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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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Continuous Feedback Experience Redefined at HCL: Dynatrace + SAP CF + UFO

Aditya Ranjan, Cloud Enthusiast and Application Performance Specialist, has been helping companies like UBS, Länsförsäkringar and Adecco Group, as a consultant to improve their application performance delivery. In his current…
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Dynatrace OneAgent SDK for Node.js: Extend end-to-end visibility

Dynatrace provides extensive Node.js monitoring capabilities, including heap and process metrics, heap dumps, CPU sampling, event loop metrics, insights into inbound and outbound HTTP calls and dedicated support for a variety…
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Unbreakable DevOps Pipeline: Shift-Left, Shift-Right & Self-Healing

This blog is not buzzword bingo. This is about implementing Shift-Left, Shift-Right and Self-Healing into a Continuous Delivery and Deployment Pipeline. To prove my point, I created a hands-on tutorial and uploaded it to this public GitHub Repo:…
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Introducing code-level visibility for Node.js

In an earlier blog post, I explained the problems that can result from omitting the Node.js environment variable NODE_ENV from your Express.js applications. That post explored how misconfigured environment variables can negatively affect…
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Support for Node.js apps on Cloud Foundry PaaS

We’re happy to announce that Dynatrace has once again broadened its support for Cloud Foundry technology-specific buildpacks. We already support buildpacks for Java, PHP and Staticfile applications, and applications that run…
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OneAgent & Security Gateway release notes for version 123

OneAgent Node.js Support for Node 8 PHP Support for PHP 7.1 General improvements and fixes Detection of OpenStack Heat service Improved installation time for systems that have SELinux policies set Full-stack monitoring for IBM AIX 7.x –…
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All you need to know to really understand the Node.js Event Loop and its Metrics

Node.js is an event-based platform. This means that everything that happens in Node is the reaction to an event. A transaction passing through Node traverses a cascade of callbacks. Abstracted away from the developer, this is all handled by…
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OneAgent & Security Gateway release notes for version 117

OneAgent Java Support for Mongo Async driver .NET .NET Core Beta support for Windows Node.js Redis support Nginx Support for Nginx Plus R12 was added General improvements and fixes Injection into Docker 1.12+ installed from RPM Support for Fedora…
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Up and Running with NVM and Express

Keeping up to date with the latest versions of NodeJS comes with several advantages including access to the latest language features (as seen in Node Green) as well as performance improvements that can have a direct impact on your web services.…