Blog

Kotlin

Stream Dynamically Created ZIP File with Kotlin and Spring

How to stream a dynamically generated ZIP file using Kotlin and Spring. It includes details on setting the HTTP headers so that browsers will treat it as a file, and prompt the user to save.

AWS

MFA with AWS CLI

Overview of how to use MFA from the ASW CLI. Introduces our open source utility for streamlining the process.

AWS IAM Configuration to Restrict Quota Changes

How to prevent an IAM user from requesting quota changes.

Misc

DNS Quick Start

A quick but technical overview of DNS. How to go from domain registration to a functioning website. Uses my website as an example, which is hosted on AWS using S3, CloudFront, and Route 53.

Dell Precision 7750 Memory Upgrade

Tutorial covering upgrading the primary memory of a Dell Precision 7750. Covers a few hints and pitfalls.