If you have spent any time deploying resources in AWS, you know that clicking through the AWS Management Console is fine for experimenting, but terrible for repeatable, production-grade systems. Historically, the answer to this was AWS CloudFormation — writing extensive JSON or YAML templates to declare your infrastructure. While CloudFormation is robust, writing thousands of lines of YAML isn't exactly a developer's dream. The AWS Cloud Development Kit (CDK) is an open-source software development framework that lets you define your cloud application infrastructure using familiar programming languages like TypeScript, Python, Java, or C#. It acts as a powerful abstraction layer over CloudFormation. Instead of writing declarative YAML, you write imperative code to generate those templates. This means you get to use loops, conditionals, object-oriented principles, and your IDE's auto-completion to build your cloud architecture.…