Programming

Learn how to Run Claude Code for Free with Local and Cloud Models fromĀ Ollama

of Claude Code, Anthropic’s ubiquitous command-line coding tool, but baulk at the prices of using it, Ollama recently gave you a late Christmas present.Ā  Just a few weeks ago, they announced that their latest...

Creating an Etch A Sketch App Using Python and Turtle

and History of the Etch-a-Sketch Tablet The Etch-a-Sketch tablet was one of the vital interesting toy creations of the late Nineteen Fifties. The Etch-a-Sketch is largely a tablet look-alike; the red frame has a...

The Unbearable Lightness of Coding

A month ago, I built a full retrieval system with embeddings, hybrid search, and a GUI in about 25 hours. Last weekend, I spent two days attempting to fix a bug in it —...

I Ditched My Mouse: How I Control My Computer With Hand Gestures (In 60 Lines of Python)

of autonomous vehicles and AI language models, yet the predominant physical interface through which we connect with machines has remained unchanged for 50 years. Astonishingly, we're still using the pc mouse, a tool...

Layered Architecture for Constructing Readable, Robust, and Extensible Apps

: your code works but confidence is low, so that you hesitate to the touch it. Adding a feature means performing open-heart surgery on the appliance, modifying existing business logic reasonably than extending the...

Stop Writing Messy Boolean Masks: 10 Elegant Ways to Filter Pandas DataFrames

, I discussed the way to create your first DataFrame using Pandas. I discussed that the very first thing it's essential master is Data structures and arrays before moving on to data evaluation with...

Constructing a Self-Healing Data Pipeline That Fixes Its Own Python Errors

AM on a Tuesday (well, technically Wednesday, I suppose), when my phone buzzed with that familiar, dreaded PagerDuty notification. I didn’t even must open my laptop to know that the daily_ingest.py script had failed....

Why Package Installs Are Slow (And How one can Fix It)

knows the wait. You type an install command and watch the cursor blink. The package manager churns through its index. Seconds stretch. You wonder if something broke. This delay has a particular cause: metadata...

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