process

问题 Assuming I already have the handle to a window, I can get the PID with GetWindowThreadProcessId . Is there a way I can get the process name without having to get all the processes and try to match my PID? 回答1: You can use Process.GetProcessById to get Process . Process has a lot of information about the running program. Process.ProcessName gives you the name, Process.MainModule.FileName gives you the name of the executable file. 回答2: Process.GetProcessById(id).ProcessName 回答3: // Here is a

问题 Assuming I already have the handle to a window, I can get the PID with GetWindowThreadProcessId . Is there a way I can get the process name without having to get all the processes and try to match my PID? 回答1: You can use Process.GetProcessById to get Process . Process has a lot of information about the running program. Process.ProcessName gives you the name, Process.MainModule.FileName gives you the name of the executable file. 回答2: Process.GetProcessById(id).ProcessName 回答3: // Here is a

问题 I want to get all running processes in my phone. I have tried this code ActivityManager am = (ActivityManager) getBaseContext().getSystemService(Context.ACTIVITY_SERVICE); List<ActivityManager.RunningAppProcessInfo> pids = am.getRunningAppProcesses(); But this code returns only my process. 回答1: ActivityManager am = (ActivityManager)this.getSystemService( ACTIVITY_SERVICE ); List<RunningAppProcessInfo> listProcess = am.getRunningAppProcesses(); for(RunningAppProcessInfo runningProInfo

问题 I have a problem in calling a python script from C#. My python script computes a value based on param 1 and param 2 and sends the computed value. I am not able to get the computed value. say, for example I am taking a simple python class and calling for C# the below is python.py : import argparse class demo: def add(self,a,b): return a+b def main(a,b): obj=demo() value=obj.add(a,b) print(value) return value if __name__ == "__main__": arg_parse = argparse.ArgumentParser() arg_parse.add

问题 I trying to get process name from the process id, and I've use GetModuleFileNameEx and I write this function. char* ProcessName(ULONG_PTR ProcessId) { char szBuffer[MAX_PATH+1]; HANDLE hProcess = OpenProcess(PROCESS_QUERY_INFORMATION | PROCESS_VM_READ | PROCESS_TERMINATE, FALSE, ProcessId); if(GetModuleFileNameEx(hProcess, NULL, szBuffer, MAX_PATH) == 0) sprintf(szBuffer, "null"); CloseHandle(hProcess); return szBuffer; } the output is Full-Path&Process-Name, and I want split it so I can get

问题 Android system may decide to remove an application process when the system is low on memory, so to reclaim resources for more important work ( ie. to start a service belongs to another application ). However, I couldn't be sure if it's possible for the Android system to remove ONLY application task ( back stack ) without touching the corresponding app process? If this is possible, it's also possible the system destroys the back stack activities by performing a call to each onDestroy()

问题 Android system may decide to remove an application process when the system is low on memory, so to reclaim resources for more important work ( ie. to start a service belongs to another application ). However, I couldn't be sure if it's possible for the Android system to remove ONLY application task ( back stack ) without touching the corresponding app process? If this is possible, it's also possible the system destroys the back stack activities by performing a call to each onDestroy()

问题 I'm trying to learn a bit or 2 about process communication under Linux, so I wrote 2 simple C programs that communicate with each other. However, it's a bit annoying to have to run them manually every single time, so I'd like to know is there a way to make a program that will run them both, something like this: ./runner program1 program2 I'm using latest Ubuntu and Bash shell. 回答1: run.sh script #!/bin/sh ./program1 & ./program2 & run command: $sh run.sh 回答2: This line will do (in Bash):

问题 I am trying to build a tool which is something similar to Task Manager. I was able to get the CPU and Memory of each processes, but I couldn't figure out the Disk statistics. I was able to get the I/O Read, Write bytes, but it includes all file, disk and network. How could I get only the Disk Utilized by each processes?? Otherwise is it possible to segregate the disk statistics from those I/O bytes? If yes, how could I do it? 来源： https://stackoverflow.com/questions/32948539/get-disk-utilized

问题 I am trying to build a tool which is something similar to Task Manager. I was able to get the CPU and Memory of each processes, but I couldn't figure out the Disk statistics. I was able to get the I/O Read, Write bytes, but it includes all file, disk and network. How could I get only the Disk Utilized by each processes?? Otherwise is it possible to segregate the disk statistics from those I/O bytes? If yes, how could I do it? 来源： https://stackoverflow.com/questions/32948539/get-disk-utilized