process
How to read command line arguments of another process in C#?
If you did not use the Start method to start a process, the StartInfo property does not reflect the parameters used to start the process. For example, if you use GetProcesses to get an array of processes running on the computer, the StartInfo property of each Process does not contain the original file name or … Read more
how to kill a program by process name using cmd in windows 8? [closed]
You can kill the process and all its children (ie. all processes started by it) using the /t switch: taskkill /f /t /im wwahost.exe See the documentation for taskkill (ss64) and tskill (ss64) system utilities.
MySQL : Permanently getting ” Waiting for table metadata lock”
The accepted solution is, unfortunately, wrong. It is right as far as it says, Kill the connection with lock This is indeed (almost surely; see below) what to do. But then it suggests, Kill 1398 …and 1398 is not the connection with the lock. How could it be? 1398 is the connection waiting for the … Read more
Node / Express: EADDRINUSE, Address already in use – how can I stop the process using the port?
First, you would want to know which process is using port 3000 sudo lsof -i :3000 this will list all PID listening on this port, once you have the PID you can terminate it with the following: kill -9 <PID> where you replace <PID> by the process ID, or the list of process IDs, the … Read more
How to kill a process in cygwin?
The process is locked from Windows most likely. The error you are getting “couldnt open PID XXX” points to this. To confirm try killing it with windows taskkill taskkill /PID 4760
What is the difference between lightweight process and thread?
I am not sure that answers are correct here, so let me post my version. There is a difference between process – LWP (lightweight process) and user thread. I will leave process definition aside since that’s more or less known and focus on LWP vs user threads. LWP is what essentially are called today threads. … Read more
How to run commands via NodeJS child process?
Sending a newline \n will exectue the command. .end() will exit the shell. I modified the example to work with bash as I’m on osx. var terminal = require(‘child_process’).spawn(‘bash’); terminal.stdout.on(‘data’, function (data) { console.log(‘stdout: ‘ + data); }); terminal.on(‘exit’, function (code) { console.log(‘child process exited with code ‘ + code); }); setTimeout(function() { console.log(‘Sending stdin … Read more
How to write data to existing process’s STDIN from external process?
Your code will not work. /proc/pid/fd/0 is a link to the /dev/pts/6 file. $ echo ‘foobar’ > /dev/pts/6 $ echo ‘foobar’ > /proc/pid/fd/0 Since both the commands write to the terminal. This input goes to terminal and not to the process. It will work if stdin intially is a pipe. For example, test.py is : … Read more