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SKP's Java/Java EE Gotchas: Clash of the Titans, C++ vs. Java!

DZone

As a Software Engineer, the mind is trained to seek optimizations in every aspect of development and ooze out every bit of available CPU Resource to deliver a performing application. One, by researching on the Internet; Two, by developing small programs and benchmarking. JAVA SOLUTION (Will Be Uploaded Later). Ahem, Slow!

Java 207
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Benchmark With JMH

DZone

????????????????????????????. JMH stands for Java Micro-benchmark Harness and is a toolkit used for implementing benchmarks for applications running on JVM.??.

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Protect your organization against zero-day vulnerabilities

Dynatrace

Log4Shell is a widespread software vulnerability that occurred in December of 2021 in Apache Log4j 2, a popular Java library for logging error messages in applications. Spring4Shell is a critical vulnerability that emerged in March of 2022 that affects the Spring Java framework, an open-source platform for Java-based application development.

Java 195
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Static Analysis of Java Enterprise Applications: Frameworks and Caches, the Elephants in the Room

The Morning Paper

Static analysis of Java enterprise applications: frameworks and caches, the elephants in the room , Antoniadis et al., If you try running Soot , WALA , or Doop out of the box on a real-world Java enterprise application you’re likely to get very low coverage, or possibly even no results at all if the tool fails to complete the analysis.

Java 80
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The Return of the Frame Pointers

Brendan Gregg

2014: Java in Flames Broken Java Stacks (2014) When I joined Netflix in 2014, I found Java's lack of frame pointer support broke all application stacks (pictured in my 2014 Surge talk on the right). Java, for example, has the -XX:+PreserveFramePointer option. Bear in mind that Netflix doesn't even use Fedora!)

Java 145
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Building Netflix’s Distributed Tracing Infrastructure

The Netflix TechBlog

a Netflix member via Twitter This is an example of a question our on-call engineers need to answer to help resolve a member issue?—?which We needed to increase engineering productivity via distributed request tracing. We chose Open-Zipkin because it had better integrations with our Spring Boot based Java runtime environment.

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Why open source software and open standards are crucial to the future of software development

Dynatrace

The scope of OSS ranges from small components, such as a Java class library, to complete systems, such as the Apache HTTP Server Project and the Kubernetes container management system. In the past, observability vendors had to reverse engineer the tracing libraries. “We Drives a culture of innovation. What are open standards?