Django List & Detail Views: Displaying Database Data in Templates
So far, we have Models with data and Templates with HTML. Now, we’ll connect them using Django List View and Detail View to show your…
How to Fix: RecursionError: maximum recursion depth exceeded
This error means a function is calling itself over and over again, in an infinite loop, until it hits a safety limit set by Python…
Machine Learning Project: Your First Classifier (Iris Dataset)
In our House Price project, we did Regression (predicting a number). Today, we’ll do Classification (predicting a category). We’re going to explore a Machine Learning…
How to Add CSS and JavaScript to Django (Static Files Guide)
Your Django site works, but it’s just plain HTML. To make it look professional, you need CSS, JavaScript, and images. For an in-depth Django Static…
How to Fix: ValueError: not enough values to unpack (expected X, got Y)
This error happens when you use tuple unpacking (assigning multiple variables at once) but the number of variables on the left doesn’t match the number…
Python Automation Project: Build a ‘Focus Mode’ Website Blocker
This script redirects distracting websites to your computer’s “localhost” (a blank page), helping you focus. The Python Website Blocker is a simple tool designed to…
Working with Dates and Times in Python (datetime module)
If you’re not using Pandas, Python’s built-in datetime module is the standard way to handle dates and times. The Python datetime module offers essential functionality…
How to Fix: TypeError: ‘NoneType’ object is not subscriptable
This error is a close cousin to AttributeError: 'NoneType', In Python, the error message NoneType object is not subscriptable usually appears if you try to…
Machine Learning Project: Predicting House Prices with Scikit-Learn
In our Scikit-Learn intro, we used tiny fake data. Now we’ll use Python to predict house prices and build a real model. We’ll use a…
Web Scraping with Selenium: Handling JavaScript Sites and Waits
In our first Selenium guide, we used time.sleep(2). This is a bad, “brittle” way to wait. We’ll now look at how Selenium JavaScript Waits can…
