18

Zero-JS Search: Building a Live-Filter with Turbo 8 Page Morphing

#rails #hotwire #search #webdev

3 min read

Jun 18

Stop Guessing Between .count, .length, and .size in Rails

#rails #ruby #performance #webdev

3 min read

Jun 16

I built a Rails 8 + Next.js 16 SaaS boilerplate so you don't have to

#ruby #rails #nextjs #webdev

2 min read

Jun 19

Pro File Uploads in Rails 8: Speed and Scalability with Direct Uploads

#rails #storage #performance #webdev

3 min read

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