Welcome to IntricateDevo

The best place to learn HTML, CSS, JavaScript, Python, and more — with interactive examples.

HTML Example:

<!DOCTYPE html>
<html>
<head>
<title>HTML Tutorial</title>
</head>
<body>

<h1>This is a heading</h1>
<p>This is a paragraph.</p>

</body>
</html>

HTML

The standard markup language for creating Web pages.

Learn HTML

CSS Example:

body {
  background-color: lightblue;
}
h1 {
  color: white;
  text-align: center;
}

CSS

The language we use to style an HTML document.

Learn CSS

JavaScript Example:

<button onclick="myFunction()">Click Me!</button>

<script>
function myFunction() {
  let x = document.getElementById("demo");
  x.style.fontSize = "25px"; 
  x.style.color = "red"; 
}
</script>

JavaScript

The language for programming web pages.

Learn JavaScript

SQL Example:

SELECT * FROM Customers
WHERE Country='Mexico';

SQL

A standard language for accessing and manipulating databases.

Learn SQL

Java Example:

public class Main {
  public static void main(String[] args) {
    System.out.println("Hello World");
  }
}

Java

A high-level, class-based, object-oriented programming language.

Learn Java