Full-Stack Python: A PyScript Dashboard with Hugging Face & Polars
This is the future. Our dashboard will showcase how you can combine PyScript, Hugging Face, and Polars to create advanced data apps. We are going…
How to Fix: SyntaxError: invalid character in identifier
This error means you used a character in a variable name that Python doesn’t allow. In Python, the SyntaxError invalid character message appears when you…
Python and APIs: Understanding requests (GET, POST, Headers)
Many of our projects use requests.get(url) to fetch data. If you want a comprehensive Python requests guide, this article will help demystify the module. But…
AI Project: Text Generation with gpt-2 (Hugging Face)
We’ve used the Hugging Face pipeline to understand text (sentiment-analysis) and answer questions (question-answering). Now, let’s use it for its most famous task: Text Generation….
How to Fix: NotImplementedError in Python (OOP Guide)
This error looks scary, but it’s actually a helpful message from a developer. In Python, the NotImplementedError is not a bug; it’s a feature of…
Fun Automation Project: Build a Bot that Draws in MS Paint
Let’s use our PyAutoGUI automation skills to do something visual: make a bot that draws for us. In this article, we’ll walk through a fun…
Master Polars: A Guide to the Expression API (select, filter, with_columns)
In our Polars vs. Pandas article, we showed that Polars is faster. The reason it’s faster is its Expression API. In this article, we’ll take…
How to Fix: TypeError: ‘int’ object is not subscriptable
This error is a classic beginner mistake. You may have come across the message TypeError int not subscriptable when working with Python code. The error…
Automate a Game: Build a Cookie Clicker Bot with Selenium
Let’s use our Selenium automation skills for something fun: building a bot to play the classic “Cookie Clicker” game. Step 1: Setup and Target Elements…
Understanding pytest Fixtures: A Guide to Better Testing
In our intro to pytest, we learned how to use simple assert statements. But what if all your tests need the same setup data? You…
