What Is Software Quality in Practice
Quality isn't just 'no bugs.' Explore the real definition, quality attributes, the cost of defects, and why quality is the whole team's responsibility.
📚 QA General
Foundational posts on software quality, QA roles, testing types, methodology, and accessibility.
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← All seriesThe Role of QA in a Modern Team: QA vs SDET vs Developer
What does a QA engineer actually do today? Understand the difference between QA, SDET, and Developer roles, where test boundaries lie, and the anti-patterns that kill team quality.
Types of Tests and When to Use Them
Unit, integration, E2E, manual, exploratory — every type has its place. Learn the test pyramid vs testing trophy debate and how to make smart trade-offs.
Why Automated Tests Fail (and How to Prevent It)
Flaky tests, bad selectors, environment dependencies, no strategy — discover the real root causes of automation failures and concrete fixes for each.
Testing as a Process, Not a Phase
Testing isn't something you do at the end. Learn how SDLC vs STLC thinking, continuous testing, and quality gates in CI/CD change how teams build software.
Exploratory Testing — How to Do It Professionally
Exploratory testing isn't random clicking. Learn test charters, session-based testing, how to document findings, and when this approach gives the most value.
Accessibility Beyond Automated Checks
Treat axe as a gate, not a verdict. Walk the keyboard path, names, and focus, and keep the issues tools cannot see.