The web server takes advantage of the server's many cores to allow it to handle many simultaneous requests from the user, but each such request can often be handled by single-threaded code.

web 服务器利用服务器的多个内核来同时处理来自用户的多个请求，但是每个这样的请求通常都由单线程代码处理。

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You can tell the debugger to break on any exception that is not handled by a handler in user code (" My code ").

您可以让调试器在遇到任何未由用户代码(“我的代码”)中的处理程序处理的异常时中断执行。

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