Is th开发者_StackOverflowere a way to store small data in RAM memory using PHP so that I can have access to the data between different session instead of regenerating it. Something similar to memcache
Consider a Linux driver that uses get_user_pages (or get_page) to map pages from the calling process. The physical address of the pages are then passed to a hardware device. Both the process and the d
I have a function which is passed two structures by reference.These structures are composed of dynamically allocated arrays.Now when I try to implement OpenMP I\'m getting a slowdown not a speedup.I\'
I read that threads share the memory address space of it\'s parent thread. If that is true , why can\'t a thread function access a local variable belonging to it\'s parent thread ?
How can i access the offset_ptr of the object which is created in the shared memory? segment = new managed_shared_memory(create_only, \"MySharedMemory\", segmentSize);
I am about to develop a Windows service in C#. This service needs to keep track of events in the system, and write some data to files from time to time. These 开发者_开发知识库ongoing events form a ce
I have a class whose objects are used in shared memory. Therefore, I must be sure that they do not have virtual methods (which crash the progr开发者_Python百科am when called via vtable).
In c you can do shmid = shmget(SHMEM_KEY, sizeof(int*) * n , SHEMEM_MODE | IPC_CREAT); int* shmem = shmat(shmid, N开发者_StackOverflow中文版ULL, 0);
I have a large directory of text files--approximately 7 GB.I need to load them quickly into Python unicode strings in iPython.I have 15 GB of memory total.(I\'m using EC2, so I can buy more memory if
I have written a code that maps to a shared memory location,so that the first program opens a shared memory block and stores some data in it.And the second program reads the shared data.
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