jupyterhub-singleuser command not found

Introduction

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

jupyterhub-singleuser: command not found

or when using sudo you get the following error message

sudo: jupyterhub-singleuser: command not found

Solutions to jupyterhub-singleuser: command not found

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

In Ubuntu jupyterhub-singleuser 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-singleuser command not found error in Ubuntu / Debian / Kali Linux or Raspbian distribution.