Re:Using Unix as an IDE (2012)
by laumars on Thursday June 21, 2018 @10:49AM
(#17365648)
> To read the environment variables used by a program
This is only the environmental variables used when the program launches. If said program changes any environmental variables during the course of it's execution then /proc/$pid/environ wouldn't be updated to reflect that.
I expect you're already aware of this but it's worth me mentioning just in case anyone reading this thread wasn't aware.
This is only the environmental variables used when the program launches. If said program changes any environmental variables during the course of it's execution then /proc/$pid/environ wouldn't be updated to reflect that.
I expect you're already aware of this but it's worth me mentioning just in case anyone reading this thread wasn't aware.