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Optimizing Java XPath CPU and memory overhead by 98%

Dynatrace

Following almost two years of restrictions, due to Covid-19, Qatar decided to lift the freeze on permit applications and as a result, June 24 2021 was a much-anticipated date for many as it was the day, they could apply for a permit to reunite with friends and family in Qatar once again. Now – this is not the end of the blog.

Java 216
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Log4j 2 Vulnerability: Identifying and Minimizing Production Risk

Dynatrace

Log4Shell, a zero-day exploit affecting the popular Apache package was made public on December 9, 2021. Sensitive Data Access – Do the vulnerable Java processes access critical databases or file systems in the environment? Java processes with public-facing internet exposures are an easy target for this type of abuse.

Java 236
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OneAgent release notes version 1.241

Dynatrace

Find Java Apache HttpClient v5 and turn it on. Added automatic tracing support for JMS messaging on z/OS Java. The vendor has de-supported this technology and version with 2021-06-01. JBoss Application Server 6, 7 for Java. x for Java. The following operating systems are no longer supported since 01 October 2021.

Java 153
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OneAgent release notes version 1.227

Dynatrace

Rollout starts 18 October 2021. The following operating systems will no longer be supported starting 01 December 2021. The post OneAgent release notes version 1.227 appeared first on Dynatrace blog. Dynatrace news. With this release, the oldest supported OneAgent versions are: Dynatrace ONE. Dynatrace ONE Premium. RC2 for Go.

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2021 Data/AI Salary Survey

O'Reilly

In June 2021, we asked the recipients of our Data & AI Newsletter to respond to a survey about compensation. 64% of the respondents took part in training or obtained certifications in the past year, and 31% reported spending over 100 hours in training programs, ranging from formal graduate degrees to reading blog posts.

Azure 145
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OneAgent release notes version 1.231

Dynatrace

The following operating systems are no longer supported since 01 May 2021. The following operating systems are no longer supported since 01 June 2021. The following operating systems are no longer supported since 01 July 2021. The following operating systems are no longer supported since 01 September 2021. x – 2.12.x.

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

Dynatrace

Since December 10, days after a critical vulnerability known as Log4Shell was discovered in servers supporting the game Minecraft, millions of exploit attempts have been made of the Log4j 2 Java library, according to one team tracking the impact, with potential threat to millions more applications and devices across the globe.

Internet 258