flock is used for managing locks from shell script. dpkg uses lock file /var/lib/dpkg/lock, but I can not manage it by flock. What is right tool for the job I want to do then?
flock is used for managing locks from shell script. dpkg uses lock file /var/lib/dpkg/lock, but I can not manage it by flock. What is right tool for the job I want to do then?