PracticeDev/study_perl/test_uname.pl

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Perl
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2022-12-20 17:31:11 +08:00
use POSIX qw(:sys_wait_h EINTR);
($sysname, $nodename, $release, $version, $machine)
= POSIX::uname();
printf "$sysname\n";
printf "$nodename\n";
printf "$release\n";
printf "$version\n";
printf "$machine\n";
$nodename =~ s/\..*$//; # strip domain part, if any
printf "$nodename\n";