I wanted to point out that guide for Catch Mixed Usage of Single and Double Quotes is incorrect.
Solution on the webpage is saying
//Solution1: let innerHtml = '<p>Click here to <a href="#Home">return home</a></p>'; console.log(innerHtml);`
While the actual solution should be
let innerHtml = "<p>Click here to <a href='#Home'>return home</a></p>"; console.log(innerHtml);
You can try using the code given and it will give you an error.
Just trying to help people out.