Overview:  JavaScript and Node.js remain among the most sought-after skills for software developers, making technical interview preparation more important ...

A cron job that worked perfectly for six months suddenly runs two hours early. A payment dashboard shows yesterday's revenue in today's column. Session tokens expire at unpredictable times. These bugs ...

Proof-of-concept exploit code has been published for a critical remote code execution flaw in protobuf.js, a widely used JavaScript implementation of Google's Protocol Buffers. The tool is highly ...

A security vulnerability has been disclosed in the popular binary-parser npm library that, if successfully exploited, could result in the execution of arbitrary JavaScript. The vulnerability, tracked ...

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...

Have you ever wanted to understand how URLs work in JavaScript? If so, then you’ve come to the right place! In this article, we’ll be diving deep into the topic of URL parsing in JavaScript and ...

There are situations, when during the development of an application, there is a need to create a sequence of data, such as a sequence of numbers that can serve as identifiers. Some programming ...

Use popular 'grammar of data' syntax to filter and subset your two-dimensional JavaScript arrays and more. Here's how to use Arquero for data wrangling in Observable JavaScript and Node.js. There are ...