sen command not found

In this troubleshooting guide we learn how to fix sen command not found error message

Introduction

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

sen: command not found

or when using sudo you get the following error message

sudo: sen: command not found

In Ubuntu sen is provided by sen package.

sen is:

sen is a terminal user interface for docker engine:

it can interactively manage your containers and images:
- manage? start, stop, restart, kill, delete,…
you are able to inspect containers and images
sen can fetch logs of containers and even stream logs real-time
all buffers support searching and filtering
sen receives real-time updates from docker when anything changes
- e.g. if you create a container in another terminal, sen will pick it up
sen notifies you whenever something happens (and reports slow queries)
supports a lot of vim-like keybindings (j, k, gg, /, …)
there is a special buffer which display detailed info about images
you can get interactive tree view of all images (equivalent of docker images –tree)

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

sudo apt-get -y install sen

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

You can also use apt command to install sen.

sudo apt -y install sen

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

sudo aptitude install sen

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