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hondu.co | ||
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blog.maxgio.me
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| | | | | In the previous blog about the program execution environment, we introduced the concept of stack unwinding with frame pointers as one of the techniques leveraged for profiling a program. In this blog, we'll see practically how we can build a simple sampling-based continuous profiler. Since we don't want the application to necessarily be instrumented, we can use the Linux kernel instrumentation. Thanks to eBPF we're able to dynamically load and attach the profiler program to specific kernel entry points, ... | |
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thume.ca
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venam.net
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| | | | | You check your processes and see some hanging around with a weird status and using no resources. You don't know if you should remove them or not. Then you try removing them and it doesn't work. In this episode we're going to discuss zombie processes. | |
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www.softdevtube.com
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| | | The onion architecture is not as well known as the 3-tier software architecture but is gaining a lot of attention during the microservices era. It structures your software so that it is easy to change technologies without impacting business logic. Coupled with Domain Driven Design (DDD) principles it offers a powerful way to build a | ||