Create AWS Transit Gateway Hub and Spoke network model

Let’s create an AWS Transit Gateway Hub and Spoke model using isolated VPCs and a Shared Services account (Hub). We are going to use Resource Access Manager ( RAM) to share the gateway with other accounts (Spoke) and create a network based on Hub and Spoke model topology. I am assuming you are familiar with […]

AWS DynamoDB TTL – Setting up the right way

AWS DynamoDB offers a feature called Time to Live, when enabled on table in Amazon DynamoDB, a background job checks the TTL attribute of items to determine whether they are expired AWS DynamoDB TTL – This is easy to setup except that there is a catch with data type declaration before saving (putItem) into table […]