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…
How to Fix: SyntaxError: unexpected EOF while parsing
This is a classic “invisible” error that drives beginners out of control. One common example is the SyntaxError unexpected EOF message, which can be confusing…
How to Fix: ZeroDivisionError: division by zero
This is one of the most straightforward errors in Python, often referred to as a ZeroDivisionError. It’s not a bug in the language; it’s a…
How to Fix: TypeError: ‘str’ object does not support item assignment
The TypeError str item assignment error means you tried to change a single character inside a string. It’s an easy mistake to make, but it…
Beginner Python Project: Build a Command-Line To-Do List App
This classic Python To-Do List Project is one that combines all your fundamental skills: loops, functions, lists, and file handling. We’ll build a simple program…
How to Fix: AttributeError: ‘dict’ object has no attribute ‘x’
This is a classic “dot vs. bracket” confusion. If you’ve ever encountered an AttributeError dict object message in your code, you’re not alone. You have…
Working with CSV Files in Python (The csv Module)
While Pandas is great for big data analysis, sometimes you just need to read a simple CSV file. For this, the Python csv module is…
How to Fix: TypeError: unsupported operand type(s) for +: ‘int’ and ‘str’
This error is the opposite of the common string concatenation error. It means you tried to do math (+), but one of your items was…
How to Fix: IndexError: list assignment index out of range
This is a classic misunderstanding of how Python lists work compared to arrays in other languages. One common error is the IndexError list assignment issue,…
How to Fix: TypeError: ‘int’ object is not iterable
“Iterable” means “capable of being returned one at a time”. Lists, strings, and ranges are iterable. A single number (integer) is not, which is why…
