Systems | Development | Analytics | API | Testing

In the field of software quality assurance, there are two types of testing often referenced, smoke testing and regression testing. While they are both vital to software quality, each has its own unique functions and overlaps in the software development cycle. This post explores the differences between smoke testing vs regression testing, and when and how to effectively implement each.

In 2025, QA teams are experiencing real change. Product delivery cycles are becoming shorter, Agile is maturing, and there’s increasing pressure to launch new software quicker and without flaws. There’s also evident talk surrounding AI as the biggest factor for change, and its impact is also increasing. But the truth is AI is just one factor in this story. Other trends - like continuous automation, DevOps integration, and the role of QA - are redefining the way we test and ensure quality.

Performance and stress testing are two popular testing methodologies. They focus on determining how an application behaves under regular and unexpectedly high traffic, respectively. These tests are essential for assessing a system's robustness and scalability, particularly in applications with fluctuating traffic like Node.js backends. In this article, you'll learn about stress and performance testing, why they're important, the best tools available, and how to use them in Node. Let's dive in!

At the top of many IT folks’ minds lies the looming 2027 deadline for SAP’s end-of-life for SAP ECC – and the subsequent migration to S/4HANA. Often a complex and lengthy migration process, the shift to S/4 requires careful planning and resource allocation.

This blog provides a quick guide to find and use XPath in Selenium. XPath uses path expressions to navigate through elements, attributes, and select nodes or node-sets. The basic syntax of an XPath expression is: Xpath=//tagname. Make sure that you have installed a Selenium library. If you haven't, you can have a look at Selenium documentation for how-to guides.

Managing software testing via spreadsheets might be adequate for small-scale projects or startups. However, as your team grows and projects become more complex, this approach quickly reaches its limits. That's why TestOps was born. As a concept, TestOps is relatively new, having existed only since 2019. However, it is the kind of concept that has changed and surely will continue to influence the QA industry.

Business applications like Enterprise Resource Planning (ERP) and Customer Relationship Management (CRM) systems stand as the nervous systems of enterprise operations. They integrate core business processes, manage customer interactions, and provide a unified view of business operations. Back in 1999, Hershey's faced a major setback due to a flawed ERP implementation, resulting in a significant loss of sales and profits.

Testing AI-powered applications is one of the top priorities for teams deploying machine learning systems at scale. As AI becomes embedded in everyday tools, its behavior becomes harder to control.