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The latest News and Information on Software Testing and related technologies.

Unlocking Ultimate PC Performance: The Art of Bottleneck Busting

Welcome, Tech Explorer, to the grand journey of maximizing your PC's potential. Whether you're an AI wizard optimizing high-performance computing or a casual gamer frustrated by unexpected stutters, one enemy stands between you and peak efficiency: the hardware bottleneck. That's where the pc bottleneck calculator steps in-your secret weapon in the battle against system slowdowns.

An open source app for easily building performance tests: Grafana k6 Studio is generally available

Here at Grafana Labs, we have an on-going commitment to providing solutions that increase productivity without sacrificing ease-of-use. Last year, in line with that effort, we introduced experimental and public preview releases of Grafana k6 Studio, an open source desktop application that helps you create k6 test scripts quickly and easily via a visual interface. Today, we’re excited to share the general availability of k6 Studio v1.0.

Dashboarding your K6 load tests in SquaredUp

Load testing is an extremely valuable practice for assessing how your application will actually perform in production. Whether you're expecting a handful of concurrent users or anticipate thousands, it's important to have an idea of the kind of loads that will be placed on your systems and be aware of where bottlenecks or saturation may occur.

New In Playwright 1.51 - Can AI Fix Failing Tests With The New Error Prompt?

In this episode, Stefan Judis, Playwright ambassador, explores the new 'Copy as prompt' feature in Playwright 1.51. This feature allows you to copy a pre-filled LLM prompt with all the context of a failing test case. Does this mean that AIs can take over and magically fix all the failing tests? Let's find out!

Service Mocks #speedscale #service #mocks #software

Ken Ahrens from Speedscale break down the challenges with service mocks — from the complexity of building them to common misunderstandings about their purpose. Many think of mocks like unit test stubs, but service mocks are much more powerful. They can simulate production conditions right on your laptop, making testing more realistic and reliable.

Stackify Retrace Use Cases - Quality Assurance

High tech companies that use their own solutions project confidence to their customers that solutions truly work. Many teams across Stackify use Retrace internally, and my time in customer support gave me great insights into how our customers relied on Retrace to ensure applications consistently delivered a great user experience.

Better stability with Rails load testing in Apache JMeter

Before we can release our software to end users, we must perform different kinds of tests to ensure that the application is bug-free and meets business requirements. When users begin using the application, various things can cause the application to behave unexpectedly, for some of the following reasons: For large-scale applications, these things are crucial to know before a full-fledged release.

Modernize Test Data Management with Traffic Replay

In software testing or platform engineering, having realistic data is crucial. For years, teams have relied on Test Data Management (TDM) to copy entire production databases, scrub any sensitive information, and then spin up test environments from these sanitized data sets. While TDM gets the job done, it can be costly, time-consuming, and can quickly become outdated.

How to Mock AI APIs Using proxymock

APIs often represent the cutting edge of the technology space. This is especially true with Artificial Intelligence – as AI has evolved from speculative technology to mass adoption, it has shown up significantly in APIs as a modality and mechanism. However, as with all new technologies, using AI APIs comes with significant challenges.