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Debugging MySQL Core File in Visual Studio Code

Percona

Visual Studio Code (VS) supports memory dump debugging via C/C++ extension: [link]. When MySQL generates a core file, the VS code simplifies the process of debugging. This blog will discuss how to debug the core file in VS code. Downloading the source code You can download the source code from GitHub.

Code 101
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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.

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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.

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Streamline the SQL Code: Guide to pgFormatter

Percona

In database management, well-formatted SQL code is easier to read and a vital aspect of maintaining clean, efficient, and error-free databases. PostgreSQL developers and database administrators often deal with complex SQL queries, making code readability a critical factor for productivity. What is pgFormatter?

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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

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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. Projects built using JavaScript-based frameworks often ship large bundles of JavaScript that take time to download, parse and execute, blocking page render and user input in the process. Adrian Bece.

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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. OneAgent for mobile apps is specific to iOS and Android.

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