Systems | Development | Analytics | API | Testing

One of the most common problems developers face regarding memory is finding memory leaks. How do you know if your application’s memory is leaking? How do you find memory leaks? In this article, you will learn.

We are living in a time where a difference of a mere couple of seconds can make you lose your business to another company with a faster, more easily accessible web application. In such a highly competitive space, it is important to squeeze out the maximum amount of performance from your application’s software stack and hardware infrastructure.

In the latest version of NSolid v4.4.2 NodeSource introduced the new PagerDuty integration that allows users to configure message notifications that are automatically triggered when your Node.js application experiences critical performance, lifecycle, and/or security events in production. This ensures DevOps professionals looking after applications running in production, can be notified on time about new performance and security issues.

Microservices, also known as microservices architecture, refers to a method of designing and developing software systems. Microservice architecture is becoming increasingly popular as developers create larger and more advanced apps. The goal is to help enterprises become more Agile, especially as they adopt a culture of continuous testing. Here are the basic features of microservices.

When building a production application, you are usually on the lookout for ways to optimize its performance while keeping any possible trade-offs in mind. In this post, we’ll take a look at an approach that can give you a quick win when it comes to improving the way your Node.js apps handle the workload. An instance of Node.js runs in a single thread which means that on a multi-core system (which most computers are these days), not all cores will be utilized by the app.

It’s now more than 30 years since the first website was born. Its purpose, you ask? To provide information about the World Wide Web, of course. In the three decades that have elapsed since then, we’ve created around 6 billion more websites. Some, like that inaugural site about the internet itself, are devoted to providing information. Others allow us to buy and sell products. Others give us access to photos, videos and other forms of media.

2020 has been a remarkable year, full of change and reinvention. Yet one thing remains the same, NodeSource Node.js binary downloads keep increasing month by month, providing millions of users around the world with the power of Node.js. Node By Numbers 2020 gives us important insights into the usage of Node.js across Linux environments and the Node.js community in general.