How To Install perl-EV on CentOS 7
Introduction
In this tutorial we learn how to install perl-EV on CentOS 7.
What is perl-EV
This module provides an interface to libev (<http documentation is comprehensive, one might also consult the documentation of libev itself (<http watcher semantics or some discussion on the available backends, or how to force a specific backend with “LIBEV_FLAGS”, or just about in any case because it has much more detailed information.
We can use yum or dnf to install perl-EV on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-EV.
Install perl-EV 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-EV using yum by running the following command:
sudo yum -y install perl-EV
Install perl-EV 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-EV using dnf by running the following command:
sudo dnf -y install perl-EV
How To Uninstall perl-EV on CentOS 7
To uninstall only the perl-EV package we can use the following command:
sudo dnf remove perl-EV
References
Summary
In this tutorial we learn how to install perl-EV on CentOS 7 using yum and dnf.
