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Computers are becoming more powerful, thanks to GPUs and multi-core CPUs. Equally, applications are getting more complex as they leverage threads (independent execution units in a process) for maximum application performance and responsiveness. In this article, we will explain what multithreading is, and how Node.js handles asynchronous operations using the event loop and worker pools. We'll also discuss how to use the Node.js worker-threads module to create and manage threads. Let's get started!

It’s a journey every organization takes eventually – overhaul legacy systems and streamline core processes to drive efficiencies. But with more complexity than ever before, even the best companies struggle, with limited process transparency, compliance mandates and performance goals preventing progress. The path to enterprise modernization is clear – efficient workflows rule the day.

In this post, we’ll show you how to use Next.js and Vercel to build a live link-sharing app. Users can share URLs of articles that they think might interest others, and anyone viewing the page will see the shared article appear instantly, together with a preview image and article summary: Along the way, in this article, you will learn how to: You can view the solution code on Github, or play with a live example.

July 20, 2022 — Testlio, the originator of networked testing, has released a comprehensive report that identifies trends and benchmarks in medical and health app software testing. The report examines the release frequency, app store ratings, and testing device coverage practices of health, fitness, and medical apps.

In Node.js, you can centralize tracing information generated by V8, Js code, and userspace code. Directly in the APMs, tracing means that you will have a detail of each flow in your application's process; this means that you will have records available of each time a function is called or a database or external information is called. With tracing, you will have a way to capture, visualize and analyze traces across complex architectures, including architectures that use monoliths and microservices.

Ever wondered what it would be like if we weren’t able to see all of a sudden? Being born blind and facing blindness and low vision at a later stage are very different experiences. When you first feel the loss of vision, the panic and the helplessness are real. It’s that feeling of losing something important that we took for granted. Let’s just take a moment to appreciate that we can read this all thanks to our healthy eyesight.

Digitalization has significantly accelerated ever since the 2019 pandemic. Fortunately, Ecommerce is a flexible industry that is capable of constantly evolving with changing digital trends and global developments. Customers today use multiple devices like smartphones, laptops, and desktops, and employ all these channels to gather product information. Ecommerce businesses offer omnichannel shopping for these customers to seamlessly shop between all these devices, with multiple payment options.

GEODIS Distribution & Express, a subsidiary of GEODIS, is the leader in France for reliable last-mile delivery service (deliveries within 24 to 48 hours). In 2020 alone, its 115 agencies handled 100 million parcels and carried out 5,000 rounds per day in more than 35 countries across Europe. Nathalie Mandjee, Business Intelligence Manager at GEODIS Distribution & Express, discovered that this part of the company was growing into a profit center for the larger business.

Over the past few months, we have slowly rolled out and enhanced our AI Visual Testing solution during the trial period. This month we are proud to announce the general availability (GA) of Katalon AI Visual Testing that includes additional enhancements. The following reviews all the combined AI Visual Testing features in the GA.

This is the first part of a two-part series about maintainable code in Elixir. In this part, we will show how code predictability plays a crucial role in a project's short and long-term health. We will use Elixir's built-in features for this, like the pipe operator, tuples, and with blocks. First, we'll explain what predictability is and why it is so important. Then we will go through some tools that Elixir already has and how you can use them to write better code.