How To Install perl-UNIVERSAL-ref on Rocky Linux 8
Introduction
In this tutorial we learn how to install perl-UNIVERSAL-ref
on Rocky Linux 8.
What is perl-UNIVERSAL-ref
This module changes the behavior of the builtin function ref(). If ref() is called on an object that has requested an overloaded ref, the object’s ‘->ref’ method will be called and its return value used instead.
We can use yum
or dnf
to install perl-UNIVERSAL-ref
on Rocky Linux 8. In this tutorial we discuss both methods but you only need to choose one of method to install perl-UNIVERSAL-ref.
Install perl-UNIVERSAL-ref on Rocky Linux 8 Using dnf
Update yum database with dnf
using the following command.
sudo dnf makecache --refresh
After updating yum database, We can install perl-UNIVERSAL-ref
using dnf
by running the following command:
sudo dnf -y install perl-UNIVERSAL-ref
Install perl-UNIVERSAL-ref on Rocky Linux 8 Using yum
Update yum database with yum
using the following command.
sudo yum makecache --refresh
After updating yum database, We can install perl-UNIVERSAL-ref
using yum
by running the following command:
sudo yum -y install perl-UNIVERSAL-ref
How To Uninstall perl-UNIVERSAL-ref on Rocky Linux 8
To uninstall only the perl-UNIVERSAL-ref
package we can use the following command:
sudo dnf remove perl-UNIVERSAL-ref
perl-UNIVERSAL-ref Package Contents on Rocky Linux 8
/usr/lib/.build-id
/usr/lib/.build-id/94
/usr/lib/.build-id/94/4b03bf4342eb7b343295a1b61899936d177d79
/usr/lib64/perl5/vendor_perl/UNIVERSAL
/usr/lib64/perl5/vendor_perl/UNIVERSAL/ref.pm
/usr/lib64/perl5/vendor_perl/auto/UNIVERSAL
/usr/lib64/perl5/vendor_perl/auto/UNIVERSAL/ref
/usr/lib64/perl5/vendor_perl/auto/UNIVERSAL/ref/ref.so
/usr/share/doc/perl-UNIVERSAL-ref
/usr/share/doc/perl-UNIVERSAL-ref/Changes
/usr/share/doc/perl-UNIVERSAL-ref/README
/usr/share/man/man3/UNIVERSAL::ref.3pm.gz
References
Summary
In this tutorial we learn how to install perl-UNIVERSAL-ref
on Rocky Linux 8 using yum and dnf.