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Vlodarčík Miroslav

PROFILE

Vlodarčík Miroslav

In March 2026, Martin Vlodarcik enhanced quiz analytics and management features in the scrumdojo/quizmaster repository, focusing on delivering comprehensive statistics for both single- and multi-option questions. He implemented database-backed tracking of quiz attempts, improved scoring calculations, and refined percentage formatting to ensure accurate reporting. Martin also introduced a status-tracking mechanism for quiz attempts and expanded backend test coverage with unit tests for the Attempts controller, using Ruby on Rails and TypeScript. His work included stabilizing database interactions with Testcontainers, though this was later reverted for CI reliability. These contributions deepened insight into quiz performance and strengthened release reliability.

Overall Statistics

Feature vs Bugs

100%Features

Repository Contributions

9Total
Bugs
0
Commits
9
Features
2
Lines of code
2,111
Activity Months1

Work History

March 2026

9 Commits • 2 Features

Mar 1, 2026

In March 2026, delivered a major enhancement to quiz analytics and management in scrumdojo/quizmaster, plus strengthened test infrastructure. Implemented comprehensive statistics for single- and multi-option questions with database-backed attempts, improved scoring calculations and percentage formatting, and added status tracking in attempts. Expanded backend test coverage with unit tests for Attempts controller and introduced test infrastructure improvements to stabilize database interactions. Also resolved an edge-case bug in statistics calculations to ensure data integrity. These changes provide richer insights for quiz performance, more accurate reporting, and a more reliable release process.

Activity

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Quality Metrics

Correctness93.4%
Maintainability86.8%
Architecture88.8%
Performance86.8%
AI Usage22.2%

Skills & Technologies

Programming Languages

GherkinJavaJavaScriptRubySCSSSQLTypeScript

Technical Skills

GherkinREST API designReactRuby on RailsSpring BootTestcontainersTypeScriptbackend developmentbehavior-driven developmentdatabase managementfront end developmentfrontend developmenttest-driven developmenttestingunit testing

Repositories Contributed To

1 repo

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

scrumdojo/quizmaster

Mar 2026 Mar 2026
1 Month active

Languages Used

GherkinJavaJavaScriptRubySCSSSQLTypeScript

Technical Skills

GherkinREST API designReactRuby on RailsSpring BootTestcontainers