Using Advanced search in Google, Twitter and Youtube has to be one of the easiest hacks.

Youtube

1. https://www.makeuseof.com/tag/search-youtube-pro-google-advanced-operators/

Search across

1. Twitter - https://twitter.com/search?q=learning%20(from%3Agokulnk)&src=typed_query&f=top
2. Google - https://www.google.com/search?q=learning