Performance
Posts about Performance
Stop Using pipx: Why uv Is The Only Python Tool Manager You Need
Uv installer: I have a confession. For about five years, I was the biggest advocate for pipx you’d ever meet. I annoyed my coworkers about it.
Stop Rewriting Your Pandas Code for Spark. Seriously.
I looked at my terminal yesterday and saw the one error message that has haunted my entire career in data engineering. Learn about NumPy news.
NASA Just Paid to Fix NumPy’s Messy Parts. About Time.
I was staring at a flame graph at 11 p. m. last Tuesday, wondering why my seemingly simple data pipeline was eating RAM like Learn about NumPy news.
Stop Downsampling Your Data: The New Pandas Update is Actually Good
I have a confession to make. For the last five years, I’ve been lying to my stakeholders. Not big lies—just little white lies Learn about Pandas updates.
Stop Renting Cloud Computers: Building a Data Stack on Localhost
I looked at my AWS bill last month and laughed. Not the happy kind of laugh. The kind that sounds a bit like a sob. I was Learn about DuckDB python.
Mojo in 2025: A Python Dev’s Honest Look Under the Hood
I have a love-hate relationship with Python. We all do, right? It’s the glue holding the entire AI ecosystem together, yet Learn about Mojo language.
Strengthening the Core: The Future of NumPy, Scikit-learn, and Scientific Python Performance
NumPy news: The Python ecosystem has long been the dominant force in data science, machine learning, and scientific computing. At the heart of this domi…
Mastering Local LLM Development: From Synthetic Data to Scalable Pipelines
Local LLM: The landscape of Artificial Intelligence is undergoing a seismic shift. While massive proprietary models hosted in the cloud dominated the e…
Python Free Threading: The End of the GIL and the Future of Parallelism
Introduction: The Fall of the Global Interpreter Lock For over two decades, the Global Interpreter Lock (GIL) has been the Learn about Free threading.
Advanced Python Security: Post-Quantum Cryptography, Async Streams, and Fuzzing
Introduction The landscape of Python security is undergoing a paradigm shift. As Python cements its position as the lingua franca of data sc…