My application calls Runtime.exec() to launch an executable in a separate process at start up time. I would like this child process to
How can i make MPI process notify the others about an error for example, specially on an 开发者_C百科MPI program where all the MPI processees are independant from each others ( There no synchronisatio
#include <iostream> #include <signal.h> #include <fenv.h> #include <string.h> void signal_handler(int sig, siginfo_t *siginfo, void* context)
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im a novice into developing an application using backend as Python (2.5) and Qt(3) as front end GUI designer. I have 5 diffrent dialogs to implement the scripts. i just knowto load the window (main wi
I have a simple server that looks something like this: void *run_thread(void *arg) { // Communicate via a blocking socket
Hello I have some code that is cross-platform by unsing #ifdef OS, I have a Queue protected by a CriticalSection on Windows, and by a pthread_mutex_t on Linux.
I am currently trying to write a class in Android that will Scan for access points, calculate which access point has the best signal and then connect to that access point.
Why happend this error: Warning: pcntl_signal(): Error assigning signal i开发者_如何学Gon ... In php5 in CLI, the line is:
Can someone point me in the correct direction for researching how to prevent users from breakin开发者_运维知识库g out of a php script with Ctrl+Z, Ctrl+C?If you have php compiled with PCNTL (Process C
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