I want to print the return value of an executable like: make -q -f makefile22 The above command returns non-zero if the targets are not up to date. How can i see that value by shell commands. I am using /bin/bash, Fedora gnome-terminal.
- How to echo the return value of a program ali hagigat
- Re: How to echo the return value of a progra... Christopher Roy Bratusek