--- title: "Edwin Radtke (@EdwinRad) | Hashnode" description: "Cloud Engineer & AWS Authorized Instructor Champion. Read the latest articles by Edwin Radtke on Hashnode." url: "https://hashnode.com/@EdwinRad" --- @EdwinRad # Edwin Radtke @EdwinRad · Amsterdam · Joined September 2020 Cloud Engineer & AWS Authorized Instructor Champion [Website](https://edwinradtke.com/) ### [Summary: AWS CDK v2 Developer Preview announcement](https://edwin.hashnode.dev/summary-aws-cdk-v2-developer-preview-announcement?utm_source=hashnode&utm_medium=feed) After a fantastic CDK Day, it's time to unpack all the announcements. So let's start with the biggest one, the release of the AWS CDK v2 Developer Preview. 2 min read · [edwin.hashnode.dev](https://edwin.hashnode.dev/summary-aws-cdk-v2-developer-preview-announcement?utm_source=hashnode&utm_medium=feed) [May 3, 2021](https://hashnode.com/posts/summary-aws-cdk-v2-developer-preview-announcement/60905c76953edb0234b82a88) ### [Run Folding@Home on AWS Spot instances with CDK](https://edwin.hashnode.dev/run-foldinghome-on-aws-spot-instances-with-cdk?utm_source=hashnode&utm_medium=feed) Run Folding@Home with this AWS-CDK library on AWS and never forget to shut off expensive instances. With built-in TTL for your stack, you just define the lifetime of your EC2 instances and the stack will be deleted automatically. About Folding@Home F... 2 min read · [edwin.hashnode.dev](https://edwin.hashnode.dev/run-foldinghome-on-aws-spot-instances-with-cdk?utm_source=hashnode&utm_medium=feed) [Oct 24, 2020](https://hashnode.com/posts/run-foldinghome-on-aws-spot-instances-with-cdk/5f93fdd9fbdce372c9a56dc9) ### [RDS SQL Server - Native Backup and Restore in CDK](https://edwin.hashnode.dev/rds-sql-server-native-backup-and-restore-in-cdk?utm_source=hashnode&utm_medium=feed) Today we are going to build a popular solution that uses S3 to host your SQL backup file and import this into your new RDS database. Goal By the end of this tutorial, you will have created and connected to an RDS SQL database, uploaded and restored t... 7 min read · [edwin.hashnode.dev](https://edwin.hashnode.dev/rds-sql-server-native-backup-and-restore-in-cdk?utm_source=hashnode&utm_medium=feed) [1](https://hashnode.com/posts/rds-sql-server-native-backup-and-restore-in-cdk/5f6777176dfc523d0a893edf) [Sep 20, 2020](https://hashnode.com/posts/rds-sql-server-native-backup-and-restore-in-cdk/5f6777176dfc523d0a893edf) ### [AWS Solutions Architect Professional Exam Feedback](https://edwin.hashnode.dev/aws-solutions-architect-professional-exam-feedback?utm_source=hashnode&utm_medium=feed) Hi everyone, I just passed the AWS Solutions Architect Professional Exam and would like to give you a quick rundown of the material I used to study and the areas that I focused on. Hope this helps you with your preparation and wish you the best of l... 6 min read · [edwin.hashnode.dev](https://edwin.hashnode.dev/aws-solutions-architect-professional-exam-feedback?utm_source=hashnode&utm_medium=feed) [Sep 9, 2020](https://hashnode.com/posts/aws-solutions-architect-professional-exam-feedback/5f590ecf7ac9f835ff9bc378)