How To Install perl-Child on CentOS 7
Introduction
In this tutorial we learn how to install perl-Child
on CentOS 7.
What is perl-Child
Fork is too low level, and difficult to manage. Often people forget to exit at the end, reap their children, and check exit status. The problem is the low level functions provided to do these things. Throw in pipes for IPC and you just have a pile of things nobody wants to think about.
We can use yum
or dnf
to install perl-Child
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install perl-Child.
Install perl-Child on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install perl-Child
using yum
by running the following command:
Install perl-Child 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.
After updating yum database, We can install perl-Child
using dnf
by running the following command:
How To Uninstall perl-Child on CentOS 7
To uninstall only the perl-Child
package we can use the following command:
References
Summary
In this tutorial we learn how to install perl-Child
on CentOS 7 using yum
and dnf
.