AI Project: How to Edit Images with AI (Inpainting with diffusers)
We’ve used Stable Diffusion to create images. Now, let’s use it to edit them. In this guide, we’ll explore Hugging Face Inpainting and how it…
How to Fix: TypeError: ‘float’ object is not callable
This error is a direct cousin to TypeError: ‘int’ object is not callable. The TypeError float not callable message means: “You are trying to use…
Polars Performance: String Caching (Categorical Type)
Let’s say you have a 10GB file with a “Country” column. The string “United States of America” might appear 50 million times, using a massive…
AI Project: Image Segmentation with Hugging Face
This is the next level of Computer Vision. Hugging Face Image Segmentation is an innovative approach transforming what computers see and understand. This is how…
How to Fix: AttributeError: ‘int’ object has no attribute ‘x’
This is a fundamental AttributeError that means: “You are trying to use a method (like .append() or .lower()) on a simple number (an integer).” This…
A Deep Dive into the Polars Expression API (pl.Expr)
We’ve used the Polars Expression API a lot. But what is an expression? An expression, or pl.Expr, is a recipe for a calculation. It’s not…
AI Project: Quantization for Faster Models (Hugging Face optimum)
You’ve built amazing AI models, but they’re huge and slow. A model like gpt-2 can be 500MB+ and slow to run on a CPU. Hugging…
How to Fix: AttributeError: ‘NoneType’ object has no attribute ‘get’
This error is a more advanced version of the typical KeyError. the AttributeError NoneType get, means: “You tried to use the .get() method, but the…
Polars Lazy API: collect(), fetch(), and describe_plan()
So far, we’ve used Polars in “Eager” mode (like Pandas), where df.filter() runs immediately. However, the Polars Lazy API offers a different approach to working…
AI Project: Image Generation with Stable Diffusion (Hugging Face)
This is the project you’ve been waiting for. We’re going to write a Python script that generates a unique image from a text prompt (e.g.,…
