data science Archives - ITFROMZERO

Don’t Let CUDA Break Your System: How to Dockerize JupyterLab for Professional Data Science

By IT From Zero September 8, 2026

Direct CUDA installation often causes system errors. This article guides you on how to Dockerize JupyterLab with GPU support for a clean, stable, and professional Data Science environment.

Python

Speed Up Python 100x with Numba: Rescuing Loops from “Snail-Paced” Performance

By IT From Zero July 19, 2026

Is Python criticized for being slow due to loops? Numba changes that. Discover how to speed up Python code dozens of times with just one @njit decorator line.

Artificial Intelligence tutorial - IT technology blog

Machine Learning for Beginners: From Theory to Practice with scikit-learn

By IT From Zero February 28, 2026

A practical machine learning guide for beginners: set up a Python environment, train a classification model with scikit-learn, serialize it, and monitor data drift in production. Based on real-world experience integrating ML into a DevOps pipeline — including the painful lesson of neglecting a model for 3 months and watching it drift.