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/

Feb 20

🧠 RubyKaigi 2024: A Deep Technical Shift in Ruby’s Standard Library (With Real Examples)

#programming #ruby #rails #servicessubscription

1 min read

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Germán Alberto Gimenez Silva

Feb 20

What Rails Actually Wants: Tidying Controllers and Views Without Service Object Explosion

#programming #ruby #rails #software

2 min read

Germán Alberto Gimenez Silva

Feb 20

⚡ From 30 Minutes to 2: Speed-Running Rails CI (Without Cheating… Much)

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 20

Stop Checking admin?: Designing Authorization That Won’t Become Technical Debt (Kaigi on Rails 2025)

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 17

From Delayed Job to Solid Queue: How a 10-Year Rails App Finally Achieved Linear Scaling

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 16

Rails 8 Authentication: Why the New Built-in Generator Matters (and What It Means for Devise)

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 16

Range on Rails: How PostgreSQL Multirange Turned Complex Booking Logic into Elegant Simplicity

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 16

Designing Safe Parallelism in Rails

#programming #software #ruby #rails

1 min read

Germán Alberto Gimenez Silva

Feb 16

Rails Meets PostgreSQL 18

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 16

When Maps Explain Themselves: Legends, Style, and Finished Images in Ruby

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 10

Only 3% Got It Right: 5 Dangerous Ruby on Rails Code Patterns from RubyKaigi

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 9

A quick DEMO of Ruby-LibGD v0.2.4.

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 9

Tackling Inevitable I/O Latency in Rails

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 6

Validating a Native Ruby Gem on Ruby 4.0.1

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 4

Kamal in the Real World: Lessons from Running Rails Apps on AWS

#aws #programming #ruby #rails

1 min read

Germán Alberto Gimenez Silva

Feb 4

Opening the Heart of libgd-gis

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Feb 3

Introducing Type Guard to Steep

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Feb 3

Breaking Rules to Ship Products: Lessons from RubyConf Thailand

#programming #ruby

1 min read

Germán Alberto Gimenez Silva

Feb 3

Rendering Incremental Points on Maps with Ruby and Rails

#programming #ruby #rails #softwaredevelopment

1 min read

Germán Alberto Gimenez Silva

Feb 3

Making Maps with Ruby

#coding #programming #ruby #software

1 min read

Germán Alberto Gimenez Silva

Jan 29

実際の GPS トラックを使って MultiLineString GeoJSON の扱いを検証。

1 min read

Germán Alberto Gimenez Silva

Jan 29

Worked on a complete MultiLineString GeoJSON example for libgd-gis.

1 min read

Germán Alberto Gimenez Silva

Feb 16

Understanding TypeProf: Design Goals, Limitations, and Effective Use in Ruby

#docker #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Jan 27

Ruby Rendering Seismic Observation Data

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Jan 27

Stabilizing a Native Ruby GIS Engine with Docker, RuboCop, and CI

#gnulinux #hobbies #programming #ruby

2 min read

Germán Alberto Gimenez Silva

Jan 26

libgd-gis: A Practical GIS Rendering Engine for Ruby

#programming #varios #ruby #softwaredevelopment

1 min read

Germán Alberto Gimenez Silva

Jan 26

A New View of Earth, Powered by Ruby

#git #programming #ruby #software

1 min read

Germán Alberto Gimenez Silva

Jan 22

Imprint: Signed, Expiring Image Rendering with Dynamic Watermarks in Ruby

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Jan 22

Running Notebooks the Ruby Way: From PoC to Production with RubyPyMill

#programming #ruby #software #jupyter

1 min read

Germán Alberto Gimenez Silva

Jan 22

map_view — Server-side maps for Ruby on Rails

#programming #ruby #rails #softwaredevelopment

1 min read

Germán Alberto Gimenez Silva

Jan 22

Now Ruby GIS Rendering: Stabilizing the libgd-gis Rendering API

#programming #ruby #servicessubscription #software

1 min read

Germán Alberto Gimenez Silva

Jan 19

libgd-gis v0.2.7.pre.alpha.1

#programming #ruby #softwaredevelopment #varios

1 min read

Germán Alberto Gimenez Silva

Jan 28

Ruby Now Has an Animated Map Engine (Alpha Preview)

