rlfe command not found

Introduction

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

rlfe: command not found

or when using sudo you get the following error message

sudo: rlfe: command not found

Solutions to rlfe: command not found

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

In Ubuntu rlfe is provided by rlfe package.

rlfe is:

This tool lets you use history and line-editing in any text oriented tool. This is especially useful with third-party proprietary tools that cannot be distributed linked against readline. It is not perfect but it works pretty well.

See the ledit and rlwrap packages for other programs of that kind.

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

sudo apt-get -y install rlfe

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

You can also use apt command to install rlfe.

sudo apt -y install rlfe

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

sudo aptitude install rlfe

Summary

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