Dry running Git commands

— There are some things that you can do in Git that you might want to test out before actually running them. For instance, you might want to check what will be added to the Git index before running the git add command.

Classless CSS Frameworks

— CSS frameworks are a great way to quickly style a website. They provide you with a set of pre-built components that you can use to build your website. And they also provide you with a set of utility classes that you can use to style your components.