How To Install regexp on Fedora 34
Introduction
In this tutorial we learn how to install regexp on Fedora 34.
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 Fedora 34. In this tutorial we discuss both methods but you only need to choose one of method to install regexp.
Install regexp on Fedora 34 Using dnf
Update yum database with dnf using the following command.
sudo dnf makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install regexp using dnf by running the following command:
sudo dnf -y install regexp
Install regexp on Fedora 34 Using yum
Update yum database with yum using the following command.
sudo yum makecache --refresh
The output should look something like this:
Fedora 34 - x86_64 20 kB/s | 6.6 kB 00:00
Fedora 34 openh264 (From Cisco) - x86_64 1.4 kB/s | 989 B 00:00
Fedora Modular 34 - x86_64 68 kB/s | 6.5 kB 00:00
Fedora 34 - x86_64 - Updates 3.5 kB/s | 6.2 kB 00:01
Fedora Modular 34 - x86_64 - Updates 17 kB/s | 5.9 kB 00:00
Metadata cache created.
After updating yum database, We can install regexp using yum by running the following command:
sudo yum -y install regexp
How To Uninstall regexp on Fedora 34
To uninstall only the regexp package we can use the following command:
sudo dnf remove regexp
regexp Package Contents on Fedora 34
/usr/share/doc/regexp
/usr/share/doc/regexp/LICENSE
/usr/share/java/regexp.jar
/usr/share/maven-metadata/regexp.xml
/usr/share/maven-poms/regexp.pom
References
Summary
In this tutorial we learn how to install regexp on Fedora 34 using yum and dnf.
