Before You Hire QA Engineers
Before you hire QA engineers, learn the real costs, trade-offs, and alternatives. Discover smarter ways to build a scalable testing workflow.
Dominik Szahidewicz
•March 9, 2026
Dominik Szahidewicz
Dominik Szahidewicz is a technical writer with experience in data science and application consulting. He's skilled in using tools such as Figma, ServiceNow, ERP, Notepad++ and VM Oracle. His skills also include knowledge of English, French and SQL.
Outside of work, he is an active musician and pianist, playing in several bands of different genres, including jazz/hip-hop, neo-soul and organic dub.
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CSS Selector Cheat Sheet
CSS Selector Cheat Sheet, a guide to help you select HTML elements with ease. Learn best practices for using css selectors!
Dominik Szahidewicz
•March 8, 2026
Easy Testing Tools for 2026
Looking for easy testing tools? Compare the best beginner-friendly automation tools for testing, including BugBug, Cypress and more.
Dominik Szahidewicz
•March 5, 2026
Playwright vs Puppeteer
Compare Playwright vs Puppeteer to choose the best automation framework for your project. Learn key differences, pros, and performance insights.
Dominik Szahidewicz
•March 5, 2026
Cypress vs Playwright in 2026
Explore the comparison of Cypress vs Playwright testing frameworks. Discover key differences, and similarities, and find the best tool for you.
Dominik Szahidewicz
•March 5, 2026
How to Extend Low-Code Testing with JavaScript?
Learn how to extend low-code testing with JavaScript to add advanced logic, API validation, and dynamic assertions without testing framework.
Dominik Szahidewicz
•March 5, 2026