EXCEEDS logo
Exceeds
Bo-zhou4900

PROFILE

Bo-zhou4900

During two months on the ParadigmsW24/Paradigms-Class-Project repository, Zhoubo Zhou developed a real-time multiplayer lobby system and a secure user authentication flow using Elixir, Phoenix LiveView, and JavaScript. He implemented features such as guest login, password hashing, and animated login curtains to streamline onboarding and enhance user experience. Zhoubo engineered real-time lobby creation, chat, and private lobbies with readiness countdowns, addressing edge-case bugs in broadcast and parameter handling. His work integrated backend and frontend components, demonstrating full stack proficiency and careful attention to reliability, scalability, and usability in collaborative, stateful web applications with real-time communication requirements.

Overall Statistics

Feature vs Bugs

63%Features

Repository Contributions

14Total
Bugs
3
Commits
14
Features
5
Lines of code
304,472
Activity Months2

Work History

December 2024

4 Commits • 3 Features

Dec 1, 2024

Concise monthly summary for 2024-12 focusing on delivered features, bug fixes, impact, and technical competencies for Paradigms-Class-Project.

November 2024

10 Commits • 2 Features

Nov 1, 2024

Month: 2024-11 — Paradigms-Class-Project Key features delivered: - User Authentication System: accounts, login/registration, password hashing setup, and guest login for quick access. Commits include creating a user schema (ceb24a2ed8825bcd19ef8a1ffc8e5e38ec619d2e), adding bcrypt_elixir dependency (cbf3006d6c72957c794c17932cac8847c4f8fde1), creating login/registration pages and cleanup (a0bd339bfa0c098d00f52baa7dd6432b997497ef), and adding guest option in login (b397d03dc7b753dc49a978c428c7775a63e4d254). - Lobby System with Real-time Lobby, Chat, and Private Lobbies: LiveView-based real-time lobby system with lobby creation/join, player status updates, chat, and private lobby support. Commits include a sample lobby page (987ae9eee611fd205ca167b31d62b6f7a9ea00dd), merging code for new lobby and chat system (17447f904c87cd09d17f6d6031776f62d49c9579), adding a private lobby with password (32062c9be5a23d0a7161850458b8ff4701220df0), and improving private lobby UI (4e344eaec6dbe0326f955c1373e85bce85cff41b). Major bugs fixed: - Lobby Update Broadcast Bug Fix: Corrected the lobby_updated function to ensure proper broadcast topic and subscriptions for lobby and chat topics. Commit: acb5d2e1acdc1dfb5c71f862f61b905747a8c65e. - Private Lobbies Bug Fixes and Parameter Handling: Fixed issues with private lobby parameter handling and password submission; refined HTML for private lobby options. Commit: 35faf39c1e8c34d7a6e6123d0fc9d00cb3d89a2f. Overall impact and accomplishments: - Accelerated onboarding and engagement through secure authentication with guest access and streamlined login flows. - Delivered real-time, scalable multiplayer experiences with lobby, chat, and private lobby capabilities, improving user retention and collaboration. - Increased system reliability by addressing critical broadcast and parameter-handling bugs, reducing edge-case failures and support load. - Demonstrated effective cross-team collaboration by merging lobby and chat components into a cohesive feature set. Technologies/skills demonstrated: - Elixir/Phoenix LiveView for real-time web interfaces and stateful UI. - Password hashing with bcrypt and secure authentication patterns. - Real-time communication patterns, private lobby workflows, and UI/UX improvements for lobby flows. - Code merging, collaboration, and iterative deployment practices.

Activity

Loading activity data...

Quality Metrics

Correctness84.4%
Maintainability84.2%
Architecture81.4%
Performance78.6%
AI Usage21.4%

Skills & Technologies

Programming Languages

CCSSElixirErlangHTMLJavaScript

Technical Skills

Backend DevelopmentC NIFsChannelsDatabase DesignDependency ManagementETSEctoElixirFront End DevelopmentFrontend DevelopmentFull Stack DevelopmentGenServerJavaScriptLiveViewPassword Hashing

Repositories Contributed To

1 repo

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

ParadigmsW24/Paradigms-Class-Project

Nov 2024 Dec 2024
2 Months active

Languages Used

CCSSElixirErlangHTMLJavaScript

Technical Skills

Backend DevelopmentC NIFsChannelsDatabase DesignDependency ManagementETS