Systems | Development | Analytics | API | Testing

Good logging practices are crucial for monitoring and troubleshooting your Node.js servers. They help you track errors in the application, discover performance optimization opportunities, and carry out different kinds of analysis on the system (such as in the case of outages or security issues) to make critical product decisions. Even though logging is an essential aspect of building robust web applications, it’s often ignored or glossed over in discussions about development best practices.

When people hear the term "Node.js Debugging," they immediately think of the function "console.log()." They also assumed that's how pros debug Node.js applications. Nah!!! That's not good enough, mate. You'll need more than the console.log() function to debug your Node.js application like a pro. If the proper technique is not taken before testing, debugging a Node.js application might be difficult. Testing is an essential part of the development process for any application, software, or website.

Today Logilica, a leader in developer-first value stream productivity solutions, announced their Technology Partnership with GitLab. Logilica, who recently presented at GitLab’s global developer conference Commit 2021, invested in strengthening their out-of-the-box integration for all GitLab users on all tiers.

For companies working within regulated industries, achieving and maintaining compliance is critical to overall business success. Meeting the requisite compliance standards ensures the product’s quality and safety, which can have life-saving implications. With such high stakes, the road to compliance is an all-important one. Until a product is deemed compliant, it can’t generate revenue. So how can your organization accelerate the road to compliance?

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.

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.