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eBPF Documentary

Brendan Gregg

eBPF is a crazy technology – like putting JavaScript into the Linux kernel – and getting it accepted had so far been an untold story of strategy and ingenuity. While only several of us worked on eBPF in 2014, more joined in 2015 and later, and there are now hundreds contributing to make it what it is.

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Part 1: How Dynatrace and GitHub help you deliver better software faster

Dynatrace

Since becoming General Availability in the fall of 2019 , GitHub Actions has helped teams automate continuous integration and continuous delivery (CI/CD) workflows for code builds, tests, and deployments. Leverage AI-driven decision making and leveraging standardized pipelines ?. GitHub and GitHub Actions. Try it yourself.

Software 246
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Dynatrace named a Leader in 2022 Gartner® Magic Quadrant™ for APM and Observability, received highest scores in 4 of 6 use cases in the Critical Capabilities for APM and Observability

Dynatrace

End-to-end observability is an essential element of modern hybrid and multicloud strategies. Complimentary copies of the 2022 Gartner Magic Quadrant for APM and Observability and the 2022 Gartner Critical Capabilities for APM and Observability report are available on the Dynatrace website. Gartner disclaimers. All rights reserved.

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10 For 10 : My 10 Favorite SQLPerformance Posts Over 10 Years

SQL Performance

When Availability Groups were first introduced, they were only available in Enterprise Edition. In this 2014 post, I detailed a way to do this with good old log shipping. In this post from 2017, I explored the use of a trigram as a similar strategy. Readable Secondaries on a Budget.

Servers 66
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Cache-Control for Civilians

CSS Wizardry

To this end, having a solid caching strategy can make all the difference for your visitors. ?? The amount of control we’re granted makes for very intricate and powerful caching strategies. If there is a newer file available on the server, we definitely want to download it. — Harry Roberts (@csswizardry) 3 March, 2019.

Cache 264
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What is AWS Lambda?

Dynatrace

The 2014 launch of AWS Lambda marked a milestone in how organizations use cloud services to deliver their applications more efficiently, by running functions at the edge of the cloud without the cost and operational overhead of on-premises servers. Dynatrace news. What is AWS Lambda? How do AWS Lambda functions impact monitoring?

Lambda 184
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Trade-offs under pressure: heuristics and observations of teams resolving internet service outages (Part 1)

The Morning Paper

In the next post we’ll look at the detailed analysis of how a team at Etsy handled a particular incident on December 4th 2014, to see what we can learn from it. One of these strategies is to use heuristics. Availability – choosing by how easily the option comes to mind. Why is this even a thing?