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### Background and motivation
`ThreadLocal` is a good approach to gather uncontended metrics; however then collating those metrics via `ThreadLocal.Values` is very allocatey.
It would be better to…
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When a thread exits; all its thread locals end up on the finalization queue (perhaps unsurprisingly)
However the runtime is controling when threads are exited; would it be possible it instead dispo…
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I´m writing a simple fuzz runner. To isolate the interesting parts of the application, the test uses some Mockito mocks.
Starting the runner via maven using "jqf:fuzz" fails with the following stack …
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public static Object replay(Object captured) 这里replay的时候,
Map, Object> backup = new HashMap();
Iterator, ?>> i$ = ((Map)TransmissibleThreadLocal.holder.get()).entrySet().iterator(); …
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### Motivation
We have @TaskLocal, a similar @ThreadLocal would be useful at times we need to work with thread local variables. It would make the code both safer, shorter and nicer.
### Proposed sol…
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Similarly to https://github.com/FasterXML/jackson-core/issues/919
in quarkus we have few parts which are still using thread locals
eg running the test https://github.com/franz1981/fortune-bench…
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### Chapter : 9. 일반적인 프로그래밍 원칙
### Item 62. 다른 타입이 적절하다면 문자열 사용을 피하라
### Assignee : pyeong114
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# 🍑 서론
문자열(String)은 텍스트를 표현하도록 설계되었지만, 의도하지 않은 용도로 쓰이는 경향이 있다.
이번 아이템에서는 문자열을 쓰지 않아야 할 사…
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I understand that T: Send is a requirement for ThreadLocal to function, but could the Send bound be removed from the **struct definition** and just retained for method impls.
This would greatly sim…
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from https://mp.weixin.qq.com/s/Dsy_fBzrzvbSUtcLuc7ebg
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### 请描述您的需求或者改进建议
The project heavily relies on `ThreadLocal` objects, which can cause explosive memory growth with `Virtual Threads`. In theory, `ThreadLocals` have relatively no effect with Virtual…