facebook/folly
Sep 2025 – Feb 2026
2 Months active
Languages Used
BuckC++
Technical Skills
Build OptimizationBuild System ManagementCode CleanupCode RefactoringHeader File ManagementC++ development
Tim Showalter
PROFILE
Tim Showalter
Troy Showalter focused on codebase maintenance and optimization for the facebook/folly repository, addressing technical debt through targeted code cleanup and refactoring. Over two months, Troy removed unused include directives and consolidated logic from source files into headers, aligning the codebase with modern C++17 standards and reducing build-time dependencies. Using C++ and Buck, Troy streamlined header file management and improved build system efficiency, which led to faster compilation and easier onboarding for new contributors. The work demonstrated a disciplined approach to code review and software maintenance, resulting in a leaner build graph and improved long-term maintainability without introducing new features.
Overall Statistics
Feature vs Bugs
0%Features
Repository Contributions
5Total
Bugs
3
Commits
5
Features
0
Lines of code
31
Activity Months2
Your Network
2993 peopleSame Organization
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Work History
February 2026
1 Commits
Feb 1, 2026February 2026: Maintained and stabilized the folly codebase with a targeted cleanup in Collect.h. Removed an unnecessary #include <functional>, reducing header dependencies and streamlining compilation. The change was implemented in commit b07ac6cfd4477686ee3364ae698ab77ebaa2684d, and reviewed by DenisYaroshevskiy (Differential Revision: D92200867). This maintenance effort improves build reliability, shortens compile times, and simplifies future maintenance without impacting functionality.
1 Commits
Feb 1, 2026February 2026: Maintained and stabilized the folly codebase with a targeted cleanup in Collect.h. Removed an unnecessary #include <functional>, reducing header dependencies and streamlining compilation. The change was implemented in commit b07ac6cfd4477686ee3364ae698ab77ebaa2684d, and reviewed by DenisYaroshevskiy (Differential Revision: D92200867). This maintenance effort improves build reliability, shortens compile times, and simplifies future maintenance without impacting functionality.
February 2026
September 2025
4 Commits
Sep 1, 2025For 2025-09, the Folly repository delivered targeted code cleanup and structural simplification, focusing on reducing build-time dependencies and aligning with modern C++ practices. The changes improve long-term maintainability and performance while preserving functionality.
September 2025
4 Commits
Sep 1, 2025For 2025-09, the Folly repository delivered targeted code cleanup and structural simplification, focusing on reducing build-time dependencies and aligning with modern C++ practices. The changes improve long-term maintainability and performance while preserving functionality.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage24.0%
Skills & Technologies
Programming Languages
BuckC++
Technical Skills
Build OptimizationBuild System ManagementC++ developmentCode CleanupCode RefactoringCode optimizationHeader File ManagementSoftware maintenance
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