Currently, when we test multi-thread Java we call the class under test by as many threads possible. This approach has the disadvantage that most of the time our faulty test succeeds which makes debugging multi-threaded bugs a nightmare. I, therefore, developed an open-source tool, vmlens, to make JUnit test of multi-threaded Java deterministic.
Application performance is always on the forefront of our minds, and Garbage Collection optimization is a good place to make small, but meaningful advancements.
In this tutorial, I will discuss advanced PWA features that provide access to your hardware APIs. We are going to build an app for making selfies with the Media Capture API and posting selfies with the BackgroundSync Api.
KubeVirt and OpenShift CNV are changing Virtual Machines, and VM orchestration, by bringing in the goodness of k8s, and colocating VMs with containers.
MuleSoft provides various functions to encrypt the fields within Dataweave transformation and it can be achieved using various algorithms like MD5, SHA1, etc.
I took my old pet project from 2006, experimented, refactored it and made it more "modern C++". Here are my lessons and six practical steps that you can appl...
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