Biden's Executive Order 14071, forbids Russians from working with or using GPL'd software made in the USA. And that includes the Linux Kernel.

I am writing to ask if there is a way to clean the lemmy feed out. As far as I see, mastodon follows rss like subscription model while as in lemmy i get plenty of politicial, memes, controversial stuff even if I don't subscribe them. I am tired honestly to block pretty much all such communities and it doesn't help too much too because there is plenty such communities f.e. "onion" "not onion". How do you deal with setting lemmy to serve you only technology / science / news ( only related to tech and science ), cosmos, engineering ones and arts ones ( photography, paintings etc )? I would be very grateful for any suggestions as I struggle to use lemmy as a new user