How do I get exit status of process that's piped to another (for e.g. 'netstat -tulpn | grep nginx') on a Linux or Unix-like system using a bash shell?
The post Bash Find out the exit codes of all piped commands appeared first on nixCraft.
How do I get exit status of process that's piped to another (for e.g. 'netstat -tulpn | grep nginx') on a Linux or Unix-like system using a bash shell?
The post Bash Find out the exit codes of all piped commands appeared first on nixCraft.