Use this handy, simplified guide to quickly learn HTML and CSS -- a foundation of modern web development.

Output: The results of executing the CSS, HTML, and JavaScript entered into the sections of the page. Figure A shows jsFiddle loaded in Internet Explorer 9 with empty code panes.

Being able to work comfortably on Web-related code elements -- HTML, CSS, and JavaScript -- has become an increasingly important skill for all kinds of software development projects. Web apps, ...

HTML, or Hyper Text Markup Language, is primitive by itself and needs CSS to give it the modern look of a website we’re used to. HTML alone gives us the looks of websites back in the late 90s and ...