I have flashed my BBB eMMC with the latest Debian buster and which has the Node-red already installed. Flashing goes well and Node-red runs automatically and it opens ok in browser. But the problem I face is that I can't find Node-red installation directory, to be able to edit the settings.js file. It is supposed to be here /root/.node-red, but I can't find it there. Also I am logged as a root user while searching for it. Is there any command where I can search for this file, because I am pretty new to Linux and Node-red?