The Blog
The place where I share my thoughts on marketing, coding, analytics, automation, and AI.
Built-in Functions in Python: A Beginner's Guide
A beginner-friendly guide to Python's built-in functions — what each one does, how to read its result, and where it is used in real programs, with simple examples for input and output, type conversion, numbers, collections, objects and running code.
String Methods in Python: A Beginner's Guide
A beginner-friendly guide to Python's string methods — what each one does, with simple examples for changing case, trimming, aligning, searching, replacing, splitting, joining, checking and formatting text.
Core Data Structures in Python: Lists, Tuples, Sets and Dictionaries
A beginner-friendly guide to Python's four core data structures — lists, tuples, sets and dictionaries — with examples, a comparison table, and a simple guide to choosing the right one.
Data Types in Python: A Beginner's Guide
A beginner-friendly guide to all of Python's built-in data types — numbers, text, booleans, None, lists, tuples, ranges, dictionaries, sets and bytes — plus mutability, type checking and type conversion.
What is Python Programming?
What Python programming is, and why I, a non-coder from a marketing background, decided to learn it.