🚀 Using MongoDB in Ruby on Rails with Mongoid: A Practical Example

July 1, 2025 Built for Ruby on Rails Build Maps WithoutGoogle APIs Generate beautiful production-ready maps directly from your Rails backend. Fast rendering, zero external dependencies, full control. View Live Demo → Read Docs ✓ No API fees ✓ Self-hosted ✓ Rails Native ✓ Fast Rendering Why developers switch Replace expensive map stacks. Stop relying … Continue reading 🚀 Using MongoDB in Ruby on Rails with Mongoid: A Practical Example →

🔍 Exploring Ruby’s Hidden Powers: Getting Full System Info with Pure Ruby

🔍 Exploring Ruby’s Hidden Powers: Getting Full System Info with Pure Ruby June 30, 2025 As developers, we often turn to external tools or system commands to gather environment and system information. But did you know that Ruby gives you everything you need—natively—to inspect the full context in which your code is running? 🤯 Recently, … Continue reading 🔍 Exploring Ruby’s Hidden Powers: Getting Full System Info with Pure Ruby →

Keep Your Ruby Projects Secure and Up-to-Date with Dependabot

Keep Your Ruby Projects Secure and Up-to-Date with Dependabot June 25, 2025 As developers, managing project dependencies can sometimes feel overwhelming — especially when it comes to ensuring they’re secure and up-to-date. Outdated or vulnerable dependencies can introduce serious risks to your applications. This is where Dependabot shines. Dependabot is a powerful, automated tool integrated … Continue reading Keep Your Ruby Projects Secure and Up-to-Date with Dependabot →

🚰 Streaming CSV Data: Line-by-Line Processing Like Draining a Tank

June 23, 2025 Imagine you're standing next to a massive tank — one that holds gigabytes of information. You need to drain it. You reach for a hose, expecting water, but instead... lines of CSV start pouring out. Fields and commas, endlessly. This is what CSV streaming feels like — and why it's such a … Continue reading 🚰 Streaming CSV Data: Line-by-Line Processing Like Draining a Tank →

🔍 Understanding Ruby’s Method Lookup Algorithm: A Must for Every Developer

Understanding Ruby’s Method Lookup Algorithm: A Must for Every Developer June 12, 2025 If you’ve spent some time working with Ruby, you’ve probably run into situations where a method is being called... but you’re not quite sure where it’s defined. Is it in the class itself? A superclass? An included module? Behind this magic is … Continue reading 🔍 Understanding Ruby’s Method Lookup Algorithm: A Must for Every Developer →

💎 PicoRuby: Bringing Ruby to Microcontrollers and the Edge of IoT

June 11, 2025 In the world of embedded systems, performance and size matter. But what if we could write microcontroller logic in a language we love — like Ruby? That's the promise of PicoRuby: a lightweight implementation of Ruby, designed to run on tiny chips like the Raspberry Pi Pico and even the ESP32. I … Continue reading 💎 PicoRuby: Bringing Ruby to Microcontrollers and the Edge of IoT →

🔐 Securing Your Ruby Apps with bundler-audit

June 10, 2025 In today’s world of frequent security breaches, keeping your Ruby application’s dependencies secure is non-negotiable. That’s where bundler-audit steps in—a powerful command-line tool that scans your Gemfile.lock for known vulnerabilities and insecure gem sources. 🛠 What is bundler-audit? bundler-audit checks your project for: Vulnerable versions of gems (by comparing with the ruby-advisory-db) … Continue reading 🔐 Securing Your Ruby Apps with bundler-audit →

🌅 Building a Ruby on Rails API with Swagger Documentation: A Practical Guide

Building a Ruby on Rails API with Swagger Documentation: A Practical Guide June 10, 2025 Scan to try 🎯 Live Demo Available Introducing MapView Render beautiful, production-ready maps directly from your Ruby backend. No external APIs. No dependencies. Just pure speed and control. ✓ Zero external dependencies ✓ Lightning-fast rendering ✓ Production-ready & battle-tested Try … Continue reading 🌅 Building a Ruby on Rails API with Swagger Documentation: A Practical Guide →

Generating Executable API Documentation for Ruby on Rails with RSwag

June 9, 2025 A structured exposition with illustrative examples Abstract Accurate, current, and machine-readable documentation is a prerequisite for reliable consumption of web APIs. While manual Swagger (OpenAPI) definitions quickly diverge from production behaviour, RSwag bridges this gap by synthesising documentation directly from integration tests written in RSpec. This article (i) situates RSwag within the … Continue reading Generating Executable API Documentation for Ruby on Rails with RSwag →

Supercharging Ruby with Embedded TypedData Objects

June 7, 2025 Ruby continues to evolve, balancing its expressive elegance with a growing focus on performance. One of the latest improvements introduced in Ruby 3.3 is embedded TypedData objects, a low-level optimization with impressive results. This advancement, developed by Peter Zhu and Jean Boussier, is already paying dividends in core Ruby operations—and soon, third-party … Continue reading Supercharging Ruby with Embedded TypedData Objects →