Parsing Libraries: HtmlAgilityPack: A classic HTML parsing library that supports XPath and CSS selectors, allowing for easy extraction of elements from web pages and needs to be installed via NuGet.

Use HTML templates to launch faster and outpace competitors by turning ideas into live pages in days, not weeks. Follow a ...

I would like to add a custom element to the page header that shows tokens used by the user and current context size in tokens. The CustomElement class seems to be tied to the chat/message API while i ...

These three programming languages are tools that you can use to create, design and style your very own website.

Building Website with HTML: Explore a step-by-step guide to building a website using HTML, JavaScript, and CSS.

In this guide, we'll walk you through how to add a header of footer in Excel so you can start making your sheet look more organized.

Boost your SEO with effective header tag usage. Learn how to optimize header tags to improve content scannability, search engine visibility, and user experience.

Some web pages display a small image (PNG, etc.) in the page tab title, address bar, or browser bookmarks. This image is called a favorites icon or Favicon for short. Here's a step-by-step guide on ...

The `gallery img` CSS block styles each image, setting the width to 100% and adding a border radius. Finally, the `gallery img:hover` block makes each image slightly transparent when the mouse hovers ...