Install libshell-command-perl by entering the following commands in the terminal:
sudo apt update sudo apt install libshell-command-perl
cross-platform functions emulating common shell commands
Shell::Command is a thin wrapper around ExtUtils::Command. It is used to replace common UNIX commands in a tried-and-tested cross-platform way. . While ExtUtils::Command is particularly useful in Makefiles, Shell::Command is more convenient to use from Perl.