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LizbethHY

PROFILE

Lizbethhy

Daniel contributed to the Plataforma-Python repository by developing scalable teacher and learner workflows, focusing on both frontend and backend enhancements. He built a dynamic teacher dashboard and an exam creation tool using React, JavaScript, and CSS, enabling educators to manage exams and track student progress efficiently. On the backend, Daniel implemented RESTful APIs and refactored endpoints with Spring Boot and Java, introducing environment-based configuration for flexible deployment. He also designed a test-case management system and restructured quiz-course relationships using DTO mapping and JPA/Hibernate, improving data consistency and maintainability. His work demonstrated depth in full-stack development and thoughtful architectural improvements.

Overall Statistics

Feature vs Bugs

86%Features

Repository Contributions

13Total
Bugs
1
Commits
13
Features
6
Lines of code
2,882
Activity Months2

Work History

June 2025

4 Commits • 2 Features

Jun 1, 2025

June 2025 development monthly summary focused on delivering scalable test-case management and quiz-course relationship refactor for Plataforma-Python. Highlights include backend CRUD for test cases per practice, dynamic test-case input handling, and a refactor to link quizzes to courses via courseId with CourseRepository. These changes improve data consistency, maintainability, and business value by enabling per-practice test coverage and clearer coupling between quizzes and courses. Key impact: easier QA, reduced inline test-case duplication, and cleaner architecture. Technologies demonstrated include Python backend, DTO/controller/service layers, mappers, and repository integration.

May 2025

9 Commits • 4 Features

May 1, 2025

May 2025 monthly summary for DanielTolaba-Umss/Plataforma-Python. Focused on delivering scalable teacher/learner workflows and deployment flexibility. Key features delivered include: Teacher Dashboard UI and Styling with summary, practices, and exams tabs, metrics, progress, exam results, and interactive modals; dynamic Exam Creation Tool with general settings, detailed question configuration (MCQ, True/False), and validation; Practice Module Management enabling creation, retrieval, and deletion of practice modules linked to lessons; Try Practice experience to allow users to attempt practice modules and track progress with refactored practice endpoints; and a Server Port Configuration fix enabling dynamic port assignment via environment variables. Major bug fixed: replaced hard-coded server port with environment-based configuration to improve deployment flexibility. Impact: improved educator workflows, faster exam and lesson setup, better student progress tracking, and deployment across multiple environments with easier maintenance. Technologies/skills demonstrated: frontend UI/UX polish (CSS/JS), dynamic form handling and validation, backend endpoint refactors, environment-based configuration, and data-model relations for practices and exams.

Activity

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Quality Metrics

Correctness78.4%
Maintainability78.4%
Architecture76.2%
Performance72.4%
AI Usage20.0%

Skills & Technologies

Programming Languages

CSSJSXJavaJavaScriptproperties

Technical Skills

Backend DevelopmentCSSConfiguration ManagementDTO MappingDTO PatternFront End DevelopmentFront-end DevelopmentFrontend DevelopmentJPAJPA/HibernateJavaJavaScriptLombokREST APIsRESTful APIs

Repositories Contributed To

1 repo

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

DanielTolaba-Umss/Plataforma-Python

May 2025 Jun 2025
2 Months active

Languages Used

CSSJSXJavaJavaScriptproperties

Technical Skills

Backend DevelopmentCSSConfiguration ManagementDTO PatternFront End DevelopmentFront-end Development

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