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

Java Java Data Structures - Retired Organizing Data Serialization

Thorbjørn Bak Jensen
Thorbjørn Bak Jensen
15,043 Points

How did you highlight and "comment out"?

In the video you marked a range of text and comment out. I used /** **/ instead.

2 Answers

I think it depends on the code editor you're working with. But I the following is pretty common.

press "Ctrl + / "

Hope this helps :)