Code

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. Custom Events in Laravel

    Custom Events in Laravel

    Tutorial Beginner

    In this article, we are going to explore the basics of event management in Laravel. We'll also create a real-world example of a custom event and listener.

  2. How to Iterate Over Object Keys With JavaScript

    How to Iterate Over Object Keys With JavaScript

    Tutorial Beginner

    Custom objects cannot be iterated over using the for...of loop. You also can't use iterator methods like map() and forEach(). If you do, you'll get a...

  3. Render Text and Shapes on Images in PHP

    Render Text and Shapes on Images in PHP

    Tutorial Intermediate

    This tutorial will teach you how to draw basic shapes in PHP and how to render text using your favorite font.

  4. Introduction to Animations in React

    Introduction to Animations in React

    Tutorial Beginner

    In the last couple of React tutorials, you got familiar with basic React concepts like JSX, routing, and forms. In this tutorial, we'll take it to the next...

  5. Build a Complete MVC Website With Express

    Build a Complete MVC Website With Express

    Tutorial Intermediate

    Express is one of the key frameworks for Node.js. In this tutorial, you'll learn how to create a complete Express app from start to finish.

  6. 10 Best Free Open-Source JavaScript Lightbox Widgets and Plugins

    10 Best Free Open-Source JavaScript Lightbox Widgets and Plugins

    Tutorial Beginner

    This article will give you a quick feature overview of the best free JavaScript lightbox widgets and plugins.

  7. 18 Best Contact Form PHP Scripts for 2025

    18 Best Contact Form PHP Scripts for 2025

    Tutorial Beginner

    Are you looking for an easy-to-use contact form PHP script? Contact forms are a must-have for every website, and with 14 premium scripts from CodeCanyon and...

  8. The Binary Search Algorithm in JavaScript

    The Binary Search Algorithm in JavaScript

    Tutorial Intermediate

    In this post, I'll compare linear search and binary search algorithms. You'll see pseudocode for each algorithm, along with examples and a step-by-step guide...

  9. Kotlin From Scratch: Classes and Objects

    Kotlin From Scratch: Classes and Objects

    Tutorial Intermediate

    Get an introduction to object-oriented programming in Kotlin by learning about classes: constructors and properties, casting, and advanced class features.

  10. Managing Cron Jobs Using Python

    Managing Cron Jobs Using Python

    Tutorial Beginner

    In this tutorial, you'll learn the importance of cron jobs and why you need them. You'll also learn how to use python-crontab, a Python module to interact...

  11. How to Create a Multiline String in PHP: 3 Methods

    How to Create a Multiline String in PHP: 3 Methods

    Tutorial Beginner

    This quick tip will show you how to create a multiline string in PHP using three different methods.

  12. Write to Files and Read Files With PHP

    Write to Files and Read Files With PHP

    Tutorial Beginner

    In this tutorial, you'll learn several important functions in PHP which are sufficient for all your basic file reading and writing needs. You'll learn how to...