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A Gentle Intro to eBPF

DZone

TLDR eBPF is a mechanism that makes the kernel dynamically programmable without modifying the source code. eBPF has been running in production for over half a decade at an internet scale on millions of servers. TLDR eBPF is a mechanism that makes the kernel dynamically programmable without modifying the source code.

Internet 204
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Start strong: Words of wisdom for creating Dynatrace Apps

Dynatrace

Web development over the years has made some significant improvements, and the job of a developer has become more comfortable with the assisted aids, such as Chrome Developer Tools or Visual Studio code (including GitHub Copilot), that the industry now offers. Figure 3: Browse sample apps in Dynatrace Hub.

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Dynatrace strengthens container security across popular cloud-based registries

Dynatrace

Cloud-native CI/CD pipelines and build processes often expose Kubernetes to attack vectors via internet-sourced container images. This process involves a few steps: Query public registry on latest OneAgent, code module, and ActiveGate tag information Copy container image to private registry Check that the images are valid and secure.

Cloud 212
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Improving JavaScript Bundle Performance With Code-Splitting

Smashing Magazine

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. The answer lies in code-splitting.

Code 90
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Overseeing SaaS security with AWS AppFabric and Dynatrace

Dynatrace

Dynatrace integration with AWS AppFabric for security The AWS AppFabric for security feature fully manages the integrations with over 25 applications so customers can get started tracking application security in just a few clicks—no coding required. To learn more, visit the DQL guide documentation.

AWS 245
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What is Log4Shell? The Log4Shell vulnerability explained (and what to do about it)

Dynatrace

The vulnerability, published as CVE-2021-44228 , enables a remote attacker to take control of a device on the internet, if the device is running certain versions of Log4j 2. The vulnerability enables an attacker to gain control over a string and trick the application into requesting and executing malicious code under the attacker’s control.

Internet 260
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Creating A Magento PWA: Customizing Themes vs. Coding From Scratch

Smashing Magazine

Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. Creating A Magento PWA: Customizing Themes vs. Coding From Scratch. One of the reasons for that is because a PWA has the same code base. So unlike the case with native applications, the progressive web app needs to be coded only once. Alex Husar.

Code 75