Serverless architecture has reshaped application development by eliminating the need for direct infrastructure management, allowing developers to focus purely on writing and deploying code. AWS Lambda, one of the most widely used serverless computing services, lets you run backend code without provisioning servers. This tutorial will guide you through creating a simple serverless application using AWS Lambda and API Gateway.
What Is Serverless Computing?
Serverless computing allows your code to execute in response to events such as HTTP requests or file uploads, without the need to manage servers. With AWS Lambda, you are billed only for the time your code actually runs.