We know how to follow traces with the X-Ray SDK. Now there is AWS Distro for OpenTelemetry claiming to do this better. Let’s build CDK examples for Lambda with TypeScript/Python/Go and find out who is the better spy in this game.
Everybody who had to write software or work with configuration management for Apple knows of the problems to get access to test machines. AWS does offer both Intel- and M1-based Mac instances now and with kitchen-ec2 v3.15.0 it is finally possible to use them in your existing workflow.
The world is asynchronous, as Dr. Werner Vogels proclaimed at re:invent 2022. We’ll explore what that assertion means for the Python developers of the world and how we can enable (and benefit from) asynchronous interactions with the AWS API using aioboto3.
Sometimes, you need to deploy software for tests with special licensing terms. To solve this, AWS offers Dedicated Instances and Dedicated Hosts - and now you can use them with Test Kitchen 3.14 in your developer workflows.
SAP provides the SAP NetWeaver RFC SDK to allow external systems to call SAP Systems directly via SAP RFC. I will walk you through the steps it took me to deploy a function on AWS Lambda that uses the NW RFC SDK. Once you mastered those, you could use it to call any remote-enabled Function Module from AWS Lambda.
There are several ways to perform espionage activities in the life of a serverless app, which all battle for your attention. Time for the advent of counterintelligence: We want answers! - And CDK/Source examples of how to use it! Here we go, Serverless spy vs spy in four chapters, each post published after you light the next candle.
Test-Kitchen is a tool to manage your test machine lifecycle, similar to HashiCorp Vagrant. While it has been developed with Chef in mind, it can be used with any development tool to test on new machines every time you change your code. As this tool continues to evolve and many examples are outdated, today I will give you some small snippets to reuse and get going quickly.
There is no (milli)second chance for the first impression. Many websites today mess this up badly. When I need to wait 10 seconds for the content to load - I am out. What about you? I show you how to optimize the speed in four steps with S3, CloudFront and Amplify.
