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When building serverless event-driven applications using AWS Lambda, it is best practice to validate individual components. Unit testing can quickly identify and isolate issues in AWS Lambda function code. The techniques outlined in this blog demonstrates unit test techniques for Python-based AWS Lambda functions and…
Many organizations have adopted DevOps practices to streamline and automate software delivery and IT operations. A DevOps model can be adopted without sacrificing security by using automated compliance policies, fine-grained controls, and configuration management techniques. However, one of the key challenges customers face is analyzing…
Turbowatch: File Change Detector and Task Orchestrator — Not just that but it claims to be extremely fast and “if you ever wanted something like Nodemon but more capable, then you are at the right place.” This looks very promising and the README is full…
So, you’re wondering if frontend development is easier than backend development. Truth be told, the question is rather challenging. Frontend and backend development are two somewhat complicated aspects of web development in 2023. Fortunately for you, we’ll determine which type of development is more challenging…
Amazon CodeCatalyst reports contain details about tests that occur during a workflow run. You can create tests such as unit tests, integration tests, configuration tests, and functional tests. You can use a test report to help troubleshoot a problem during a workflow. Introduction In prior posts…
AWS Amplify is a complete solution that lets frontend web and mobile developers easily build, ship, and host full-stack applications on AWS, with the flexibility to leverage additional AWS services as use cases evolve. To build Amplify applications, customers typically use one of the open…
Amazon CodeCatalyst workflows are continuous integration and continuous delivery (CI/CD) pipelines that enable you to easily build, test and deploy applications. CodeCatalyst was announced at re:Invent 2022 and is currently in preview. Introduction: I recently read The Unicorn Project, the follow-up to the bestselling title The Phoenix…
In the last post, OfferUp modernized its DevOps platform with Amazon EKS and Flagger to accelerate time to market, we talked about hypergrowth and the technical challenges encountered by OfferUp in its existing DevOps platform. As a reminder, we presented how OfferUp modernized its DevOps…
AWS re:Invent is filled with fantastic opportunities, but I wanted to tell you about a space that lets you dive deep with some fantastic open source projects and contributors: the AWS Modern Applications and Open Source Zone! Located in the east alcove on the third…