How To Install perl-XML-Catalog on CentOS 7

In this tutorial we learn how to install perl-XML-Catalog on CentOS 7. perl-XML-Catalog is Resolve public identifiers and remap system identifiers

Introduction

In this tutorial we learn how to install perl-XML-Catalog on CentOS 7.

What is perl-XML-Catalog

This module implements draft 0.4 of John Cowan’s XML Catalog (formerly known as XCatalog) see (<https Catalogs may be written in either SOCAT or XML syntax. XML well-formed XML syntax. This module, as of 1.0.0, also supports Oasis XML catalogs.

We can use yum or dnf to install perl-XML-Catalog on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-XML-Catalog.

Install perl-XML-Catalog on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install perl-XML-Catalog using yum by running the following command:

sudo yum -y install perl-XML-Catalog

Install perl-XML-Catalog on CentOS 7 Using dnf

If you don’t have dnf installed you can install DNF on CentOS 7 first. Update yum database with dnf using the following command.

sudo dnf makecache

After updating yum database, We can install perl-XML-Catalog using dnf by running the following command:

sudo dnf -y install perl-XML-Catalog

How To Uninstall perl-XML-Catalog on CentOS 7

To uninstall only the perl-XML-Catalog package we can use the following command:

sudo dnf remove perl-XML-Catalog

References

Summary

In this tutorial we learn how to install perl-XML-Catalog on CentOS 7 using yum and dnf.