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Daniel Jašek

PROFILE

Daniel Jašek

Worked on the scrumdojo/quizmaster repository to enhance quiz session reliability by implementing a feature that resets answers at the start of each new attempt. Addressed a key issue where previous responses persisted across sessions by initializing a new quizAnswers instance for every questionnaire, ensuring data from earlier attempts did not carry over. This approach improved user experience by providing a clean slate for each quiz and strengthened data integrity for analytics. Utilized React for front end development and applied JavaScript and TypeScript to manage state effectively. Maintained a clear commit history with focused, descriptive changes that prioritized business value.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

1Total
Bugs
0
Commits
1
Features
1
Lines of code
27
Activity Months1

Your Network

138 people

Shared Repositories

104
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Work History

November 2025

1 Commits • 1 Features

Nov 1, 2025

November 2025 monthly summary for scrumdojo/quizmaster focused on delivering reliable quiz session handling and data integrity. Key feature delivered: Quiz - Reset Answers on New Attempt, ensuring previous responses do not carry over to new attempts and providing a clean slate for each quiz session. Critical bug fixed: persistence of quizAnswers across attempts was addressed by creating a new quizAnswers instance at the start of a questionnaire, preventing cross-session data leakage. Overall impact: improves user experience by eliminating confusion from stale answers, enhances data integrity for analytics, and reduces potential support issues related to quiz state. Lays a solid foundation for scalable, testable quiz state management across sessions. Technologies/skills demonstrated: state initialization and management, targeted bug fix with minimal risk, clean and meaningful commit usage, and a focus on business value through reliable session handling.

Activity

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Quality Metrics

Correctness100.0%
Maintainability80.0%
Architecture80.0%
Performance80.0%
AI Usage20.0%

Skills & Technologies

Programming Languages

JavaScriptTypeScript

Technical Skills

Reactfront end development

Repositories Contributed To

1 repo

Overview of all repositories you've contributed to across your timeline

scrumdojo/quizmaster

Nov 2025 Nov 2025
1 Month active

Languages Used

JavaScriptTypeScript

Technical Skills

Reactfront end development