Programming
From 5 Seconds to 480ms: A Performance Optimization Journey
- Stefano
- Programming
- 25 Oct, 2025
The goal was simple: read a CSV of 10 million trades, aggregate them into OHLCV bars (Open/High/Low/Close/Volume) by time window, and do it fast in C++ and then Rust.
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CLion with multiple CUDA SDKs
- Stefano
- Programming , Data science
- 02 Dec, 2023
An article illustrating a way to define multiple toolchain in CLion, each with a different version of the CUDA SDK...
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Dali operator for multi-page TIFF's
- Stefano
- Programming
- 26 Oct, 2020
This article explains how I wrote a simple C++ Dali operator to load a multichannel TIFF...
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Homography for tensorflow
- Stefano
- Computer vision , Programming
- 08 Jul, 2017
An article about how to implement an homography function in Tensorflow 1.x...
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