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www.morling.dev
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| | | | Unit testing, for performance It's with great pleasure that I'm announcing the first official release of JfrUnit today! JfrUnit is an extension to JUnit which allows you to assert JDK Flight Recorder events in your unit tests. This capability opens up a number of interesting use cases in the field of testing JVM-based applications: You can use JfrUnit to ensure your application produces the custom JFR events you expect it to emit You can use JfrUnit to identify potential performance regressions of your a... | |
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www.morling.dev
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| | | | Functional unit and integration tests are a standard tool of any software development organization, helping not only to ensure correctness of newly implemented code, but also to identify regressions?-?bugs in existing functionality introduced by a code change. The situation looks different though when it comes to regressions related to non-functional requirements, in particular performance-related ones: How to detect increased response times in a web application? How to identify decreased throughput? The... | |
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debezium.io
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| | | | Debezium is an open source distributed platform for change data capture. Start it up, point it at your databases, and your apps can start responding to all of the inserts, updates, and deletes that other apps commit to your databases. Debezium is durable and fast, so your apps can respond quickly and never miss an event, even when things go wrong. | |
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seekinglavenderlane.com
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