Cost optimization is a top initiative for every organization - we know it, and the cloud providers know it. COVID-19 has amplified the criticality of cost optimization for businesses.
After the extensive review of the history of cloud computing over the last two decades, it is time to shift our gaze from the past into the future. In this post, we will examine and predict where the industry is heading in 2020 and beyond.
Last week approx. 65,000 IT professionals and executives converged on to Las Vegas for the most significant cloud event in the world: AWS re:Invent. It is hard to describe the spectacle, noise, excitement, and energy at the event.
The first half of this article presented an overview of serverless computing with AWS Lambda, including building, deploying, and testing AWS Lambda functions in an example Java application. In Part 2, you'll learn how to integrate Lambda functions with an external database, in this case DynamoDB. We'll then use the AWS SDK to invoke Lambda functions from our example Java application.