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Using Mock Service Worker to Improve Jest Unit Tests
Mock Service Worker (MSW) improves unit tests of components that make API calls by defining mocks at the network level instead of mocking our own custom code. Better still, we get that benefit while also making our test code smaller, easier to read and easier to reuse.
Performance Benchmarking: Bun vs. C# vs. Go vs. Node.js vs. Python
I took 5 runtimes and built functionally identical REST APIs with each of them. Then I ran load tests for each application to measure their performance.
GRPC Health Checks in Kubernetes
When deploying services in Kubernetes (K8s) it is important to configure health checks to restart a service that have stopped responding. Kubernetes natively supports health checks via gRPC (Remote Procedure Call).
An Introduction to Regular Expressions in C#
Learn how to use regular expressions in C# to perform advanced searches in text and easily convert text, leveraging the best of regexes and C#.
About the UX Apprenticeship Program
Gain the experience you need to accelerate your career.
Postman API Tests Collection: Run With Docker Compose
As Quality Engineers, we want the test environment setup to be quick and easy. And the test runs to be isolated and repeatable. Using Docker to run the tests can help achieve these goals. Here is a brief primer about creating a Postman tests collection and then running it with Docker Compose.
Structuring Your Decision Making: The PrOACT Decision Framework
Learn how to improve decision-making for important decisions using the PrOACT decision framework.
Enhancing Remix's Defer Functionality
A dive into one of Remix's newer features: the ability to defer rendering part of a web page.
Android Appium Automated Tests with BrowserMob MITM proxy
Mobile automation is generally done in mobile application testing to improve the efficiency of our testing process. Many times, the application deals with back-end-based data, which tends to change with each request or over time, and we can't afford to go and update tests on each data change. Here, we are going a step further by using the MITM concept to trap, manipulate and stub our data.
Never Start a Goroutine You Can't Finish
Using channels and goroutines in Golang can be tricky. It's important to make sure your goroutines will finish.
Our Experience With KafkaJS
In this article, we will present the pros and cons of working with KafkaJS based on our recent body of work with the technology.
Measuring ROI for Agile Projects
Can return on investment (ROI) be measured for agile projects?