In this latest frontend trend of using JavaScript frameworks (e.g. React and Vue) to split out sections of our code into components, design systems have a fantastic role to play. A design system can be thought of as a cookbook. Each recipe has a picture of the meal (or in our case, a living, interactive example of the component), an ingredients list (maybe sub-components that live within parent components), and finally the instructions (how to implement and tweak with props).

In the second part of this two-part series on testing LiveView in Elixir, we’ll write an integration test that validates interactions within a single live view, and an integration test that validates the interactions between two separate live views. You will focus on testing the behavior of the survey results chart filter from the previous post. We’ll use the LiveViewTest module’s functions to simulate LiveView connections without a browser.

Engineers across industries are using AutoCAD + game engines, like Unreal. Why? AutoCAD can be used to create comprehensive technical designs which are required for manufacturing and testing. For product visualization, game engines shine. When combined, they can maximize innovation. Learn more about this powerful duo and discover why teams are adding the Unreal game engine to their use of AutoCAD.

Using Node.js as a JavasScript runtime has its advantages. However, it requires significant maintenance to keep it working as expected. Here are the top metrics you should monitor for Node.js performance measurement analysis. Application programming interfaces or APIs that use the Node.js runtime environment are scalable. Node.js is asynchronous and event-driven, which means the application can handle multiple connections at the same time.

With so many of us working from home full time for the last 16 months, VPNs have become essential tools for companies to keep their staff working in a safe environment. What we mean by “safe” is mainly about your online presence whilst performing daily tasks for your job.

As we recently discussed, many of us are still lost in the darkness, grasping for a log line to shed some light on the issue we are trying to troubleshoot. Many of our customers and colleagues have shared the following challenges with us: But what if we didn’t have to make such a choice? What if we could easily and efficiently switch on exactly the logs we needed, without hurting our application?

To meet the ever-increasing demand for new video games, teams need to move faster than ever. Keeping up with releases and producing new game assets can be challenging, even for the largest studios. To accelerate development without sacrificing quality, many teams look to past projects, and their corresponding game assets. Game asset recycling saves time, allowing coders and creatives to innovate using existing materials. But how can you share game assets across teams and projects? Learn how.

Hotwire is a way to build modern web applications without much JavaScript by sending HTML over the wire. In this article, Renata Marques introduces us to Hotwire and walks us through a simple example.

This article is a hands-on guide for creating, testing, and auditing an open-source integration Step and submitting it to the Bitrise Step Library.

Much has changed since the global pandemic. For those of us who work in mobile, it's essential to know how the app landscape has evolved and how mobile engineering teams need to respond. Read on to discover our insights.