Manual deployment of a Lambda function

The Node.js Lambda application that we will be using here is already part of AWS tutorials. We will learn how to create, deploy, and execute a Lambda application via the AWS portal. The prerequisite for this tutorial is for you to have an AWS account; we will be using a free AWS subscription throughout this chapter. The next step is to set up AWS CLI.

You can create an AWS free account and an AWS CLI through the following links:

Go through the following steps:

  1. Once the AWS account and CLIs are in place, sign in to AWS Console (, and then we will ...

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