Html Ruby

HTML ruby

Created By: chatGPT

HTML (HyperText Markup Language) is the standard markup language for creating web pages. It describes the structure of a webpage using elements represented by tags. Here’s a simple example of an HTML document:

<!DOCTYPE html>
<html>
<head>
    <title>My First Web Page</title>
</head>
<body>
    <h1>Hello, World!</h1>
    <p>This is a simple web page.</p>
</body>
</html>

Ruby is a dynamic, open-source programming language that focuses on simplicity and productivity. It has an elegant syntax that is easy to read and write. Below is an example of a simple Ruby script that prints 'Hello, World!':

puts 'Hello, World!'

To create a web application using HTML and Ruby, you might use a framework like Ruby on Rails. Rails is a full-stack web application framework that provides a structure for your application. Here’s how to create a simple Rails controller:

class WelcomeController < ApplicationController
    def index
        render 'index'
    end
end

In your Rails view (located in app/views/welcome/index.html.erb), you can write HTML code mixed with Ruby. For example, displaying a message can look like this:

<h1>Hello from Rails!</h1>
<p><%= @message %></p>

If you want to run a simple HTTP server to serve your HTML files using Ruby, you can use the built-in WEBrick server with the following code:

require 'webrick'
server = WEBrick::HTTP::Server.new(:Port => 1234)

server.mount '/', WEBrick::HTTP::FileHandler, './public'
server.start

Combining HTML and Ruby makes it possible to create powerful and interactive web applications. You can use Ruby's flexibility to manipulate data and respond to user input in a clean and maintainable manner.