Chrono Law
Senior Software Engineer at ChinaCache
Beijing, China
Summary
🤩
Rockstar🎓
Top SchoolChrono Law is a Senior Software Engineer based in Beijing with 11 years of experience building high-performance backend systems in C/C++ and Lua. He currently engineers at ChinaCache and has a strong track record optimizing open-source projects—contributions to Kong and openresty show practical performance work such as reducing LuaJIT GC overhead and reworking FFI-based APIs, including an Apple Silicon bugfix. Chrono maintains several C++ study and Boost guide repositories, reflecting a continual drive to master modern C++ idioms and memory-safe patterns. He combines production-grade performance tuning with a research mindset from a CS master’s at Beijing Institute of Technology, often uncovering platform-specific issues that others overlook.
11 years of coding experience
2 years of employment as a software developer
Master’s Degree, CS, Master’s Degree, CS at Beijing Institute of Technology
Github Skills (37)
cpp-library10
algorithms10
c-language10
apidoc10
openresty10
luajit10
cffi10
standard-library10
performance-testing10
lua10
api10
api-gateway10
cplus10
performance-optimization10
foreign10
Programming languages (11)
Github contributions (5)
chronolaw/boost_guide
Sep 2014 - Jan 2021
This is the sample code for Boost library Guide.
Role in this project:
Back-end Developer
Back-end DeveloperContributions:105 commits, 1 PR, 86 pushes in 6 years 4 months
Contributions summary:Chrono contributed to the Boost library guide by updating existing code examples and fixing typos. Their work primarily involved modifying C++ code, with changes related to memory management, algorithm implementations, and date/time functionalities. The commits included updates to specific Boost library components and included version upgrades. Additionally, the user made modifications to various Boost-related files including those related to the container library.
boost-librariesc-plus-plusasioboost-libraryboost
chronolaw/cpp_study
Jan 2020 - Oct 2021
follow me to study modern c++
Role in this project:Back-end Developer
Back-end DeveloperContributions:2 reviews, 295 commits, 6 PRs in 1 year 9 months
Contributions summary:Chrono is actively studying and practicing modern C++ within the context of a modern C++ study project. The commits demonstrate a focus on learning and applying C++ features like constexpr, lambdas, smart pointers, and standard library algorithms. The changes include experimenting with different C++ standards, exploring build configurations, and using various C++ features, indicating a focus on learning and understanding the language.
cppfollowcpp20c-plus-pluslibev
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