emscripten-core/emscripten
Mar 2025 – Oct 2025
2 Months active
Languages Used
JavaScriptC++
Technical Skills
JavaScriptMultithreadingWebAssemblyC++System Programming
郑苏波 (Super Zheng)
PROFILE
郑苏波 (super Zheng)
Worked on the emscripten-core/emscripten repository, focusing on stability and correctness in multi-threaded and file system components. Addressed a critical bug in JavaScript multithreading by ensuring unique PThread worker IDs, which improved worker identification and logging accuracy for downstream users building multi-threaded applications. In C++ system programming, resolved a WasmFS compilation issue by adding the missing <memory> header, enabling proper use of std::enable_shared_from_this and enhancing file handling reliability. Over two months, concentrated on targeted bug fixes rather than new features, demonstrating a methodical approach to improving build robustness and observability in WebAssembly-based development workflows.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
2Total
Bugs
2
Commits
2
Features
0
Lines of code
8
Activity Months2
Your Network
287 peopleSame Organization
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Work History
October 2025
1 Commits
Oct 1, 2025October 2025 monthly summary focusing on stabilization and header hygiene for the WasmFS integration in emscripten. Addressed a missing <memory> header that blocked use of std::enable_shared_from_this and caused compilation issues, thereby improving build reliability and robustness of file handling. Implemented via the [WasmFS] Add missing library headers commit on emscripten-core/emscripten, establishing a solid foundation for future WasmFS improvements and WASM-based workflows.
1 Commits
Oct 1, 2025October 2025 monthly summary focusing on stabilization and header hygiene for the WasmFS integration in emscripten. Addressed a missing <memory> header that blocked use of std::enable_shared_from_this and caused compilation issues, thereby improving build reliability and robustness of file handling. Implemented via the [WasmFS] Add missing library headers commit on emscripten-core/emscripten, establishing a solid foundation for future WasmFS improvements and WASM-based workflows.
October 2025
March 2025
1 Commits
Mar 1, 2025March 2025 (2025-03) monthly summary for emscripten-core/emscripten. Focused on a critical bug fix in PThread worker ID handling to ensure unique IDs in pthread names, improving correctness of worker identification and logging across multi-threaded builds. No new features delivered this month; root-cause fix enhances stability and observability for downstream users building multi-threaded applications. Commit c06ebb0b28f430add30afd9b642cd46837e0674c fixes the issue 'Fix the worker id in the pthread name is always `1`' (#23809).
March 2025
1 Commits
Mar 1, 2025March 2025 (2025-03) monthly summary for emscripten-core/emscripten. Focused on a critical bug fix in PThread worker ID handling to ensure unique IDs in pthread names, improving correctness of worker identification and logging across multi-threaded builds. No new features delivered this month; root-cause fix enhances stability and observability for downstream users building multi-threaded applications. Commit c06ebb0b28f430add30afd9b642cd46837e0674c fixes the issue 'Fix the worker id in the pthread name is always `1`' (#23809).
Activity
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Quality Metrics
Correctness90.0%
Maintainability90.0%
Architecture90.0%
Performance80.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++JavaScript
Technical Skills
C++JavaScriptMultithreadingSystem ProgrammingWebAssembly
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