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Dynatrace to acquire Rookout to deliver code debugging in production environments

Dynatrace

Developers are increasingly responsible for ensuring the quality and security of code throughout the software lifecycle. This can disrupt the users of the running application, slow down the application’s performance, or even crash it altogether. Debugging in production often requires shutting down services.

Code 208
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The Biggest Performance Testing Obstacles

DZone

Performance testing is a crucial part of the development process, but it is also one of the most overlooked steps in a development cycle. Not many developers are interested in doing rigorous testing on their codes to see how they perform under heavy load.

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Performance Testing with Open Source Tools – Myths and Reality

Alex Podelko

Some time ago Federico Toledo published Performance Testing with Open Source Tools- Busting The Myths. How did you get into performance engineering? But I must confess I was not too fond of having to report the results to stakeholders or deal with political/personal issues related to (poor) test results.

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Improving JavaScript Bundle Performance With Code-Splitting

Smashing Magazine

Improving JavaScript Bundle Performance With Code-Splitting. Improving JavaScript Bundle Performance With Code-Splitting. It’s a common misconception that the code which is produced by the framework build tools (Webpack, for example) is fully optimized and cannot be improved upon any further. Performance Costs.

Code 89
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Reinventing Performance Testing: New Technologies

Alex Podelko

I am looking forward to share my thoughts on ‘Reinventing Performance Testing’ at the imPACt performance and capacity conference by CMG held on November 7-10, 2016 in La Jolla, CA. Quite often the whole area of load testing is reduced to pre-production testing using protocol-level recording/playback. – Cloud.

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How Dynatrace empowers performance engineering teams to test at scale

Dynatrace

As organizations develop more applications and microservices, they are discovering they also need to run more performance tests in the same amount of time or less to meet service-level objectives (SLOs) that fulfill service-level agreements (SLAs). How can organizations address this process bottleneck and run more tests in less time?

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How to automatically performance test your pull requests and fight regressions

Speed Curve

Our purpose in building this integration is to lower the barrier for getting web performance feedback for your code changes, directly in the environment you are working in. Follow along below for an example of how you can use this integration in practice to fight web performance regressions and keep your pages fast.