How To Install node-on-headers on Debian 9
Introduction
In this tutorial we learn how to install node-on-headers on Debian 9.
What is node-on-headers
node-on-headers is:
This module tracks when headers are written to a Node.js HTTP response and provides a facility for calling listeners before the headers are written.
Node.js is an event-based server-side JavaScript engine.
There are three methods to install node-on-headers on Debian 9. We can use apt-get, apt and aptitude. In the following sections we will describe each method. You can choose one of them.
Install node-on-headers Using apt-get
Update apt database with apt-get using the following command.
sudo apt-get update
After updating apt database, We can install node-on-headers using apt-get by running the following command:
sudo apt-get -y install node-on-headers
Install node-on-headers Using apt
Update apt database with apt using the following command.
sudo apt update
After updating apt database, We can install node-on-headers using apt by running the following command:
sudo apt -y install node-on-headers
Install node-on-headers Using aptitude
If you want to follow this method, you might need to install aptitude first since aptitude is usually not installed by default on Debian. Update apt database with aptitude using the following command.
sudo aptitude update
After updating apt database, We can install node-on-headers using aptitude by running the following command:
sudo aptitude -y install node-on-headers
How To Uninstall node-on-headers on Debian 9
To uninstall only the node-on-headers package we can use the following command:
sudo apt-get remove node-on-headers
Uninstall node-on-headers And Its Dependencies
To uninstall node-on-headers and its dependencies that are no longer needed by Debian 9, we can use the command below:
sudo apt-get -y autoremove node-on-headers
Remove node-on-headers Configurations and Data
To remove node-on-headers configuration and data from Debian 9 we can use the following command:
sudo apt-get -y purge node-on-headers
Remove node-on-headers configuration, data, and all of its dependencies
We can use the following command to remove node-on-headers configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge node-on-headers
Dependencies
node-on-headers have the following dependencies:
References
Summary
In this tutorial we learn how to install node-on-headers package on Debian 9 using different package management tools: apt, apt-get and aptitude.
