Let's get started with creating a basic HTML template. Create a directory named template in your app root location; we will create all our future templates inside this directory.
Now, let's create the basic skeleton for the adduser.html file as follows:
<!DOCTYPE html>
<html>
<head>
<title>Tweet Application</title>
</head>
<body>
<div class="navbar">
<div class="navbar-inner">
<a class="brand" href="#">Tweet App Demo</a>
</div>
</div>
<div id="main" class="container">
Main content here!
</div>
<meta name="viewport" content="width=device-width, initial...
