Regardless of whether it's a hack, my broader question is: is it common in Linux to manipulate environment variables on the fly for a process or program?
I primarily use Windows, both as an end-user and an amateur programmer. From my experience, most programs on Windows don’t do this. If parameters are needed, they’re usually passed as arguments, while environment variables are used for more permanent settings, like %PATH%.
I primarily use Windows, both as an end-user and an amateur programmer. From my experience, most programs on Windows don’t do this. If parameters are needed, they’re usually passed as arguments, while environment variables are used for more permanent settings, like %PATH%.