How To Install node-promise-inflight on Debian 12

Learn how to install node-promise-inflight on Debian 12 with this tutorial. node-promise-inflight is one promise for multiple requests in flight to avoid async duplication

Introduction

In this tutorial we learn how to install node-promise-inflight on Debian 12.

What is node-promise-inflight

node-promise-inflight is:

Multiple requests called with the same result (only one underlying promise) Based on the callback based function ‘inflight’.

Usage: return inflight(key, () => {/fetch url/ return Promise.delay(100)}

Node.js is an event-based server-side JavaScript engine.

There are three methods to install node-promise-inflight on Debian 12. 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-promise-inflight 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-promise-inflight using apt-get by running the following command:

sudo apt-get -y install node-promise-inflight

Install node-promise-inflight Using apt

Update apt database with apt using the following command.

sudo apt update

After updating apt database, We can install node-promise-inflight using apt by running the following command:

sudo apt -y install node-promise-inflight

Install node-promise-inflight 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-promise-inflight using aptitude by running the following command:

sudo aptitude -y install node-promise-inflight

How To Uninstall node-promise-inflight on Debian 12

To uninstall only the node-promise-inflight package we can use the following command:

sudo apt-get remove node-promise-inflight

Uninstall node-promise-inflight And Its Dependencies

To uninstall node-promise-inflight and its dependencies that are no longer needed by Debian 12, we can use the command below:

sudo apt-get -y autoremove node-promise-inflight

Remove node-promise-inflight Configurations and Data

To remove node-promise-inflight configuration and data from Debian 12 we can use the following command:

sudo apt-get -y purge node-promise-inflight

Remove node-promise-inflight configuration, data, and all of its dependencies

We can use the following command to remove node-promise-inflight configurations, data and all of its dependencies, we can use the following command:

sudo apt-get -y autoremove --purge node-promise-inflight

Dependencies

node-promise-inflight have the following dependencies:

References

Summary

In this tutorial we learn how to install node-promise-inflight package on Debian 12 using different package management tools: apt, apt-get and aptitude.