Systems | Development | Analytics | API | Testing

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.

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.

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.

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.

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.

With almost two years at Confluent under her belt, Suguna Ravanappa has taken impressive strides as a people manager. Her eight-person team of engineers in the Global Support organization helps customers tackle technical challenges in their data streaming environments. According to Suguna, leading this team and being part of Confluent’s unique company culture has helped her develop stronger skills as both a leader and a collaborator. Learn more about her experience.

Confluent and AWS Lambda can be used to build scalable and real-time event-driven architectures (EDAs) that respond to specific business events. Confluent provides a streaming SaaS solution based on Apache Kafka and built on Kora: The Cloud-Native Engine for Apache Kafka, allowing you to focus on building event-driven applications without operating the underlying infrastructure.

If you are working with ML models, having a reliable CI/CD (Continuous Integration and Continuous Deployment) workflow isn’t just a nice-to-have, it’s essential. Your team needs a robust, automated process to validate data, train models, and deploy them without human error slowing things down. That’s where ClearML comes in, offering a seamless solution to orchestrate, monitor, and automate your ML pipelines.

Discover how NAB, RBI, and Blend use Fivetran to deliver real-time insights, improve reporting, and enhance customer experiences with AI in financial services.

Did you know that 60% of businesses that experience a data breach go out of business within six months? Protecting customer data isn't optional—it's a business requirement. To handle sensitive customer data, your business must prove the use of stringent security measures that create trust with clients while fulfilling regulatory specifications. SOC 2 certification provides the solution in this situation.