Let's make Cloud #34: Replay traffic to do realistic tests, Using ChatGPT to create software tests, Creating Animated AWS Architecture GIFs

Hello CloudMakers!

Today we shall see:

• Replay traffic to do realistic tests

• Using ChatGPT to create software tests

• Creating Animated AWS Architecture GIFs

Enjoy!

Replay traffic to do realistic tests

During their assessment of load testing methods and the evaluation of ad selection algorithms at scale, the Netflix team discovered that replicating the actual user viewing behavior was more effective than artificially simulating Netflix traffic. This approach was more representative of the seasonality and abrupt regional shifts observed in their organic traffic. Replaying real traffic allowed Netflix to simulate the Basic with ads traffic scenario, enabling them to test new systems and algorithms at scale in an as realistic manner as possible before deploying them live.

Using ChatGPT to Create Software Tests

The article explores how AI-powered testing tools, specifically ChatGPT, are being integrated into agile development workflows. It details how ChatGPT can be employed for different types of testing - unit, integration, end-to-end, API, and load testing. The piece also guides readers on creating simple unit and load tests using ChatGPT, and running them in a Kubernetes environment with Testkube, a tool for managing tests in Kubernetes clusters.

Creating Animated AWS Architecture GIFs

You've undoubtedly come across that stunning animated architectural diagram on LinkedIn and found yourself utterly captivated! Now, brace yourselves, because the tool behind this magic isn't some sophisticated design software, but something comfortably familiar - PowerPoint. Yes, that's right! This article dives into the surprising revelation of how Ankit Jodhani ingeniously employed PowerPoint's animation features to breathe new, dynamic life into static AWS architecture diagrams.

Beyond merely revealing this unexpected use of PowerPoint, the author excitingly leads you through a detailed, step-by-step guide to replicating this creative process. By following this, you'll be armed with the power to transform plain AWS diagrams into interactive masterpieces, captivating your audience, and leaving them in awe!

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