How To Install rubygem-diff-lcs on CentOS 7

In this tutorial we learn how to install rubygem-diff-lcs on CentOS 7. rubygem-diff-lcs is Provide a list of changes between two sequenced collections

Introduction

In this tutorial we learn how to install rubygem-diff-lcs on CentOS 7.

What is `rubygem-diff-lcs`

Diff longest common subsequence (LCS) algorithm to compute intelligent differences between two sequenced enumerable containers. The implementation is based on Mario I. Wolczko’s Smalltalk version (1.2, 1993) and Ned Konz’s Perl version (Algorithm

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

Install rubygem-diff-lcs on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install rubygem-diff-lcs using yum by running the following command:

sudo yum -y install rubygem-diff-lcs

Install rubygem-diff-lcs 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 rubygem-diff-lcs using dnf by running the following command:

sudo dnf -y install rubygem-diff-lcs

How To Uninstall rubygem-diff-lcs on CentOS 7

To uninstall only the rubygem-diff-lcs package we can use the following command:

sudo dnf remove rubygem-diff-lcs

References

rubygem-diff-lcs website

Summary

In this tutorial we learn how to install rubygem-diff-lcs on CentOS 7 using yum and dnf.