Code Tutorials

Discover thousands of free code tutorials to help you learn web and mobile development. You can learn Android app development, master React Native, become a better WordPress developer, and much more.

All Code tutorials:

  1. Build a Shopping Cart With PHP and MySQL

    Build a Shopping Cart With PHP and MySQL

    Tutorial Advanced

    For this week’s screencast + tutorial, we’re going to teach you how to build your own shopping cart with PHP and MySQL. As you’ll find, it’s not quite as...

  2. Object-Oriented PHP With Classes and Objects

    Object-Oriented PHP With Classes and Objects

    Tutorial Beginner

    In this article, we'll explore the basics of object-oriented programming in PHP. Learn how to use PHP classes and objects, properties, and methods, as well...

  3. JWT Authentication in Django

    JWT Authentication in Django

    Tutorial Intermediate

    This tutorial will give an introduction to JSON Web Tokens and how to implement JWT authentication in Django.

  4. How to Hide a Page Title in WordPress

    How to Hide a Page Title in WordPress

    Tutorial Beginner

    Page titles not working with the design of your WordPress pages? Not sure how to hide the titles on your WordPress pages? Learn how to hide your page titles...

  5. How to Upload and Download CSV Files With Angular

    How to Upload and Download CSV Files With Angular

    Tutorial Intermediate

    Learn how to upload, and download CSV in your Angular project. This simple project, allows you to load and save even huge CSV data sets.

  6. Using Illuminate Database With Eloquent in Your PHP App Without Laravel

    Using Illuminate Database With Eloquent in Your PHP App Without Laravel

    Tutorial Intermediate

    In this tutorial, we are going to build the back end for a question and answer app with PHP, Illuminate Database, and the Eloquent ORM.

  7. Understand Arrays in PHP

    Understand Arrays in PHP

    Tutorial Beginner

    In this post, you'll learn the basics of arrays in PHP. You'll learn how to create an array and how to use associative and multidimensional arrays, and...

  8. Getting Started With MySQL

    Getting Started With MySQL

    Tutorial Intermediate

    In this article, you'll learn everything you need for getting started with MySQL, an open-source database that powers content management systems like...

  9. Create WordPress Plugins With OOP Techniques

    Create WordPress Plugins With OOP Techniques

    Tutorial Beginner

    Object-oriented code, among other things, can help organize and add reusability to your code. In this tutorial, I will teach you the basics of writing a...

  10. How to Create and Edit PDF Documents in Python

    How to Create and Edit PDF Documents in Python

    Tutorial Beginner

    This tutorial will teach you how to create and edit PDF documents in Python using the PyPDF2 library.

  11. Infinite Scroll Pagination With JavaScript and a REST API

    Infinite Scroll Pagination With JavaScript and a REST API

    Tutorial Beginner

    Learn how to implement Infinite Scroll pagination in JavaScript. Handle the scroll event in the front-end of your application to load the next page from a...

  12. Learn to Code With JavaScript: Part 4, Functions

    Learn to Code With JavaScript: Part 4, Functions

    Tutorial Beginner

    Don't learn syntax. Learn programming. In part 4 of this guide to computing fundamentals using JavaScript, we look at functions.