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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.

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  1. JavaScript-Based Animations Using Anime.js, Part 2: Parameters

    JavaScript-Based Animations Using Anime.js, Part 2: Parameters

    Tutorial Intermediate

    You can use parameters to control the animation of multiple target elements at once, changing things like the sequence in which the animations are played.

  2. Learn to Code With JavaScript: Part 1, The Basics

    Learn to Code With JavaScript: Part 1, The Basics

    Tutorial Beginner

    Don't learn syntax. Learn programming. A guide to teaching you the fundamentals using JavaScript.

  3. Relational Databases for Dummies

    Relational Databases for Dummies

    Tutorial Beginner

    In this article, I'll show you what a relational database is, and how to properly design your database to store your app's information.

  4. Getting Started With Matter.js: Introduction

    Getting Started With Matter.js: Introduction

    Tutorial Intermediate

    This tutorial will introduce you to Matter.js. You will learn about the features, installation and common modules of the library in this article.

  5. 9 Regular Expressions You Should Know

    9 Regular Expressions You Should Know

    Tutorial Intermediate

    Regular expressions are a language of their own. Today, we'll review nine regular expressions that you should know for your next coding project.

  6. Learn Laravel

    Learn Laravel

    Tutorial Beginner

    Laravel is one of the most popular frameworks for building web applications. In this post I'll share some of the best resources for learning Laravel.

  7. Create Interactive Charts Using Plotly.js, Part 1: Getting Started

    Create Interactive Charts Using Plotly.js, Part 1: Getting Started

    Tutorial Intermediate

    Plotly.js is a high-level declarative charting library that comes with 20 different chart types. Learn about Plotly's features and create your own charts.

  8. Build a React App With a Laravel RESTful Back End: Part 1, Laravel 9 API

    Build a React App With a Laravel RESTful Back End: Part 1, Laravel 9 API

    Tutorial Intermediate

    This tutorial teaches you how to create a web application with React for the front-end and Laravel for the back-end. We will be building a resourceful...

  9. How to Get the Post ID in WordPress

    How to Get the Post ID in WordPress

    Tutorial Beginner

    This tutorial will teach you how to get the post ID in WordPress within and outside the loop.

  10. Examples of Dependency Injection in PHP With Symfony Components

    Examples of Dependency Injection in PHP With Symfony Components

    Tutorial Intermediate

    In this article, we'll look at some examples of using the Symfony DependencyInjection component. You'll learn the basics of dependency injection, which...

  11. Get Started With CRUD Operations in PHP MySQL Databases

    Get Started With CRUD Operations in PHP MySQL Databases

    Tutorial Beginner

    In this article, we're going to explore how you could use a MySQL database to perform CRUD (create, read, update, and delete) operations with PHP. If you...

  12. Scheduling Tasks With Cron Jobs

    Scheduling Tasks With Cron Jobs

    Tutorial Intermediate

    Cron jobs are used for scheduling tasks to run on the server. They're most commonly used for automating system maintenance or administration. However, they...