Playwright

Header Spoofing Can't Fake a TLS Fingerprint

A realistic User-Agent didn’t help. A full browser session didn’t help. Headless Chromium didn’t help. The scraper I never needed to build taught me more than the one I shipped would have.

Katalon Is Obsolete: Open Source Has Won

Katalon solved a real problem for its era: giving non-coding QA teams a path to automation. That problem has been solved more effectively by open-source frameworks and AI code generation.

Playwright Is Not a Backend API Testing Tool

Using Playwright for backend API testing in a Spring Boot repo is not reuse – it’s dual-stack maintenance. The right tool depends on what you’re verifying, not what you already have installed.