kpeg command not found

Introduction

When you run more command in linux terminal / console, you get the following error message

kpeg: command not found

or when using sudo you get the following error message

sudo: kpeg: command not found

Solutions to kpeg: command not found

How To Fix kpeg: command not found in Ubuntu / Debian / Kali Linux / Raspbian

In Ubuntu kpeg is provided by ruby-kpeg package.

ruby-kpeg is:

KPeg is a simple PEG (parsing expression grammar) library for Ruby. It provides an API as well as native grammar to build the grammar. KPeg strives to provide a simple, powerful API without being too exotic.

To fix this problem, we can install more using the command below.

sudo apt-get -y install ruby-kpeg

This command might take some time to finish depending on your machine internet connection.

You can also use apt command to install ruby-kpeg.

sudo apt -y install ruby-kpeg

Or if you have aptitude installed you can use the following command.

sudo aptitude install ruby-kpeg

Summary

In this tutorial we learn how to fix kpeg command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.