This is a simple collection of python programs that I wrote for managing file in Termux. (some are compatible with non-termux installations)
They are what I use for moving things to my SD card. There is also a few other programs like mmv, used like:
mmv origin,destination origin2,destination2...
Other examples (for Termux) (To be able to use these you must have run termux-setup-storage.):
sym hello.txt file2.py
msym hello.txt textfiles/hello.txt
mvsd hello.txt file2.py
To make these available everywhere run:
python3 setup.py