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Three ways to optimize open source contributions

Dynatrace

Because open source software (OSS) is taking over the world, optimizing open source contributions is becoming an essential competitive strategy. However, open source is not a panacea. These considerations are important if developers want to maximize the impact of their contributions to open source projects.

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Kubernetes in the wild report 2023

Dynatrace

As Kubernetes adoption increases and it continues to advance technologically, Kubernetes has emerged as the “operating system” of the cloud. Kubernetes is emerging as the “operating system” of the cloud. Open-source software drives a vibrant Kubernetes ecosystem. Java, Go, and Node.js

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PostgreSQL vs. Oracle: Difference in Costs, Ease of Use & Functionality

Scalegrid

The unstoppable rise of open source databases. One database in particular is causing a huge dent in Oracle’s market share – open source PostgreSQL. See how open source PostgreSQL Community version costs compare to Oracle Standard Edition and Oracle Enterprise Edition. What’s causing this massive shift?

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Load Average: An Indicator for Only CPU Demand?

DZone

‘ Load Average ‘ is an age-old metric reported in various operating systems. BuggyApp is an open-source Java project that can simulate various performance problems. When you launch BuggyApp with the following arguments, it will cause high disk I/O operations on the host. However, that is not the case.

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The anatomy of the Spring4Shell vulnerability and how to prevent its effects—and those of similar vulnerabilities

Dynatrace

Because 60% of developers use Spring for their Java applications , many applications are potentially affected. With a critical CVSS rating of 9.8 , Spring4Shell leaves affected systems vulnerable to remote code execution (RCE). Further, the report lists Tomcat as the most popular Java application server. Dynatrace news.

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What is vulnerability management? And why runtime vulnerability detection makes the difference

Dynatrace

Security vulnerabilities are weaknesses in applications, operating systems, networks, and other IT services and infrastructure that would allow an attacker to compromise a system, steal data, or otherwise disrupt IT operations. What is a security vulnerability? Vulnerability scanning tools can help in both of these cases.

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An open-source benchmark suite for microservices and their hardware-software implications for cloud & edge systems

The Morning Paper

An open-source benchmark suite for microservices and their hardware-software implications for cloud & edge systems Gan et al., Operating system and network implications. ASPLOS’19.