Ian Y. questions

• The correct approach to markup "keywords" of a blog post by using HTML5 and Microdata?
• Startup JavaScript code is not executed when using the Firefox "Back" button
• How to make Google Chrome and iOS remember scroll position in div after returning back?
• Is it a good practice to put <article>s inside <li>s?
• Can flexbox horizontally and vertically center images without stretching them?
• Multiple aria role "navigation" and "complementary"?
• IntersectionObserver rootMargin's positive and negative values are not working
• Are role="radiogroup" and role="radio" really necessary?
• Detect from which side the mouse left a div
• Is it possible to make Chrome return raw value of the CSS "content" property?

Ian Y. answers