Imagine this: you’re a student working on a group project hosted on your school’s private GitLab, and you also contribute to a personal project on GitHub. You try to clone a repository using HTTPS,...

Contributing to open-source projects on GitHub can feel intimidating at first, but it’s a rewarding way to learn, collaborate, and build experience. This guide uses a simple story about a community...

Background In data science and machine learning, many libraries emit lots of logs—like pandas, numpy, scikit-learn, PyTorch, and TensorFlow. By default they all send log records to one shared plac...

A comprehensive guide to machine learning models in scikit-learn with beginner-friendly explanations, analogies. 1. Supervised Learning Concept: We know the target labels – like having the answ...

This guide simplifies the official n8n Self-Hosted AI Starter Kit for Raspberry Pi. Unlike the original, this setup: Works on Raspberry Pi with Ollama (CPU-only). Uses Portainer for easy stac...

What is Nginx Proxy Manager? Nginx Proxy Manager (NPM) is a lightweight, web-based interface that simplifies managing reverse proxies, SSL certificates, and domain routing using Docker. Homelab e...

Raspberry Pi has come a long way from being just a tinkering board. The latest models pack up to 16GB of RAM, making them powerful enough to act as a lightweight Docker server capable of running mu...

Why create a custom HTML page? Most Jekyll pages in the Chirpy theme use the theme’s built-in layouts and styles. Sometimes, you may want a stand-alone page that: Uses your own HTML, CSS, and ...

✅ A Quick Example First def add(a, b): return a + b def test(): print("Testing add:", add(2, 3)) if __name__ == "__main__": test() What happens? Run this file → Output: Testing...

🤔 What Are Dunder Methods? Dunder methods are special functions that have double underscores before and after their names, like: __init__, __str__, __repr__, __eq__, __len__ ... “Dunder” means ...