For testing and learning purposes I have made a copy of raspi-config file. i can see it in directory and can open it for editing. However, after saving it with different name I cannot execute it using this command:
pi@pi:/ $ sudo raspi-config.test
and getting this reply :
sudo: raspi-config.test: command not found
This is my first attempt to make a copy of Linux file.
Did I missed something to make the file executable?
I have no issues running the original using same command sudo file-name