When writing tests for services, you may sometimes want to use mock objects instead of real objects. In case you’re using ActiveRecord and real objects,...
As a year winds down, entrepreneurs often pause to reflect on the risks taken, the lessons learned, the wins celebrated, and the setbacks overcome behind...
Ever felt like a superhero after solving a tricky bug or implementing a complex feature in your Rails application? What if you could capture that...
Every other week, the FastRuby.io newsletter brings a curated list of the best Ruby and Rails articles, tutorials, and news to your inbox.
Our...
As artificial intelligence becomes increasingly integrated into business operations, organizations face a critical challenge: how to leverage the power of Large Language Models (LLMs)...
The AI revolution is transforming how development teams work, and engineering leaders are grappling with critical questions:
How ready is our development team for...
I recently attended NERCOMP for the first time and I got to connect with IT professionals in the higher ed space. This is the second...
A few months ago I attended NERCOMP for the first time and I got to connect with IT professionals in the higher ed space....
AI Agents are everywhere. Every day, tools, libraries, new use cases, and new products come out using and leveraging AI Agents. Several frameworks have been...
Parallax was beginning to explore the use of artificial intelligence (AI) or machine learning (ML) to leverage the wealth of data on hand about...
Welcome to the third article in our Machine Learning with Ruby series!
In our previous article Machine Learning: An Introduction to CART Decision...
In our previous article Machine Learning: An Introduction to CART Decision Trees in Ruby , we covered CART decision trees and built a simple tree...
I attended the South by Southwest EDU conference in Austin, Texas, for the first time this year and it was a great experience.
I...
Be it for our own internal tooling or on our client’s projects, we’ve used a variety of package managers. When building our newest tool, we...
In 2023, Ciera Jaspan and Collin Green, as part of the Engineering Productivity Research Team at Google, published a paper titled Defining, Measuring, and...
As a company, one of our core values is to be “open by default.” At the same time, one of our goals is to...
As a company that is open by default we take pride in sharing a lot of our content on social media. Social networks like Twitter...
As a company, we are committed to ensuring our client’s success and believe that maintaining strong relationships with the people who trust us with their...
Speaking at conferences can be a daunting task, and I am not here to deny that. But beyond that daunting task lies a bunch of...
At OmbuLabs, we recently had the opportunity to develop a Discord bot from scratch. We found the experience both rewarding and insightful, prompting us...
Configuring your Rails application can be tricky. How do you define secrets? How do you set different values for your local development and for production?...
When working with complex forms, it’s really easy to immediately start adding JavaScript to implement non-common behaviors. But there are some hidden gems in the...
Google Cloud Platform (GCP) can be a very good option for Airflow and, although it offers its own managed deployment of Airflow, Cloud Composer, managing...
