#ruby-on-rails-development

What Is Rails Active Record? Everything You Need to Know

Introduction

Designing Event-Driven Architecture in Ruby on Rails with Kafka

Building scalable, resilient, and loosely coupled Rails applications using Apache Kafka.

🚀 Designing a Scalable Notification System in Ruby on Rails

Build a Production-Ready Notification Engine Like a Senior Rails Engineer 🔔

🚀 Building a Scalable Email Pipeline: Integrating AWS SES with Amazon SQS in Ruby on Rails

Process Email Events Like a Pro with AWS 🚀

🚀 Datadog Integration in Ruby on Rails: The Complete Guide to Monitoring Like a Pro

From “It Works on My Machine” to Full Production Visibility 🔥

🚀 Dotenv vs Rails Credentials: The Ultimate Guide for Ruby on Rails Developers

Stop Leaking Secrets and Start Managing Configuration Like a Senior Engineer 🔐

🚀 Using Semaphores the Right Way in Ruby on Rails

Master Concurrency, Prevent Race Conditions & Build Scalable Systems 🔥

🚀 Writing Good & Efficient SQL Queries in Ruby on Rails

Master Database Performance Like a Senior Engineer 🔥

🚀 Mastering Serializers in Ruby on Rails

Build Clean, Fast & Beautiful APIs Like a Pro 🔥

🚀 Using Bullet Gem the Right Way for Maximum Efficiency in Ruby on Rails

⚡ Stop N+1 Queries Before They Destroy Your Rails App

🚀 Upgrading Ruby on Rails from 7.2 to 8.1 — A Battle-Tested Step-by-Step Guide

“Every Rails upgrade teaches you more about your application than months of development.” 💎

RubyとElixirにおける “Tell Don’t Ask” というコード設計原則

小学校の校長先生であると想像してみてください。 休み時間中で、子供たちは皆外で元気に騒いでいます。すると午後1時になり、子供たちはそれぞれ自分の教室へ戻らなければなりません。

Metaprogramming in Ruby on Rails

Metaprogramming is the technique of writing code that can generate or modify other code at runtime.

Solid Queue Went Silent at 3am. This Is What Held the Lock.

The limits_concurrency semaphore interaction that silently starves your Solid Queue and shows no error in the logs

LUCA MORETTI MADE IN ITALY A CANNES DA CARCARE LIGURIA SANREMO ANTIBES

https://www.sbircialanotizia.it/2026/05/14/luca-moretti-debutta-a-cannes-con-la-sua-alta-sartoria-italiana/

☁️ Supercharge File Uploads in Rails with AWS S3 + Active Job 🚀

Build Scalable Background File Processing in Ruby on Rails 🔥

⚡ Supercharge Your Rails APIs with Fast JSON API 🚀

Build Blazing Fast APIs in Ruby on Rails Like a Pro 🔥

🔎 Elasticsearch Made Easy in Ruby on Rails 🚀

Build Lightning-Fast Global Search Like a Pro ⚡

Advanced Web Development with Ruby on Rails: Building Production-Ready Applications

Mastering the framework that powers Shopify, GitHub, and Airbnb

Advanced Rails Security: Practical Strategies for Modern Applications

Protecting user data is no longer a nice addition to a product. It is a requirement for any credible business operating online. Security…

🚀 Beyond Heroku Free: How to Deploy Your Rails App for Free (Dev / Sandbox Environments)

Heroku’s free tier is gone — for many Rails devs, that meant scrambling to find new places to deploy test apps, prototypes, learning…

How to Style Pink Ruby Jewelry for Casual and Formal Looks

Pink ruby, the enchanting gem that captures hearts with its blush hue and radiant energy, has become a favorite for both everyday wear and…

The right way to handle Strong Params in Rails (Hint: not in controllers)

🔰 What is CanCanCan?

Efficient Pagination in Ruby on Rails with Pagy