Question

I have written a program which calculates the amount of battery level available in my laptop. I have also defined a threshold value in the program. Whenever the battery level falls below threshold i would like to call another process. I have used system(“./invoke.o”) where invoke.o is the program that i have to run. I am running a script which runs the battery level checker program for every 5 seconds. Everything is working fine but when i close the bash shell the automatic invocation of invoke.o is not happening. How should i make the invoke.o to be invoked irrespective of whether bash is closed or not??. I am using UBUNTU LINUX

Answer 1

Try running it as: nohup ./myscript.sh, where the nohup command allows you to close the shell without terminating the process.