4559jacky/final_project
Apr 2025 – May 2025
2 Months active
Languages Used
CSSHTMLJavaJavaScriptThymeleaf
Technical Skills
Backend DevelopmentBootstrapCSSCodebase CleanupFront End DevelopmentFront-end Development
3412ysw
PROFILE
3412ysw
Over two months, Jacky developed and enhanced a meeting room management and real-time chat platform in the 4559jacky/final_project repository. He delivered end-to-end reservation workflows, calendar integration, and admin oversight, using Java, Spring Boot, and Thymeleaf to ensure robust backend and dynamic frontend experiences. Jacky implemented a WebSocket-based chat system supporting 1:1 and group messaging, real-time notifications, and file sharing, while refining UI/UX with Bootstrap and custom modal dialogs. His work emphasized real-time data consistency, presence-aware interfaces, and improved security through access control. The depth of engineering addressed both user experience and maintainability without introducing new bugs.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
36Total
Bugs
0
Commits
36
Features
10
Lines of code
31,203
Activity Months2
Your Network
9 people
Work History
May 2025
16 Commits • 7 Features
May 1, 2025May 2025, 4559jacky/final_project delivered a set of real-time chat enhancements, improved UI/UX, and strengthened security, driving measurable business value through faster collaboration, reduced user friction, and more reliable notifications. The work emphasized real-time data consistency (rooms, messages, unread counts), robust presence-aware UX, and safer WebSocket interactions across the stack.
16 Commits • 7 Features
May 1, 2025May 2025, 4559jacky/final_project delivered a set of real-time chat enhancements, improved UI/UX, and strengthened security, driving measurable business value through faster collaboration, reduced user friction, and more reliable notifications. The work emphasized real-time data consistency (rooms, messages, unread counts), robust presence-aware UX, and safer WebSocket interactions across the stack.
May 2025
April 2025
20 Commits • 3 Features
Apr 1, 2025April 2025 performance summary for 4559jacky/final_project: Delivered end-to-end Meeting Room Management & Reservations, Real-time Chat System, and Approval UI Cleanup. Implemented admin oversight, user-facing reservations, calendar integration, attendee mapping, modal reservations, and admin views. Launched a WebSocket-based Real-time Chat System with 1:1 chat and chat rooms, plus related UI updates. Conducted UI cleanup for approvals to streamline workflows and reduce maintenance overhead.
April 2025
20 Commits • 3 Features
Apr 1, 2025April 2025 performance summary for 4559jacky/final_project: Delivered end-to-end Meeting Room Management & Reservations, Real-time Chat System, and Approval UI Cleanup. Implemented admin oversight, user-facing reservations, calendar integration, attendee mapping, modal reservations, and admin views. Launched a WebSocket-based Real-time Chat System with 1:1 chat and chat rooms, plus related UI updates. Conducted UI cleanup for approvals to streamline workflows and reduce maintenance overhead.
Activity
Loading activity data...
Quality Metrics
Correctness82.2%
Maintainability80.8%
Architecture77.2%
Performance75.6%
AI Usage20.6%
Skills & Technologies
Programming Languages
CSSHTMLJavaJavaScriptThymeleaf
Technical Skills
AJAXBackend DevelopmentBootstrapCSSCodebase CleanupDOM ManipulationDate HandlingFile DownloadFile UploadFront End DevelopmentFront-end DevelopmentFrontend DevelopmentFull Stack DevelopmentFullCalendarHTML
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline