As a developer I spend a lot of time read docs from different libraries and softwares. bang shortcuts makes that smooth and simple. If I want to search for a npm package I just write
!npm algolia-places-react and DuckDuckGo will redirect that search query directly to npm:
There's over 13 000 different bangs so you can be sure that your favorite sites can be found, just go ahead and check the list at https://duckduckgo.com/bang
How are you doing to quickly find docs for the software you're using?