How To Install nodejs-optimist on CentOS 7

In this tutorial we learn how to install nodejs-optimist on CentOS 7. nodejs-optimist is Light-weight option parsing for Node.js

Introduction

In this tutorial we learn how to install nodejs-optimist on CentOS 7.

What is nodejs-optimist

Light-weight option parsing with an argv hash. No optstrings attached.

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

Install nodejs-optimist on CentOS 7 Using yum

Update yum database with yum using the following command.

sudo yum makecache

After updating yum database, We can install nodejs-optimist using yum by running the following command:

sudo yum -y install nodejs-optimist

Install nodejs-optimist 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 nodejs-optimist using dnf by running the following command:

sudo dnf -y install nodejs-optimist

How To Uninstall nodejs-optimist on CentOS 7

To uninstall only the nodejs-optimist package we can use the following command:

sudo dnf remove nodejs-optimist

References

Summary

In this tutorial we learn how to install nodejs-optimist on CentOS 7 using yum and dnf.