Blog - Tobias L. Maier

Using Caddy and .localhost for Local HTTPS and Subdomain Support on Linux

Replacing puma-dev when migrating from macOS to Linux

Posted by Tobias L. Maier on October 27, 2024

How to enable reusability for `ActiveRecord::Base::normalizes`

Review of the new normalizes feature in Ruby on Rails 7.1 and how to increase reusability

Posted by Tobias L. Maier on March 24, 2024

Simplifying UI Testing with data-testid in RSpec & Capybara

Boosting Test Efficiency with data-testid Attributes and Custom RSpec Matchers

Posted by Tobias L. Maier on June 19, 2023

Comparing Pundit RSpec test Approaches

Two approaches, subtle differences. Which one is better?

Posted by Tobias L. Maier on June 19, 2023

Docker image tmaier/docker-compose is deprecated from now on

The official docker image finally ships with Docker Compose by default!

Posted by Tobias L. Maier on November 01, 2022

Kaniko to build docker images

My learnings

Posted by Tobias L. Maier on November 01, 2022

GitLab CI/CD pipeline for a Service deployed on GCP Cloud Run

This post explains how to setup and integrate GitLab CI and GCP Cloud Run in...

Posted by Tobias L. Maier on December 12, 2020

GitLab CI/CD pipeline for a React app on GCP Firebase Hosting

with Preview Channel / Review Apps for Merge Requests

Posted by Tobias L. Maier on November 07, 2020

Hosting a Helm repository on GitLab Pages

Simpler than on GitHub Pages

Posted by Tobias L. Maier on March 13, 2018

Run Docker on Raspberry Pi

This guide will explain how to run Docker on Raspberry Pi

Posted by Tobias L. Maier on October 29, 2016

Deprecating methods in ruby

Ruby best-practices

Posted by Tobias L. Maier on December 30, 2015

Solving “Unapproved caller” error on Mac OS X

Tutorial on how to fix the “Unapproved caller” error

Posted by Tobias L. Maier on December 25, 2015

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