#news #programming #ruby #software

1 min read

Germán Alberto Gimenez Silva

Jan 14

ruby-libgd v0.2.2 — Text & Layout Foundations for Ruby Graphics

#programming #ruby #rails #varios

1 min read

Germán Alberto Gimenez Silva

Jan 14

libgd-gis moves into serious cartography territory

#coding #programming #ruby #rails

1 min read

Germán Alberto Gimenez Silva

Jan 14

libgd-gis continues to grow — now with styles and more

#programming #ruby #servicessubscription #softwaredevelopment

1 min read

Germán Alberto Gimenez Silva

Jan 14

Ruby Can Draw Cities Now

#programming #ruby #rails #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Jan 8

Some fresh Ruby GIS gossip

#programming #ruby #servicessubscription #software

1 min read

Germán Alberto Gimenez Silva

Jan 7

Ruby Can Now Draw Maps — And I Started With Ice Cream

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Jan 7

Ruby just got a real sepia filter

#coding #programming #ruby #rails

1 min read

Germán Alberto Gimenez Silva

Jan 7

Ruby Can Create Images Again

#git #programming #ruby #servicessubscription

1 min read

Germán Alberto Gimenez Silva

Jan 5

Rebuilding Ruby’s Image Processing Layer: Why ruby-libgd Matters for GIS and the Future of Ruby

#coding #programming #ruby #rails

1 min read

Germán Alberto Gimenez Silva

Jan 5

Building a Securities Brokerage with Ruby and Go

#go #programming #ruby #software

1 min read

Germán Alberto Gimenez Silva

Jan 5

How Ruby Powers One of the Most Complex Healthcare Systems in the World

#programming #ruby #softwaredevelopment #varios

1 min read

Germán Alberto Gimenez Silva

Jan 5

How RIZAP Technologies Turns Junior Developers Into Senior Ruby Engineers

#ruby #rails #softwaredevelopment #weelklyarticle

1 min read

Germán Alberto Gimenez Silva

Dec 29 '25

Ruby at the Front Line of Disaster Prevention

#programming #ruby #software #environment

1 min read

Germán Alberto Gimenez Silva

Dec 26 '25

Running Ruby 4 with Ruby::BOX inside Docker (Alpine)

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Dec 23 '25

Building a DFA-Based Regular Expression Engine in Ruby

#programming #ruby #software #softwaredevelopment

1 min read

Germán Alberto Gimenez Silva

Dec 22 '25

Ruby at 30: A Community Built from Imperfection

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Dec 22 '25

Parsing Taiwanese Like Code

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Dec 19 '25

A Definitive Guide to Running PicoRuby on ESP32 (ESP-IDF 5.x)

#esp32 #picoruby #programming #ruby

1 min read

Germán Alberto Gimenez Silva

Dec 18 '25

PicoRuby: Ruby Beyond Rails

#docker #picoruby #iot

1 min read

Germán Alberto Gimenez Silva

Dec 17 '25

From Reading to Mastery: Turning Metaprogramming Ruby into a Hands-On Learning Platform

#programming #ruby #rails #software

1 min read

Germán Alberto Gimenez Silva

Dec 16 '25

Tangible Code: Making Ruby Visible, Touchable, and Understandable

#esp32 #esp8266 #programming #ruby

1 min read

Germán Alberto Gimenez Silva

Dec 15 '25

Smart Test Suites with Ruby

#coding #programming #react #ruby

1 min read

Germán Alberto Gimenez Silva

Dec 12 '25

Building LLM-Powered Applications in Ruby: A Practical Introduction

#programming #ruby #rails #weelklyarticle

1 min read

Germán Alberto Gimenez Silva

Dec 11 '25

Exploring the World of Electronic Engineering with PicoRuby

#news #coding #esp32 #esp8266

1 min read

Germán Alberto Gimenez Silva

Dec 11 '25

Why Now Is the Right Time for PicoRuby

#coding #esp32 #esp8266 #programming

1 min read

Germán Alberto Gimenez Silva

Dec 10 '25

🧰 Ruby Gems With Powerful Generators You Should Be Using in Your Rails Projects

#coding #programming #ruby #rails

4 min read

Germán Alberto Gimenez Silva

Dec 8 '25

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

#coding #esp32 #programming #servicessubscription

4 min read

One Year Club

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