Category
Testing & QA
Test automation for web and mobile: Playwright, Cypress and Selenium compared, unit testing frameworks, load testing with k6 and JMeter, and testing in CI.
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Apr 23, 2026
Performance Testing for Beginners: A Practical Guide to Speed and Stability
Performance testing for beginners: load, stress and soak tests explained, metrics that matter, a first project step by step and tools to start with.
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Apr 23, 2026
Grafana k6 Load Test Tutorial: Scale Your API with Confidence
Load test an API with Grafana k6: write your first script, run it with virtual users and thresholds, and visualise results in Grafana.
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Apr 23, 2026
API Performance Testing Best Practices 2026: A Practical Guide to Scale
API performance testing best practices: define SLOs first, use realistic data, test early in CI, model user behaviour and account for cold starts.
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Apr 23, 2026
Locust vs JMeter for Performance Testing: Which Tool Should You Choose in 2026?
Locust vs JMeter: Python-coded load tests against a GUI-based Java tool. Scalability, resource cost, reporting and the right choice for you.
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Apr 23, 2026
Cypress Component Testing vs React Testing Library: Which One Should You Choose?
Cypress Component Testing vs React Testing Library: real browser against JSDOM, speed, debugging and when to use each for React components.
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Apr 23, 2026
Visual Regression Testing Tools Comparison: Which One Should You Choose in 2026?
Visual regression testing tools: Percy, Applitools Eyes and DIY Playwright with pixelmatch compared on accuracy, workflow and pricing.