Web-based technologies including HTML and JavaScript are less rigid with regard to syntax than languages such as Java or Python ... Knowledge of how Bootstrap supports responsive web pages is ...

The new Bootstrap removes jQuery and ... to load all icons in a single SVG file and then use them as needed. That will likely increase web site performance and improve HTML readability.

jsFiddle is the perfect solution; it provides a custom environment (based on user selections) to test (or fiddle with) your JavaScript, HTML, and CSS code right inside your browser. A quick tour ...