Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

CSS Let's Practice Selectors!

1 Answer

Steven Parker
Steven Parker
229,786 Points

In programming there are often multiple ways to solve the same issue. In this case, selecting by ID and selecting by tag an attribute are both valid ways to create a CSS rule.

If your intention is to select only one element, and that element has an ID, then that method might be preferable because it takes advantage of the uniqueness of ID's and is a bit more concise to write.