Ruby on Rails by Le Huan Vu

Discover blog posts on Ruby on Rails category by Le Huan Vu.
Capybara for Web Testing: Automate Integration Tests Like a Pro
Capybara for Web Testing: Automate Integration Tests Like a Pro
Learn how Capybara, the web development superhero, helps automate integration tests, saving time and catching bugs. Discover how it compares to RSpec and boosts your website's reliable.
Write Reliable Ruby Code with RSpec Testing
Write Reliable Ruby Code with RSpec Testing
Learn how to write reliable Ruby code using RSpec, a powerful testing framework. This beginner-friendly guide walks you through setting up RSpec, writing basic tests, and exploring different testing scenarios. Ensure the quality of your Ruby programs and prevent bugs with effective RSpec testing!
Upgrade Your Development: New Features in Ruby and How to Manage Multiple Versions
Upgrade Your Development: New Features in Ruby and How to Manage Multiple Versions
Unlock faster performance, concurrency, and pattern matching with Ruby 3. Learn how to easily download new Ruby versions and manage them on your system with tools.
How to Retrieve Data from Google Analytics (GA4) Using gem google-api-client and Query Explorer with Rails
How to Retrieve Data from Google Analytics (GA4) Using gem google-api-client and Query Explorer with Rails
Learn how to retrieve data from Google Analytics (GA4) in this tutorial. Discover how to use the gem 'google-api-client' to obtain the data and modify the code according to your needs. Follow step-by-step instructions on how to create a JSON file, get the GA4 property ID, test your query using Query Explorer before coding.
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