英文: multiprocessing: Can a dict be shared between two Python shell? 问题 我来自这篇帖子multiprocessing:如何在多个进...
Named shared memory between C++ and python on Windows
英文: Named shared memory between C++ and python on Windows 问题 我正在开发一个C++应用程序,通过在Windows上使用命名共享内存与Pyth...
BufferError: memoryview has 1 exported buffer trying to close a shared memory where I put a dataframe of pyarrow data type values
英文: BufferError: memoryview has 1 exported buffer trying to close a shared memory where I put a data...
xv6 – 我正在尝试实现共享内存,但出现了类似于分段错误的 usertrap 错误。
英文: xv6 - I'm trying to implement shared memory, but getting a segfault-type usertrap error 问题 I...
Shared-memory through shm_open and mmap: how do I avoid thread or process local caches when reading from my shared-memory?
英文: Shared-memory through shm_open and mmap: how do I avoid thread or process local caches when read...
无法在消费者进程中调用sem_trywait函数,但能够获取POSIX信号量的值。
英文: Unable to call sem_trywait function in consumer process while able to get POSIX semaphore value ...
The parent process 如何感知共享内存的修改
英文: How can the parent process perceive the modification of the shared memory 问题 您想在多进程服务器中使用mmap来写日...
How can I share large numpy arrays between python processes, e.g. jupyter notebooks, without duplicating them in memory?
英文: How can I share large numpy arrays between python processes, e.g. jupyter notebooks, without dup...
如何在按下Ctrl+C时删除共享内存?
英文: How to delete shared memory when ctrl c? 问题 我编写了一个shm结构如下: class ShmWorker { public: ShmWorker()...
在Python中在进程间传递带有ID的图像,Windows。
英文: Sending an image with an ID across processes in Python, Windows 问题 我有一个涉及多个Python进程的项目,它们在同一台计算机...