Welcome to qariocity
A new space for QA automation engineers — practical articles on Playwright, TypeScript, SQL, and the tools that actually matter in day-to-day testing work.
Welcome to qariocity — a blog about QA automation.
If you’re a tester who wants to write better automated tests, learn new tools, or just understand why that one Playwright selector keeps failing — you’re in the right place.
What this blog is about
QA automation spans a wide range of skills: writing tests in Playwright or another framework, querying databases with SQL to verify backend state, using TypeScript to make your test code maintainable, wiring everything into a CI pipeline. This blog covers all of it.
Posts are written to be accessible to beginners while still being useful to engineers with years of experience. The goal is always practical — things you can apply immediately, not abstract theory.
Coming up
Here are some topics in the pipeline:
- SQL for testers — the queries you’ll actually use when verifying database state
- Playwright from scratch — a complete guide to getting started
- TypeScript for test engineers — why it matters and how to get comfortable with it
- Writing maintainable selectors — avoiding the brittleness trap
Stay tuned, and feel free to check out the resources page in the meantime.