Systems | Development | Analytics | API | Testing

New features ship weekly. Designs change overnight. Releases go out daily. But speed comes with risk, and when your UI is broken, users don’t care why. They just leave. That’s where automated UI testing comes in. Done right, it protects the user experience without slowing you down. Done wrong, it becomes flaky, expensive, and hard to maintain.

When you write code, how do you know it actually works? You could run the program and click around manually—but that quickly becomes tedious, unreliable, and error-prone, especially as your codebase grows. That’s where unit testing comes in. Unit testing lets you verify that individual pieces of your code—like functions or methods—behave exactly the way you expect.

At Qlik, we’ve always done things a little differently. Maybe it’s our Swedish heritage. Maybe it’s our relentless curiosity. But for us, “different” doesn’t just apply to our platform — with its unmatched breadth and flexibility — or our people, who bring world-class guidance and support to every customer and partner we work with. It’s a mindset that runs through everything we do, including how we approach our biggest event of the year: Qlik Connect.

As spring blooms, so does the N|Solid—with our latest release bringing an exciting wave of new features, critical improvements, and behind-the-scenes optimizations. This update (v6.1.8) is part of our ongoing commitment to deliver the most insightful, stable, and powerful Node.js monitoring and debugging experience available. Here’s what’s new.

API latency slows down data transfers, disrupts operations, and hurts user experiences. Want faster APIs? Here’s how you can reduce latency right now: These steps work together to cut delays and improve API performance. Whether you're dealing with real-time data streams or heavy traffic, these tips can help ensure smoother, faster data transfers.

In today’s competitive environment, ensuring the quality of software is paramount. Batch testing is a vital part of the software testing process—allowing multiple test cases to be executed at once rather than individually.

Keboola Data Templates are AI‑enhanced, reusable pipelines you launch with one click or API call. They eliminate the need to rebuild data workflows from scratch—so every use case is a fast-track to insights and impact. No more reinventing the wheel: once a template exists, it can be shared and adapted across departments—marketing, finance, ops—saving weeks of build time and hundreds of engineer-hours.

Software testing is essential in delivering high-quality applications. It plays a crucial role in maintaining user trust and satisfaction.

The Centers for Medicare & Medicaid Services (CMS) has taken a key step toward improving healthcare efficiency and transparency. Under the CMS Interoperability and Prior Authorization Final Rule (CMS-0057-F), payers must offer electronic access to prior authorization (PA) information.

Joined by hundreds of QA experts around the globe, Quality Horizon was truly a remarkable event, where a lot of thought-provoking conversations were sparked. We believe that participants of the Summit have taken home many actionable insights to improve their day-to-day work. If you haven't had the chance to join the summit, here's a quick recap. There were 5 sessions in total: Let's dive in!