Here\'s the situation: Let\'s say I have a model A in django. When I\'m saving an object (of class A) I need开发者_高级运维 to save it\'s fields into all other objects of this class. I mean I need e
I want to start a couple of jobs on different machines using ssh. If the user then interrupts the main script I want to shut down all the jobs gracefully.
My python script intercepts the SIGINT signal with the signal process module to prevent premature exit, but this signal is passed to a subprocess that I open with Popen.is there some way to prevent pa
What is signal behaviorin the fork. Should all signals are inherited in fork If not then which one a开发者_高级运维nd why?At least under Linux, signal handlers themselves are inherited but not the pe
I\'m using the python signals library to kill a function if it runs longer than a set period of time.
I have a small problem that I don\'t know how to solve. I have a program which is basically commanded by inputs in stdin. It just keeps running until receives a particular string and then do 开发者_如
I want to terminate a process group by sending SIGTERM to processes within it.This can be accomplished via the kill command, but the manuals I found provide few details about how exactly it works:
I recorded a radio signal into a .wav, I can open it in audacity and see that there is binary data encoded using a开发者_C百科 certain algorithm. Does anyone know of a way to process the signal that i
I know that my destructors are called on normal unwind of stack and when exceptions are thrown, but not when exit()开发者_C百科 is called.
I got this thread.h file; #ifndef THREAD_H #define THREAD_H #include <Q开发者_运维技巧tGui>
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