Python
Python for Beginners: A Complete Starting Guide
Everything you need to begin with Python: what it is good at, how to install it, your first program, the core syntax,…
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Every guide on the site, newest first. Explanations, projects and fixes written in plain English.
Programming Basics
Programming Languages Explained for Beginners
Why are there so many programming languages, and does the choice matter? A plain-English look at what languages have in common, how…
Programming Basics
What Is an Algorithm? Explained Without the Maths
An algorithm is just a clear set of steps for getting something done. Here is what that means in code, why some…
Programming Basics
Arrays and Lists Explained (With Simple Examples)
A list holds many values under one name, in order. Here is how to read, add, remove and loop over items —…
Programming Basics
Functions Explained for Beginners
A function is a named set of steps you can run whenever you need it. Here is how to write one, what…
Programming Basics
Loops Explained for Beginners
A loop repeats a block of code so you do not have to write it out ten times. Here is the difference…
Programming Basics
If Statements Explained for Beginners
An if statement lets your program choose between paths. Here is how conditions work, how to combine them, and why one equals…
Programming Basics
What Are Data Types? A Plain-English Guide
A data type is what kind of thing a value is — a number, some text, a true/false answer, or a collection.…
Programming Basics
Variables Explained With Simple Examples
A variable is a name you attach to a value so your program can use it again. Here is how variables work,…
Programming Basics
What Is Programming? A Simple Beginner’s Guide
Programming is writing step-by-step instructions a computer can follow. Here is what that really means, the five ideas every language shares, and…
Programming Projects
Your first real project after the tutorials
Tutorials build pattern recognition. The first project you build without one is where those patterns turn into ability.
Developer Setup
Developer desk setup basics (comfort first)
Top-tier specifications matter less than a chair you can sit in for six hours. Here is what actually helps when you set…
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