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👋 Introduction When I was building a gym management system for a real gym in New Delhi, one of the most interesting challenges was connecti
A ground-up rewrite of test-skip caching for RSpec, with pluggable storage, Rails-aware tracking, and a per-example tracks: DSL. You change one model
Bài viết gốc tại ITPrep: https://itprep.com.vn/ruby-gem-huong-dan-su-dung-phat-trien-hieu-qua/ Trong hệ sinh thái Ruby, Ruby Gem đóng vai trò cực k
Originally published on Hashnode A follow-up to my previous post on building Spine Fitness — a production gym management system used by 200+ members
Why Ruby’s Hash Pattern Parser Update Matters for Your Code May 6, 2026 Reference: Ruby Parser開発日誌 – Hash pattern対応 (Day 42) Built for Ruby on
Hi folks👋! In this post I want to share something I wish I had when I started building APIs with Ruby on Rails: a practical guide that takes securit
The Blueprint and the House: Ruby Classes and Objects Explained Very often I see new developers hit a massive brick wall when they start le
If you've ever asked Claude Code to "add a feature" to a Rails app, you know the failure mode: a 200-line controller, validations duplicated in three
How to Use 2026 Ruby 3.3 and Rails 8.0 to Build Prototypes Fast Prototyping is the backbone of modern product development: it lets you vali
This is an adapted excerpt from Chapter 1 of Modular Rails: Architecture for the Long Game, my book on building maintainable Ruby on Rails application
I started Telegem on December 20, 2025. I didn't plan to build a full Telegram framework. I just wanted something faster than telegram-bot-ruby, somet
Every Serverspec suite I inherit looks like a different language I've been using Serverspec for years and I still reach for it when I want
The first morning of Blue Ridge Ruby, John Athayde stood at the front of the YMI Cultural Center and showed us pictures of trees. Forests. His own lan
I've spent the last several months watching a Claude-based agent read a production Rails codebase — opening files, tracing scopes, following backgroun
In 2026, 68% of bootstrapped SaaS founders cite infrastructure costs as their second-highest expense after payroll—yet most still reach for Node.js or
What RubyGems Stats Actually Reveal About the Ecosystem May 4, 2026 Lately I’ve been checking RubyGems more often. Part of that comes from having
No Ruby, vira e mexe a gente se depara com métodos que parecem fazer a mesma coisa. Alguns são só apelidos (aliases), mas outros têm diferenças que po
No Ruby, vira e mexe a gente se depara com métodos que parecem fazer a mesma coisa. Alguns são só apelidos (aliases), mas outros têm diferenças que po
This is, admittedly, more of a personal ramble than a technical article. For the past few years, I have become something of a Crystal believer. Looki
Tbh I had no idea this was even a thing until recently. I've been working with Rails for a while now and somehow never came across it. So let me expl