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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 Content:

  1. 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.

  2. 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...

  3. 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...

  4. 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...

  5. 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.

  6. 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...

  7. 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.

  8. How to Install Laravel on Windows

    How to Install Laravel on Windows

    Tutorial Beginner

    Laravel is a PHP framework that is used to build Laravel applications. This tutorial shows you how to install Laravel with XAMMP on Windows.

  9. Android SDK: Common Android Components

    Android SDK: Common Android Components

    Tutorial Beginner

    In this series, we are learning the essential features of Android development that you need to know to start building apps. So far, we've looked at the...

  10. Mapping Relational Databases and SQL to MongoDB

    Mapping Relational Databases and SQL to MongoDB

    Tutorial Beginner

    NoSQL databases have emerged tremendously in the last few years owing to their less constrained structure, scalable schema design, and faster access compared...

  11. Learn to Code With JavaScript: Part 3, Loops

    Learn to Code With JavaScript: Part 3, Loops

    Tutorial Beginner

    Don't learn syntax. Learn programming. In part 3 of this guide to code basics using JavaScript, we look at loops.

  12. Learn to Code With JavaScript: Part 2, Conditionals

    Learn to Code With JavaScript: Part 2, Conditionals

    Tutorial Beginner

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