scrumdojo/quizmaster
Jan 2026 – Jan 2026
1 Month active
Languages Used
RubyTypeScript
Technical Skills
Ruby on RailsTypeScriptbehavior-driven developmentfront end developmentfull stack developmenttesting
jarzeman-cen58397
PROFILE
Jarzeman-cen58397
Jaroslav Zeman delivered two core features for the scrumdojo/quizmaster repository, focusing on enhancing both user experience and analytics reliability. He implemented improvements to quiz duration display and accuracy on the stats page, ensuring precise timing and rounding through comprehensive test coverage, including edge-case scenarios. Additionally, he introduced support for arbitrary quizzes, enabling more flexible quiz creation and extended statistics tracking. Working primarily with Ruby on Rails and TypeScript, Jaroslav applied behavior-driven development and robust commit practices. His work resulted in improved visibility of timing data, scalable quiz content capabilities, and reduced risk of timing-related regressions through thorough testing.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
4Total
Bugs
0
Commits
4
Features
2
Lines of code
111
Activity Months1
Your Network
114 peopleWork History
January 2026
4 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for scrumdojo/quizmaster: Delivered two major features that enhance user experience and analytics reliability. 1) Quiz duration display and accuracy improvements on the stats page with test coverage for timing and rounding, including edge-case scenarios. 2) Arbitrary quizzes support to enable flexible quiz creation and extended statistics tracking. Result: improved visibility of timing data, more flexible quiz authoring, and stronger data integrity. Skills demonstrated include test-driven development, unit/integration testing for timing logic, and robust commit hygiene. Business value: higher confidence in analytics, scalable quiz content capabilities, and reduced risk of timing-related regressions.
4 Commits • 2 Features
Jan 1, 2026January 2026 monthly summary for scrumdojo/quizmaster: Delivered two major features that enhance user experience and analytics reliability. 1) Quiz duration display and accuracy improvements on the stats page with test coverage for timing and rounding, including edge-case scenarios. 2) Arbitrary quizzes support to enable flexible quiz creation and extended statistics tracking. Result: improved visibility of timing data, more flexible quiz authoring, and stronger data integrity. Skills demonstrated include test-driven development, unit/integration testing for timing logic, and robust commit hygiene. Business value: higher confidence in analytics, scalable quiz content capabilities, and reduced risk of timing-related regressions.
January 2026
Activity
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Quality Metrics
Correctness85.0%
Maintainability80.0%
Architecture80.0%
Performance85.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
RubyTypeScript
Technical Skills
Ruby on RailsTypeScriptbehavior-driven developmentfront end developmentfull stack developmenttesting
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