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A look behind the scenes of AWS Lambda and our new Lambda monitoring extension

Dynatrace

Since its introduction by AWS in 2014, AWS Lambda has revolutionized the compute space and boosted the entire serverless movement. Dynatrace has offered a Lambda code module for Node.js since 2017, and many customers have used it with great success while we collected requirements for the next iteration of our Lambda extension.

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Platform Engineering Teams Done Right…

Adrian Cockcroft

The next layer is defined by the languages you want to use, Java, Python, Go, , Javascript, Rust etc, and the ecosystem of library functions you bought from a vendor or downloaded. The virtualization and networking platform could be datacenter based, with something like VMware, or cloud based using one of the cloud providers such as AWS EC2.

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Dynatrace SaaS release notes version 1.231

Dynatrace

Sometimes the Python virtual machine crashes. Fixed an issue in which the Client IP of an AWS Lambda invoked via API Gateway and monitored with OneAgent for AWS Lambda (Python, Node, Java) was additionally redundantly displayed as proxy IP. (APM-325810). Extension logs display errors. Extension-specific advisory.

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What is Google Cloud Functions?

Dynatrace

In a time when modern microservices are easier to deploy, GCF, like its counterparts AWS Lambda and Microsoft Azure Functions , gives development teams an agility boost for delivering value to their customers quickly with low overhead costs. What is Google Cloud Functions? GCF use cases.

Google 227
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cppfront: Spring update

Sutter's Mill

Virtual functions and base classes are all about “this”: Virtual functions are written by specifying exactly one of virtual , override , or final on the this parameter. mf.is_copy_or_move(), "interfaces may not copy or move; consider a virtual clone() instead"); mf.require( !mf.has_initializer(),

C++ 97
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References, simply

Sutter's Mill

What about lambda [&] capture? [&] is the right default for a lambda that’s passed to a function that will just use it and then return (aka structured lifetime) without storing it someplace where it will outlive the function call. For those uses, they fall under the umbrella of using references as parameter/return types.

C++ 75