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Memory Location Matters for Performance (pythonspeed.com)
2 points by tosh 20 days ago | past
Timesliced reservoir sampling: a new(?) algorithm for profilers (pythonspeed.com)
1 point by ingve 70 days ago | past
Unit testing your code's performance, part 2: Testing speed (pythonspeed.com)
1 point by todsacerdoti 3 months ago | past
Speeding Up NumPy with Parallelism (pythonspeed.com)
5 points by rbanffy 4 months ago | past
Unit testing your code's performance, part 1: Big-O scaling (pythonspeed.com)
2 points by rbanffy 4 months ago | past
Unit testing your code's performance, part 1: Big-O scaling (pythonspeed.com)
2 points by todsacerdoti 5 months ago | past
When Python can't thread: a deep-dive into the GIL's impact (pythonspeed.com)
3 points by asaiacai 8 months ago | past
Testing the compiler optimizations your code relies on (pythonspeed.com)
2 points by fanf2 8 months ago | past
Testing the compiler optimizations your code relies on (pythonspeed.com)
1 point by itamarst 9 months ago | past
Testing the compiler optimizations your code relies on (pythonspeed.com)
9 points by todsacerdoti 9 months ago | past
330× faster: Four different ways to speed up your code (pythonspeed.com)
2 points by ingve 11 months ago | past
Four different ways to speed up your code (pythonspeed.com)
1 point by nateb2022 11 months ago | past
500× faster: Four different ways to speed up your code (pythonspeed.com)
3 points by itamarst 11 months ago | past
Loading Pydantic models from JSON without running out of memory (pythonspeed.com)
134 points by itamarst on May 22, 2025 | past | 45 comments
The surprising way to save memory with BytesIO (pythonspeed.com)
4 points by itamarst on Jan 30, 2025 | past
Faster pip installs: caching, bytecode compilation, and uv (pythonspeed.com)
2 points by itamarst on Jan 22, 2025 | past
Catching memory leaks with your test suite (pythonspeed.com)
3 points by itamarst on Jan 14, 2025 | past
Beyond multi-core parallelism in Rust: faster Mandelbrot with SIMD (pythonspeed.com)
3 points by fanf2 on Dec 13, 2024 | past
Reducing CO₂ emissions with faster software (pythonspeed.com)
2 points by BerislavLopac on Dec 12, 2024 | past
Reducing CO₂ emissions with faster software (pythonspeed.com)
3 points by itamarst on Dec 9, 2024 | past
Using portable SIMD in stable Rust (pythonspeed.com)
3 points by tuananh on Nov 13, 2024 | past
Using portable SIMD in stable Rust (pythonspeed.com)
1 point by itamarst on Nov 12, 2024 | past
Should you use uv's managed Python in production? (pythonspeed.com)
2 points by BerislavLopac on Oct 24, 2024 | past
Should you use uv's managed Python in production? (pythonspeed.com)
9 points by rbanffy on Oct 17, 2024 | past | 2 comments
Should you use uv's managed Python in production? (pythonspeed.com)
5 points by teoruiz on Oct 16, 2024 | past
Should you use uv's managed Python in production? (pythonspeed.com)
8 points by todsacerdoti on Oct 15, 2024 | past
When should you upgrade to Python 3.13? (pythonspeed.com)
4 points by rbanffy on Oct 1, 2024 | past | 2 comments
Beyond multi-core parallelism: faster Mandelbrot with SIMD (pythonspeed.com)
2 points by signa11 on Oct 1, 2024 | past
Beyond multi-core parallelism: faster Mandelbrot with SIMD (pythonspeed.com)
4 points by itamarst on Sept 30, 2024 | past
Fast tests for slow services: verified fakes (pythonspeed.com)
2 points by tosh on Sept 26, 2024 | past

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