(all legally) Any gray area guides on how to prevent having to pay taxes on crypto investments and make them untraceable when the money comes from a bank account.

I am a frequent haver of boating accidents. Decentralized exchanges ? How easy would it to bring back to fiat can u just say i won't by guessing seed phrases / on a crypto casino ?

I want to interactively query nix pkgs using the nix-search command provided by nix-search-cli

Not really experiaenced in cli tools any ideas to make this work ?