The latest articles on DEV Community by Tomi (@tomy). https://dev.to/tomy https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3757491%2F54b06edf-befa-44a7-b6b9-8ea9b00d0861.png https://dev.to/tomy en Tomi Fri, 06 Feb 2026 23:41:48 +0000 https://dev.to/tomy/write-the-coding-of-web-development-j5f https://dev.to/tomy/write-the-coding-of-web-development-j5f <p><a href="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F613nzcpj0d6td8zhp42q.jpeg" class="article-body-image-wrapper"><img src="https://media2.dev.to/dynamic/image/width=800%2Cheight=%2Cfit=scale-down%2Cgravity=auto%2Cformat=auto/https%3A%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Farticles%2F613nzcpj0d6td8zhp42q.jpeg" alt=" " width="236" height="183"></a><br> @app.route*<em>__</em>*('/')<br> def hello_world():<br> return 'Hello, World!'</p> <p>if <strong>name</strong> == '<strong>main</strong>':<br> app.run()<br> This code creates a simple web application with Flask that displays "Hello, World!" when you visit the root URL.</p> website coding world laptop