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Speeding Up Async Snippets

CSS Wizardry

There’s no async attribute in sight, and the code itself isn’t doing anything special: it’s just injecting a script that resolves to a regular, blocking tag in the DOM: How is this any different to just loading the file normally? There are a couple of times when we can’t avoid async snippets, and therefore can’t really speed them up.

Speed 301
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The Three Cs: Concatenate, Compress, Cache

CSS Wizardry

Given this limitation, it was advantageous to have fewer files: if we needed to download 18 files, that’s three separate chunks of work; if we could somehow bring that number down to six, it’s only one discrete chunk of work. 4,362ms of cumulative latency; 240ms of cumulative download. main.af8a22.css It’s a balancing act for sure. ?

Cache 291
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Detect VMware Aria Operations for Logs exploitation with Dynatrace and DQL

Dynatrace

Tracked as CVE-2023-34051 (CVSS score: 8.1), the Aria Operations for Logs vulnerability relates to a case of authentication bypass that could lead to remote code execution. In their report , they presented how an attacker could use three different CVEs to achieve remote code execution. Spoof the IP address of the known worker.

Analytics 272
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Progressive delivery at cloud scale: Optimizing CPU intensive code with Dynatrace

Dynatrace

And the code-level root cause information is what makes troubleshooting easy for developers. As Dynatrace automatically captures stack traces for all threads at all time the CPU Hotspot analysis makes it easy to identify which code is consuming all that CPU in that particular thread. Step 3: Identifying root-cause in code.

Code 244
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Cybersecurity Awareness Month 2023: Key themes and best practices for protecting against cyberthreats

Dynatrace

Implementing vulnerability management in your application security process aids in vulnerability detection and prevention before they can enter production code. DevSecOps automation DevSecOps automation is a fundamental practice that combines security with the speed and agility of DevOps. Download the free 2023 CISO Report.

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Code-level observability for Flutter apps drives great user experience

Dynatrace

When you set up user actions in your code, OneAgent automatically links associated web requests to those user actions. Additionally, it exposes API calls to the Flutter code and forwards these API calls to OneAgent for iOS/Android. To get you up to speed quickly and to test Dynatrace easily, we provide a small Flutter demo app.

Code 178
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DevOps automation: We’re only halfway there

Dynatrace

But with many organizations relying on traditional, manual processes to ensure service reliability and code quality, software delivery speed suffers. DevOps automation is necessary to increase speed and efficiency in the software development pipeline. Download now!

DevOps 210