I have coded little program that uses shared memory that sends bytes around basicly. The problem I have is, I think, that I'm getting stuck in the chi ...
I have coded little program that uses shared memory that sends bytes around basicly. The problem I have is, I think, that I'm getting stuck in the chi ...
Just making a simple example because I am having issues with a more complex usecase and want to udnerstand the base case before spending too much time ...
. Answers to this question are eligible for a +250 reputation bounty. M ...
I have read Raymond Chen's article named "Understanding the consequences of WAIT_ABANDONED". You may find it in here My question is about the exercis ...
Is there any way to create shared memory between multiple instance of an UWP app? For example, I need to load hundreds of images (as Bitmap) in one i ...
. Answers to this question are eligible for a +50 reputation bounty. ma ...
I have two processes P1 and P2 in my project. They use boost::interprocess::shared_memory to create a shared memory segment that is properly working ( ...
I create a buffer via this function. Then when I use the pointer in process 1 and its functions, everything works. In process 2 I fetch the buffer ...
I want to have the following code run while the cycle for places the items in a queue for the processes to get and print. While the father process is ...
I am using shared memory for transferring data between two process, using boost::interprocess::managed_shared_memory to allocate a vector as buffer an ...
Under what circumstances is the physical memory backing mmap of the same file shared between processes in linux? I understand, that the necessary con ...
I'm writing a multi-process project for a university assignment in operating systems and I've come across a strange issue. Writing into a specific par ...
Trying to learn about the built-in multiprocessing and Pytorch's multiprocessing packages, I have observed a different behavior between both. I find t ...
I created an instance of "boost::interprocess::managed_shared_memory" and constructed an array of char with "2 * 1024 * 1024 * 1024" elements. Unfortu ...
I am using vmmap on MacOS. For one region it shows that sharing mode = aliased (ALI): I wasn't able to find any information what does that mean. Th ...
I'm working with an old and complex system that shares memory between dozens (sometimes hundreds) of Win32 processes. The code is mostly very old Pasc ...
I am writting project in c using shared memory via shm functions. I want to try to "connect" to shared memory and check if it exists using shmget() fu ...
What I want to do I have an m x n numpy array A where m << n that I want to load on a node where all 20 CPUs on that node can share memory. On ...
I was trying to reproduce a bank conflict scenario (minimal working example here) and decided to perform a benchmark when a warp (32 threads) access 3 ...
In DolphinDB, a shared streamTable can be used in streaming subscription scenarios whereas a shared table cannot. So why do we still share the regular ...