Python File Handling - How to handle files in Python

Reading and Writing to text files in Python - GeeksforGeeks

Python 3 Script to Find and Replace Text or String in All Occurences in a Text File Full Tutorial

Multiple Search and Replace -Find and replace text in many files

Python Read and Write Files

Reading and Writing Files With pandas (Overview) – Real Python

Working with Files in Python #5 - Pathlib to Read & Write Files