I've played a bit with terminals on Android, but I only had real success using ssh. This seems very convenient, I'll play around with termux, thanks!
BTW, I'm unable to access /storage/emulated/0, it seems Termux doesnt have permission (and the app doesnt list it in its permissions). Is your phone rooted?
I've attempted rooting the phone, but don't believe I've succeeded. One of my major gripes about the whole Android ecosystem (and a massively significant one). Samsung Tab A.
I've just confirmed though that I can create and delete files on /storage/emulated/0/ YMMV, is all I can say.
BTW, I'm unable to access /storage/emulated/0, it seems Termux doesnt have permission (and the app doesnt list it in its permissions). Is your phone rooted?