Update Installation.md

[Doctor-Slop]

Added a command for installing to /bin/ in linux with curl, its just what worked for me. idk if its just a debian thing but /.local/bin/ isnt a thing on linux afaik, so i relpaced that directory with /bin/, witch is the correct directory in my case.

[bashonly]

On almost every *nix, manually installing to /bin or /usr/bin is discouraged/not supported since it can interfere with the system package manager. That's what /usr/local/bin is for -- but we actually changed this section to use ~/.local/bin instead of /usr/local/bin due to the self-updater (which would require root in /usr/local/bin).

[Doctor-Slop]

On debian ~/.local/bin doesn't exist by default, so should we just mkdir ~/.local/bin and add to $PATH?

[bashonly]

It's an ubuntu thing afaik

we already preface that section with this:

In UNIX-like OSes (MacOS, Linux, BSD), you can also install the application into a location in your $PATH, such as ~/.local/bin, in one of the following ways:

[Doctor-Slop]

ok, on debian and fedora ~/.local/bin isn't a directory by default. I created ~/.local/bin and added export PATH=$PATH:~/.local/bin to the end of ~/.bashrc and that seems to work well. Unless you can suggest a location in $PATH that already exists (and if you can support it) then that would be wonderful (I don't think having to make and add a directory into your $PATH is desirable)

[bashonly]

The only directories that are (almost) guaranteed to be in the user's PATH are /usr/bin and /usr/local/bin. But as mentioned above, having to run yt-dlp as root to update is a dealbreaker for those.

Adding ~/bin or ~/.local/bin to your PATH is not that taxing and it is basically a rite of passage for *nix users. We could add a mkdir -p ~/.local/bin line to the command line examples, but IMO it's not really necessary (and it would actually conflict with the preface that you should install yt-dlp in a directory that is already in your PATH).

I think maybe adding an FAQ entry on PATH could be useful, and we could link to it from the Installation page.