Q: Doesn't work. Even when enabling these settings, hidden files aren't shown. Screenshot provided.

Sorry if the question was unclear. What I want to achieve is to be able to search for hidden/system files. I've already enabled them being visible in finder, but searching for them doesn't work.

I'm a developer, so hidden files are often relevant. Apple provided an instruction on how to search for hidden files using finder, but this instruction doesn't seem to work. This thread originates from that. Since finder doesn't work, I'll search using the terminal instead, through

sudo find