= Middleware example To try this example, you need GNU `make` and `git` in your PATH. To build and run the example, use the following command: [source,bash] $ make run Then point your browser to http://localhost:8080/video.html Cowboy will serve all the files you put in the `priv` directory. If you request a `.html` file that has a corresponding `.md` file that has been modified more recently than the `.html` file, the Markdown file will be converted to HTML and served by Cowboy.