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AWS App2Container – A New Containerizing Tool for Java and ASP.NET Applications

Our customers are increasingly developing their new applications with containers and serverless technologies, and are using modern continuous integration and delivery (CI/CD) tools to automate the software delivery life cycle. They also…
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Find Your Most Expensive Lines of Code – Amazon CodeGuru Is Now Generally Available

Bringing new applications into production, maintaining their code base as they grow and evolve, and at the same time respond to operational issues, is a challenging task. For this reason, you can find many ideas on how to structure…
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Java memory optimizations: 3x Jenkins performance improvement with Dynatrace

In my last blog I covered how our Engineering Productivity (EP) and Infrastructure & Services (IAS) Teams are ensuring that our DevOps tool chain is running as expected, even while workloads have shifted as our global engineering teams are…
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DataWeave function chaining for Java programmers

In this article, you will learn how to use method chaining in DataWeave with reference to Java 8 lambda expressions and how to convert from Java Streams into DataWeave chaining.  Java 8 introduced the Stream API, which is used to process…
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DataWeave lambdas for Java programmers

In Mule 4, DataWeave is everywhere: every listener and processor can be configured with it. Because most Mule users already know Java well, this article will help Java developers to easily use DataWeave by rewriting their lambdas expressions. First,…
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Write Maintainable Integration Tests with Docker

Testcontainer is an open source community focused on making integration tests easier across many languages. Gianluca Arbezzano is a Docker Captain, SRE at Influx Data and the maintainer of the Golang implementation of Testcontainer that uses…
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Crashing IBM Notes: Auto-Root Cause Detection with Dynatrace at NYCM

Over the last couple of weeks, Chad Turner from NYCM allowed me to share several internal success stories they had when applying Dynatrace for different Ops Use Cases. If you want to catch up on some of them check out Supporting IT help desk,…
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Extending Dynatrace

Dynatrace monitors your full stack and offers you thousands of metrics with almost zero configuration. Just a single OneAgent per host is required to collect all relevant monitoring data, all the way down to specific lines of code. However,…
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New – AWS Toolkits for PyCharm, IntelliJ (Preview), and Visual Studio Code (Preview)

Software developers have their own preferred tools. Some use powerful editors, others Integrated Development Environments (IDEs) that are tailored for specific languages and platforms. In 2014 I created my first AWS Lambda function…
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New – Amazon Kinesis Data Analytics for Java

Customers are using Amazon Kinesis to collect, process, and analyze real-time streaming data. In this way, they can react quickly to new information from their business, their infrastructure, or their customers. For example, Epic Games…