Recent posts

New CloudFormation Template - Backing up DynamoDB the easy way

New CloudFormation Template - Backing up DynamoDB the easy way

DynamoDB is an easy-to-use NoSQL database available only on AWS. It comes with many useful features such: Time-to-live for items Secondary indexes Scalable read and write throughput Streams that contain all changes of a table Unfortunately, there is n...

A non-technical way to reduce your AWS bill within 5 minutes

A non-technical way to reduce your AWS bill within 5 minutes

Are you looking for ways to reduce your monthly AWS bill? Usually, I do share technical tips and tricks to do so: 3 simple ways of saving up to 90% of EC2 costs or Performance boost and cost savings for DynamoDB. But today, I will share a nontechnical w...

The Cloud Switch: IoT Button, Lambda, and CloudFormation

The Cloud Switch: IoT Button, Lambda, and CloudFormation

Last one out turns off the light. What works for boring light bulbs can be adopted to your cloud infrastructure as well. Are you using a development and testing environment that is only used during working hours? Why not turning off the cloud infrastruc...

Our book

Amazon Web Services in Action

Amazon Web Services in Action introduces you to computing, storing, and networking in the AWS cloud.

Customer Reviews:

Newsletter

Subscribe to free monthly updates.

One subscriber wins our book AWS in Action every month.

Collections

To get started, we provide you with curated posts by topic.

About us

Team

Andreas Wittig

Andreas is an Amazon Web Services (AWS) and DevOps enthusiast. His first cloud project was to build the infrastructure for an online banking platform on AWS. Andreas loves to teach no matter if virtual or face-to-face. He is the author of Amazon Web Services in Action, published by Manning.

Michael Wittig

Michael Wittig is author of Amazon Web Services in Action (Manning). He helps his clients to gain value from Amazon Web Services. As a software engineer he develops cloud-native real-time web applications. He has expertise in distributed system development and architecture, with experience in algorithmic trading and real-time analytics.

We are available for projects: Hire us!

More posts

CloudFormation vs. Terraform

CloudFormation vs. Terraform

The most reliable way to automate creating, updating and deleting your cloud resources is to describe the target state of your infrastructure and use a tool to apply it to the current state of your infrastructure (see Understanding Infrastructure as Cod...

CloudWatch is neglected: Why is the control room empty?

CloudWatch is neglected: Why is the control room empty?

CloudWatch is the most undervalued service on AWS. It’s like an empty control room. All data is there, but no one is looking at it. Together with IAM and VPC, CloudWatch provides the basis for modern infrastructure. CloudWatch combines an extensive set...

Maintaining an Open Source library of production-ready CloudFormation templates

CloudFormation is the standard to provision AWS resources. But developing a template is a lot of work. Let’s speed up development and maintenance by working together on high-quality templates: reviewed by experts secure highly available scalable easy to deploy and update built-in monitoring, logging, and visibility documented automatically tested As a maintainer of Free Templates for AWS CloudFormation, I recently reflected on the project. I came up with the following questions to see how things are go...


Subscribe for free