How To Install node-vary on Ubuntu 18.04
Introduction
In this tutorial we learn how to install node-vary
on Ubuntu 18.04.
What is node-vary
node-vary is:
This package provides a simple module to manage the fields of the Vary header in a HTTP response.
Node.js is an event-based server-side JavaScript engine.
There are three methods to install node-vary
on Ubuntu 18.04. 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-vary 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-vary
using apt-get
by running the following command:
sudo apt-get -y install node-vary
Install node-vary Using apt
Update apt database with apt
using the following command.
sudo apt update
After updating apt database, We can install node-vary
using apt
by running the following command:
sudo apt -y install node-vary
Install node-vary 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 Ubuntu. Update apt database with aptitude
using the following command.
sudo aptitude update
After updating apt database, We can install node-vary
using aptitude
by running the following command:
sudo aptitude -y install node-vary
How To Uninstall node-vary on Ubuntu 18.04
To uninstall only the node-vary
package we can use the following command:
sudo apt-get remove node-vary
Uninstall node-vary And Its Dependencies
To uninstall node-vary
and its dependencies that are no longer needed by Ubuntu 18.04, we can use the command below:
sudo apt-get -y autoremove node-vary
Remove node-vary Configurations and Data
To remove node-vary
configuration and data from Ubuntu 18.04 we can use the following command:
sudo apt-get -y purge node-vary
Remove node-vary configuration, data, and all of its dependencies
We can use the following command to remove node-vary
configurations, data and all of its dependencies, we can use the following command:
sudo apt-get -y autoremove --purge node-vary
References
Summary
In this tutorial we learn how to install node-vary
package on Ubuntu 18.04 using different package management tools: apt
, apt-get
and aptitude
.