When you're in the language category and click on an example problem, you directly go to that language's example of it.
RosettaCode.org is a great site to see example problems in a range of different languages. However, regardless of the language you select, you always end up at the top of the page for that example problem. This extension seeks to fix that issue by taking you direct to the example problem for your language. This extension was formally known as "Java Only for Rosetta Code" and this updated version of the extension works for all languages.