In this article, we review the top software testing tools on the current market for your QA team. Before choosing a tool, make sure to consider the following criteria.

Mobile apps have become an essential part of daily life. You need a mobile application for almost everything these days. Investing in mobile app development makes sense as an entrepreneur or business owner. However, developing a successful mobile application requires making smart technical decisions from the start. Choosing the tech stack is a significant activity during the mobile app development process. A tech stack is a suite of tools and technologies you can use to develop a mobile app.

The C# dictionary is one of the most important collection types/data structures you’ll use while developing your applications. You can use a dictionary to solve certain kinds of problems in a way that’s much more natural and elegant than using, say, a list. There are also significant performance gains you can obtain by using dictionaries. That’s what this post is about: a detailed introduction to this powerful collection type.

In Node, managing asynchronous operations effectively (especially those involving I/O, like network requests or file system access) is crucial to prevent resource depletion. Managing async operations well also helps maintain optimal application performance when the results of operations are no longer required. The AbortController API addresses this need by providing a standardized mechanism to terminate operations gracefully.

New York City, US - February 12, 2025 - Lenses.io, a data streaming innovation leader whose software helps developers power the world’s largest businesses, today announces the development of an enterprise grade and vendor-agnostic Kafka-to-Kafka replicator. It will enable organizations to share streaming data across different domains, in order to keep up with real-time data demands as AI adoption grows.

While there were plenty of exciting changes that shipped with Rails 7, asynchronous querying has by far been one of the most talked about features. This is because asynchronous queries can drastically improve the performance of your application by executing long-running queries or complex queries in the background. To better understand why and how this works, let's start by digging into the core of what a Rails async query is.