treil command not found

Introduction

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

treil: command not found

or when using sudo you get the following error message

sudo: treil: command not found

Solutions to treil: command not found

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

In Ubuntu treil is provided by treil package.

treil is:

Treil is a utility which produces an image of tiles from tree structure. For example, Linux directory tree can be shown as an image of tiles, by: $ treil -o linux.png /usr/src/linux

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

sudo apt-get -y install treil

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

You can also use apt command to install treil.

sudo apt -y install treil

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

sudo aptitude install treil

Summary

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