Germán Alberto Gimenez Silva

With over 20 years of experience, I’ve enjoyed programming in Python, Ruby, and exploring a wide range of technologies, including databases, Docker, and Linux systems. Passionate about solving complex

Joined on Feb 7, 2025 https://rubystacknews.com/

Dec 8

RubyWorld Conference 2025: PicoRuby, mruby Girls, and the Future of Embedded Ruby

#coding #esp32 #programming #servicessubscription

4 min read

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Germán Alberto Gimenez Silva

Dec 8

🚦 Understanding CORS in Modern Web Development

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Dec 8

💥 Yes, YOU Can Fix a Bug in IRB — Here’s How a Simple Emoji Crash Led to a Real Ruby Patch

#programming #software #rails #coding

4 min read

Germán Alberto Gimenez Silva

Dec 3

The Ruby Bindings Every Rails Developer Should Know

#coding #esp32 #programming #ruby

3 min read

Germán Alberto Gimenez Silva

Dec 2

Understanding bundle, bundler exec, and the Real Difference Between rails c and bundle exec rails c 🛠

#coding #devops #programming #ruby

4 min read

Germán Alberto Gimenez Silva

Dec 1

Debugging in Real Life: How I Use Rails.logger and Docker Logs in My Daily Workflow

#programming #software #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Nov 28

Ruby and Lisp — What Ruby Borrowed from Lisp’s Spirit

#coding #programming #ruby #rails

5 min read

Germán Alberto Gimenez Silva

Nov 27

🚀 Bundler 4.0.0.beta1: A Big Step Forward for Writing Clean and Modern Ruby

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Nov 27

🚀 Understanding reverse_merge in Ruby on Rails

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Nov 25

Readable Specs vs. Clever Specs: Finding the Balance in Test Design

#coding #programming #rails #softwaredevelopment

3 min read

Germán Alberto Gimenez Silva

Nov 24

🚀 Ruby 4.0.0 Preview2 is Here!

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Nov 24

🚦 Understanding State Machines in Ruby: Concepts, Examples & the Best Gems

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Nov 19

Mastering Ruby’s Object Model and Metaprogramming in Rails:

#coding #docker #programming #ruby

4 min read

Germán Alberto Gimenez Silva

Nov 13

💎 Unless: The Ruby Way to Not Say No

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Aug 11

🔍 Understanding Ruby’s .. Range Operator in ActiveRecord Queries

#programming #ruby #rails #software

3 min read

Germán Alberto Gimenez Silva

Jul 21

🔗 Ruby’s zip: Elegant Array Merging Made Easy

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jul 7

🧠 Hash Transformations in Ruby: index_by vs index_with

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jul 4

El que busca, encuentra: A Survey of Search Strategies in Ruby

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jul 4

🧭 Simplifying Deeply Nested Routes in Rails with shallow: true

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jul 4

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

#coding #devops #programming #ruby

3 min read

Germán Alberto Gimenez Silva

Jul 1

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

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 30

⚡ Boosting Reactive Programming Performance with JIT: Meet Reactive Ruby

#coding #programming #ruby

3 min read

Germán Alberto Gimenez Silva

Jun 27

🧵 From ASCII to Emojis: Understanding Ruby’s .chr and .ord Methods

#coding #programming #ruby #software

2 min read

Germán Alberto Gimenez Silva

Jun 26

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

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jun 24

🧠 SOLID vs OOP in Ruby: Are We Just Repackaging the Same Ideas?

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Jun 24

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

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jun 19

🚨 Erratum: The N+1 Problem in Rails (and How I Redeemed Myself)

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 19

🧱 Behind the Scenes of a Rails App: Understanding Middleware

#programming #ruby #rails #software

2 min read

Germán Alberto Gimenez Silva

Jun 18

📘 Designing RESTful APIs with Ruby on Rails: Conventions and Practical Implementation

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Jun 17

🧨 One-Liners That Get You Back to Your Weekend (Fast Ruby Project Starters)

