Testing HTML for accessibility ensures websites are usable by everyone, including those with disabilities. Free tools like WAVE, Lighthouse, and Accessibility Checker can identify issues, while techniques such as keyboard navigation and screen reader testing also help. Regular code review is essential to ensure ongoing accessibility.
Mastering test refactoring techniques is crucial for delivering high-quality applications as a full stack developer. Techniques include extracting test utilities, consolidating tests, parameterizing tests, and improving test assertions to reduce execution time, improve reliability, and enhance code coverage.
Mastering test estimation techniques and resource planning is crucial for fullstack developers to deliver high-quality applications efficiently, involving breaking down complex tasks into smaller chunks, analyzing complexity, and allocating time and effort using techniques like three-point estimation, T-shirt sizing, and story points.
Finite state machines are crucial in software development, used in applications from traffic lights to TCP/IP. State transition testing ensures correct transitions between states, identifying bugs and inconsistencies missed by traditional unit or integration testing. Key concepts include states, transitions, events, and techniques like transition coverage, state coverage, edge case analysis, and error handling.
Exploratory testing is an unscripted approach to testing where you explore the application without preconceived notions or scripted tests, discovering defects and identifying areas for improvement through techniques like charter-based testing, scenario-based testing, error guessing, and state transition testing.
Fullstack.ist offers meaningful insight into a broad range of topics.