Master Python in 2026
From absolute beginner to building AI Agents. The project-based roadmap for modern developers.
MASTER THE TOOLS USED BY PROS
Choose Your Specialization
Stuck on a Bug?
Don’t let an error message stop your progress as you learn Python. Search our Encyclopedia of common Python errors and fix your code in seconds.
Fresh from the Hub
Beginner Python Project: Build a Secure Password Generator
Generate secure passwords easily with a generator in Python designed for creating passwords. A good password needs a mix of uppercase letters, lowercase letters, numbers, and symbols. Creating these manually…
Data Visualization in Python: Your First Charts with Matplotlib
Numbers in a table can only tell you so much. To see trends, patterns, and outliers, you need to visualize your data. This Matplotlib Beginner Guide will help you get…
How to Fix: AttributeError: ‘NoneType’ object has no attribute ‘x’
If you’ve encountered the AttributeError: ‘NoneType’ object, this error message looks confusing, but it’s actually very specific. It translates to: “You are trying to use a variable that you think…
Reading and Writing Files in Python (The with open Guide)
Every useful program eventually needs to save data to a file or load data from one. When it comes to reading and writing files, Python makes this incredibly easy with…
Your First Django App: Creating Views and URLs
In our previous guide, you set up an empty Django project. Now it’s time to delve into Django Views and URLs to make it do something. In Django, a “Project”…
How to Fix: SyntaxError: invalid syntax in Python
A SyntaxError, such as a SyntaxError: invalid syntax, means Python couldn’t even read your code, let alone run it. When you encounter This Error, it’s like a typo in a…
