This article looks at a new approach for achieving a Single-page Application (SPA) -- HTML over WebSockets.

This post shows how to distribute automated tests with Selenium Grid and Docker Swarm. We'll also look at how to run tests against a number of browsers and automate the provisioning and deprovisioning of machines to keep costs down.

This post details how to deploy Apache Spark to a Docker Swarm Cluster on DigitalOcean.

This article looks at the roles and responsibilities of a Machine Learning Reliability Engineer (MLRE).

What's Continuous Delivery? Why is it a competitive advantage? What does the process look like?

Looks at the new features in Python 3.9 and how they can be implemented.

This articles serves as an introduction to CSS Grid where you'll look at how to create complex grid-based layouts with simple CSS.

This article looks at how the useContext and useReducer hooks can be used to make React applications and their state management clean and efficient.

In this post, we look at how configure Travis CI to send build notifications to Telegram messenger.

An introduction to React Hooks.

In the following tutorial, we walk you through configuring Cypress to run tests in parallel with CircleCI.

This post looks at how to introduce Cypress into your test-driven development workflow.

This tutorial looks at how to integrate Stripe Connect into a Django application.

This post details how to add end-to-end tests to an Angular app with Cypress and Docker.

This post organizes some of the best tutorials on the web to migrate from Heroku to AWS.