# Rack

- [How the Internet Works](https://certil-remy.gitbook.io/learn/rack/untitled.md)
- [Increasing Layers of Abstraction](https://certil-remy.gitbook.io/learn/rack/untitled-1.md)
- [Inspecting the Web with Rack (lab)](https://certil-remy.gitbook.io/learn/rack/untitled-2.md)
- [The HTTP Request](https://certil-remy.gitbook.io/learn/rack/untitled-3.md)
- [Dynamic URL Routes](https://certil-remy.gitbook.io/learn/rack/untitled-5.md)
- [Dynamic Web Apps with Rack (lab)](https://certil-remy.gitbook.io/learn/rack/untitled-4.md)
- [Rack Responses Lab](https://certil-remy.gitbook.io/learn/rack/untitled-6.md)
- [Rack Routes and GET Params Lab](https://certil-remy.gitbook.io/learn/rack/untitled-7.md)
- [HTTP Status Codes](https://certil-remy.gitbook.io/learn/rack/untitled-8.md)
- [Dynamic URLs and Status Codes Lab](https://certil-remy.gitbook.io/learn/rack/untitled-9.md)
- [Video Review: How The Web Works, Pt 1](https://certil-remy.gitbook.io/learn/rack/untitled-10.md)
- [Video Review: How the Web Works, Pt 2](https://certil-remy.gitbook.io/learn/rack/untitled-11.md)


---

# Agent Instructions: Querying This Documentation

If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question.

Perform an HTTP GET request on the current page URL with the `ask` query parameter:

```
GET https://certil-remy.gitbook.io/learn/rack.md?ask=<question>
```

The question should be specific, self-contained, and written in natural language.
The response will contain a direct answer to the question and relevant excerpts and sources from the documentation.

Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.