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Forked from numba/llvmlite
A lightweight LLVM python binding for writing JIT compilers
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Forked from tornadoweb/tornado
Tornado is a Python web framework and asynchronous networking library, originally developed at FriendFeed.
Python 1
1,173 contributions in the last year
Activity overview
Contribution activity
January 2020
Created a pull request in apache/arrow that received 10 comments
ARROW-7531: [C++] Reduce header cost
Reduce compilation times by ~9% in debug mode.
In particular, make sure the concrete Array and Builder classes are only included when required.
(ar…
- ARROW-7592: [C++] Fix crashes on corrupt IPC input
- ARROW-7576: [C++][Dev] Improve fuzzing setup
- ARROW-7566: [CI] Use more recent Miniconda on AppVeyor
- ARROW-7510: [C++] Make ArrayData::null_count thread-safe
- ARROW-7219: [Python] [CI] Test with pickle5 installed
- ARROW-7281: [C++] Make Adaptive builders' length match expectations
- ARROW-7552: [C++] [CI] Disable timing-sensitive tests on public CI
- ARROW-7535: [C++] Fix ASAN failures in Array::Validate()
- ARROW-7435: [C++] Validate all list / binary offsets in ValidateFull()
- ARROW-7471: [CI] [Python] Run flake8 on Cython files
- ARROW-7592: [C++] Fix crashes on corrupt IPC input
- ARROW-7311: [Python] Return filesystem and path from URI
- PARQUET-1766: [C++] Handle parquet::Statistics NaNs and -0.0f as per upstream parquet-mr
- ARROW-7519: [Python] Build wheels, conda packages with dataset support
- ARROW-7465: [C++] Add Arrow memory benchmark for Arm64
- ARROW-7493: [Python] Expose sum kernel in pyarrow.compute and support ChunkedArray inputs
- ARROW-7415: [C++][Dataset] implement IpcFormat
- ARROW-7469: [C++] Improve division related bit operations
- PARQUET-1716: [C++] Add BYTE_STREAM_SPLIT encoder and decoder
- ARROW-7497: [Python] Stop relying on (deprecated) pandas.util.testing, move to pandas.testing
- ARROW-7526: [C++][Compute] Optimize small integer sorting
- ARROW-7309: [Python] Support HDFS federation viewfs
- ARROW-7430: [Python] Add more docstrings to dataset bindings
- ARROW-7328: [CI] GitHub Actions should trigger on changes to GitHub Actions configuration
- ARROW-6994: [C++] Fix aggressive RSS inflation on macOS when jemalloc background_thread is not enabled
Created an issue in aras-p/ClangBuildAnalyzer that received 1 comment
Wall-clock vs CPU clock
While looking at the clang patch that added -ftime-trace, I noticed that it uses std::chrono::steady_clock. That is most certainly a wall clock, no…