查看已安装perl模块及版本号脚本:
vi aa.pl
#!/usr/bin/perl
use strict;
use ExtUtils::Installed;
my $inst= ExtUtils::Installed->new();
my @modules = $inst->modules();br/>foreach(@modules)
{
my $ver = $inst->version($) || "???";
printf("%-12s -- %s/n",$, $ver);
}
exit;
:wq
perl aa.pl
确认单个perl模块:
perl -e "use DBI"
转载于:https://blog.51cto.com/yangzhiming/2153875