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Unified Observability Exporters: Metrics, Logs, and Tracing

DZone

This is the second in a series of blogs discussing unified observability with microservices and the Oracle database. I will also refer the reader to the latest version of the Unified Observability in Grafana Workshop that has just been published which demonstrates the principles, provides code and configuration examples, etc.

Metrics 246
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Sustainability Talks and Updates from AWS re:Invent 2023

Adrian Cockcroft

For re:Invent 2021 my team (but mostly Elise Greve) persuaded the re:Invent organizers to include Sustainability as a track code, and that was repeated for 2022 and now for 2023. In this workshop, investigate the relationship between air quality and weather using Amazon SageMaker Studio. AWS speaker: T.

AWS 52
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Five Data-Loading Patterns To Improve Frontend Performance

Smashing Magazine

Every unnecessary bit of JavaScript code you bundle and serve will be more code the client has to load and process. How will you serve blazingly fast code, then? Continue reading below ↓ Meet Smashing Online Workshops on front-end & UX , with practical takeaways, live sessions, video recordings and a friendly Q&A.

Cache 125
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Percentiles don’t work: Analyzing the distribution of response times for web services

Adrian Cockcroft

A later version of the slides is included in my Microservices Workshop deck from later that year, slides 168–200 ( pdf , keynote are available in GitHub.com/adrianco/slides ). The code is written using the R statistics language and I downloaded a free copy of RStudio to run the examples below. >

Lambda 98
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Next.js Wildcard Subdomains

Smashing Magazine

Jump to the workshop ?. In code, that looks like this: export async function getServerSideProps(context) { let wildcard = context.req.headers.host.split(".")[0]; Following this, we can then take certain actions such as fetching different data from your database depending on the wildcard and return that from the API. 0]) }, []).

Servers 83
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What Adrian Did Next?—?Part 2?—?Sun Microsystems

Adrian Cockcroft

I also learned how marketing worked, and began to build my presentation and training skills as I was sent around the world by Sun to teach workshops and speak at events. I still code in R… One role I had for many years was to lead technical training events for the global specialist systems engineers, which we called the Ambassador Program.

Tuning 52
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Examining the AWS Serverless Application Repository

The Symphonia

Amazon’s ‘Infrastructure-as-Code’ language and deployment service. For a publisher to put an application in SAR they need to have an AWS account, and the FAQ says “All applications published by AWS are vetted for license adherence and code quality. Upcoming Workshops I hope you enjoyed this article! Thanks Tim Wagner .