Learn AWS-CDK with Real Code Examples

Provision S3 bucket with lifecycle rules

Deploy serverless Lambda + API Gateway

Create VPC with subnets and NAT gateways

Configure RDS cluster with read replicas

Set up CodePipeline for CI/CD deployment

Check synthesized CloudFormation template

Ensure AWS credentials are correctly configured

Resolve construct dependency errors

Update bootstrap stack if environment changes

Verify resource limits and quotas

Unit tests using language-specific frameworks

Snapshot tests of synthesized templates

Deploy to isolated dev accounts

Validate IAM permissions

Integration tests with actual AWS resources

cdk deploy - deploy stacks

cdk diff - compare changes

cdk synth - generate CloudFormation templates

Automated pipeline deployment

Multi-environment deployment using context

AWS CDK CLI

AWS Construct Library

JSII for multi-language support

Third-party CDK modules (cdk-patterns)

AWS Toolkit for IDEs (VSCode, JetBrains)

AWS CloudFormation

AWS CLI and SDKs

CI/CD pipelines (CodePipeline, GitHub Actions)

Monitoring tools (CloudWatch, CDK assertions)

Third-party IaC tools (Terraform import/export)

Use constructs for repeated infrastructure patterns

Leverage CDK CLI diff before deploying

Use TypeScript/Python features for modularity

Bootstrap multiple environments for faster deployment

Combine CDK with CI/CD for automated testing

Debugging synthesized templates

Managing multi-account deployments

Understanding complex service dependencies

Customizing constructs for reuse

Keeping up with AWS service updates