jupyterhub command not found

Introduction

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

jupyterhub: command not found

or when using sudo you get the following error message

sudo: jupyterhub: command not found

Solutions to jupyterhub: command not found

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

In Ubuntu jupyterhub is provided by jupyterhub package.

jupyterhub is:

With JupyterHub you can create a multi-user Hub which spawns, manages, and proxies multiple instances of the single-user Jupyter notebook server.

Project Jupyter created JupyterHub to support many users. The Hub can offer notebook servers to a class of students, a corporate data science workgroup, a scientific research project, or a high performance computing group.

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

sudo apt-get -y install jupyterhub

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

You can also use apt command to install jupyterhub.

sudo apt -y install jupyterhub

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

sudo aptitude install jupyterhub

Summary

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