I'm viewing a webpage using Chrome. The original source does not include jQuery, but it'd be really helpful to use some jQuery functions to inspect the DOM. It would be a pain to alter the source to include the jQuery script, so **is it possible to use Chrome Developer Tools to load jQuery to the DOM after the page loads?** Alternately, **is there a native JavaScript function that could perform the load?**

I tried to edit the head tag to include the `<script src="/path/to/jQuery.min.js"></script>` tag, but that doesn't actually load the jQuery.min.js file.

Unfortunately, Modernizr and other asset loaders are also not included with the source.