How To Install regexp on CentOS 7
Introduction
In this tutorial we learn how to install regexp
on CentOS 7.
What is regexp
Regexp is a 100% Pure Java Regular Expression package that was graciously donated to the Apache Software Foundation by Jonathan Locke. He originally wrote this software back in 1996 and it has stood up quite well to the test of time. It includes complete Javadoc documentation as well as a simple Applet for visual debugging and testing suite for compatibility.
We can use yum
or dnf
to install regexp
on CentOS 7. In this tutorial we discuss both methods but you only need to choose one of method to install regexp.
Install regexp on CentOS 7 Using yum
Update yum database with yum
using the following command.
After updating yum database, We can install regexp
using yum
by running the following command:
Install regexp 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 regexp
using dnf
by running the following command:
How To Uninstall regexp on CentOS 7
To uninstall only the regexp
package we can use the following command:
References
Summary
In this tutorial we learn how to install regexp
on CentOS 7 using yum
and dnf
.