qgis/QGIS
May 2025 – May 2025
1 Month active
Languages Used
C++PythonSIP
Technical Skills
C++Cache ManagementCore DevelopmentPythonUnit Testing
Michael Schmuki
PROFILE
Michael Schmuki
Contributed to qgis/QGIS by implementing cross-language cache invalidation for QgsAbstractContentCache, introducing the invalidateCacheEntry method to remove specific cache entries across the C++ core, SIP bindings, and Python wrappers. This work included a focused suite of unit tests to ensure cache consistency and reduce stale data risks across language boundaries. Later, addressed a bug in microsoft/vcpkg by fixing corruption in the qt.toolchain.cmake file for Emscripten builds, updating qtbase deployment, and verifying build stability. Leveraged skills in C++, CMake, and Python, with a focus on cache management, package management, and maintaining robust cross-platform development workflows.
Overall Statistics
Feature vs Bugs
50%Features
Repository Contributions
2Total
Bugs
1
Commits
2
Features
1
Lines of code
140
Activity Months2
Your Network
574 peopleWork History
March 2026
1 Commits
Mar 1, 2026March 2026 (microsoft/vcpkg): Delivered a targeted fix to the Qt Emscripten toolchain integration and updated qtbase deployment, stabilizing cross-compiler builds and aligning port baselines with the latest release.
1 Commits
Mar 1, 2026March 2026 (microsoft/vcpkg): Delivered a targeted fix to the Qt Emscripten toolchain integration and updated qtbase deployment, stabilizing cross-compiler builds and aligning port baselines with the latest release.
March 2026
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered cross-language cache invalidation support for QgsAbstractContentCache in qgis/QGIS. Introduced invalidateCacheEntry(path) to remove specific cache entries across the C++ core, SIP bindings, and Python wrappers, with a focused unit test suite to validate correct operation. This work improves data consistency and reduces stale cache risks in the content caching path, enabling more reliable behavior across language bindings and future cache-related enhancements. Commit reference: 1672330cdc89384a4c5e231ab136b7ed42963c93 (Add invalidateCacheEntry() for QgsAbstractContentCache implementations).
May 2025
1 Commits • 1 Features
May 1, 2025May 2025: Delivered cross-language cache invalidation support for QgsAbstractContentCache in qgis/QGIS. Introduced invalidateCacheEntry(path) to remove specific cache entries across the C++ core, SIP bindings, and Python wrappers, with a focused unit test suite to validate correct operation. This work improves data consistency and reduces stale cache risks in the content caching path, enabling more reliable behavior across language bindings and future cache-related enhancements. Commit reference: 1672330cdc89384a4c5e231ab136b7ed42963c93 (Add invalidateCacheEntry() for QgsAbstractContentCache implementations).
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance90.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
C++CMakeJSONPythonSIP
Technical Skills
C++CMakeCache ManagementCore DevelopmentPackage ManagementPythonUnit Testing
Repositories Contributed To
Overview of all repositories you've contributed to across your timeline
microsoft/vcpkg
Mar 2026 – Mar 2026
1 Month active
Languages Used
CMakeJSON
Technical Skills
CMakePackage Management