#coding #docker #programming #ruby

3 min read

Germán Alberto Gimenez Silva

Jun 13

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

#coding #programming #ruby #software

3 min read

Germán Alberto Gimenez Silva

Jun 11

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

#programming #ruby #rails #docker

3 min read

Germán Alberto Gimenez Silva

Jun 11

Understanding config/database.yml in Ruby on Rails

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 11

🔐 Securing Your Ruby Apps with bundler-audit

#programming #ruby #rails #cybersecurity

2 min read

Germán Alberto Gimenez Silva

Jun 10

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

#coding #programming #ruby #rails

6 min read

Germán Alberto Gimenez Silva

Jun 9

Generating Executable API Documentation for Ruby on Rails with RSwag

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Jun 9

Supercharging Ruby with Embedded TypedData Objects

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jun 6

Simulating External APIs in RSpec: A Clean Approach Using WebMock

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 5

🧼 Skinny Controllers, Fat Models – A Classic Ruby on Rails Guideline

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 4

Understanding Data Structures and Method Operations: A Key to Efficient Software Development

#coding #programming #ruby #rails

8 min read

Germán Alberto Gimenez Silva

Jun 4

Just read Shopify’s latest update on Sorbet — they’ve added support for inline RBS comments, and it’s a game changer for type...

#news #programming

1 min read

Germán Alberto Gimenez Silva

Jun 3

🚀 Ruby 3.5 Brings Serious Speed to Object Allocation 💎⚡

#news #ruby #softwaredevelopment

2 min read

Germán Alberto Gimenez Silva

Jun 3

Automating Document Generation with AI in Ruby on Rails

#programming #software #ruby #rails

3 min read

Germán Alberto Gimenez Silva

Jun 3

🚨 Alert: ZJIT Merge — What Ruby | Rails Developers Should Know 🚨

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

Jun 3

Building a Microservice Architecture with Ruby: A Practical Guide

#coding #devops #programming #ruby

4 min read

Germán Alberto Gimenez Silva

May 30

📲 Generating Valid WhatsApp Numbers with Ruby: A Practical Approach to International Number Parsing

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

May 30

📝 Method Naming Conventions in Ruby and Rails ( ? ! _ )

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

May 28

🐒 Monkey Patching in Ruby: What It Is and Why You Should Be Careful

#coding #programming #ruby #rails

2 min read

Germán Alberto Gimenez Silva

May 27

The Pitfalls of Overusing rescue in Ruby (and How to Do It Right)

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

May 26

How to Use APIs in Ruby: A Step-by-Step Guide with Faraday, HTTParty, and Net::HTTP

#coding #programming #ruby #rails

5 min read

Germán Alberto Gimenez Silva

May 22

🔍 Debugging in Ruby: irb, pry, byebug, and debug — What You Should Know

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

May 22

✅ Building Clean and Reusable UI with ViewComponent in Rails

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

May 22

🔐 Building Token-Based Authentication in a Rails API with JWT

#coding #programming #ruby #rails

5 min read

Germán Alberto Gimenez Silva

May 16

🚀 Mastering CD Across GitHub, GitLab, Jenkins, CircleCI & Bitbucket — Deploying Seamlessly to AWS, GCP, DigitalOcean & Heroku

#coding #devops #programming #ruby

5 min read

Germán Alberto Gimenez Silva

May 16

Mastering CI Across GitHub, GitLab, Jenkins & CircleCI — Without Losing Your Sanity

#coding #devops #docker #gnulinux

6 min read

Germán Alberto Gimenez Silva

May 14

🎸 Building a Multi-Tenant Rails App for Music Stores Using Apartment

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

May 14

🎉 RubyStackNews.com Is Reaching the World! 🌍

#varios

3 min read

Germán Alberto Gimenez Silva

May 13

🔧 Managing Files on AWS S3 with Ruby Shouldn’t Be a Hassle — So I Built S3FileManager

#coding #programming #ruby #rails

3 min read

Germán Alberto Gimenez Silva

May 13

Getting Started with Capybara and Selenium for Web Testing

#programming #software #ruby #rails

4 min read

Germán Alberto Gimenez Silva

May 10

🔒 Free SSL Certificates for Your Ruby on Rails App Using Let’s Encrypt

#coding #programming #ruby #rails

3 min read

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