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user: itamarst
created: 2016-02-24
karma: 5606

I write about speeding up Python software development, and code, at https://pythonspeed.com

I write about fundamental engineering skills and programmer career advice at https://codewithoutrules.com

I also write a weekly email about all the mistakes I've made both coding and in my career over the past 20 years, so that you can learn and avoid them: https://softwareclown.com

submissions:

Testing the compiler optimizations your code relies on
1 points | 0 comments
500× faster: Four different ways to speed up your code
3 points | 0 comments
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Loading Pydantic models from JSON without running out of memory
134 points | 45 comments
The surprising way to save memory with BytesIO
4 points | 0 comments
Faster pip installs: caching, bytecode compilation, and uv
2 points | 0 comments
Catching memory leaks with your test suite
3 points | 0 comments
Reducing CO₂ emissions with faster software
3 points | 0 comments
Using portable SIMD in stable Rust
1 points | 0 comments
0 points | 0 comments
Beyond multi-core parallelism: faster Mandelbrot with SIMD
4 points | 0 comments
Let's build and optimize a Rust extension for Python
4 points | 0 comments
0 points | 0 comments
It's time to stop using Python 3.8
5 points | 5 comments
Running 15× faster with a situation-specific algorithm
4 points | 0 comments
0 points | 0 comments
Jevons Paradox doesn't always apply to software
2 points | 0 comments
Not just Nvidia: GPU programming that runs everywhere
1 points | 0 comments
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