I'm starting to try Processing, which is a program language... or a IDE? Graphic tool? I'm struggling with the syntax like I always forget "; (semi-colon)", since the language I was using lately is Python for blender script. But it's fun like I could make a tool for my own even it was my very first day of Processing 3.
I thought it is only for graphic processing, but actually it has some affinity to OS itself. It can copy a string to system's clipboard.
The code above worked on my Windows 10. It uses the ancient Java (not a script), how nostalgy.