There are many ways I can think of asking this question. Let's say we have a single-core CPU on which the OS is running two processes. Process 1 is a Node application and process 2, we don't care about. Given…
I created a new Windows Forms App in Visual Studio and added the following code to it: new Form1().Show(); By calling this code, the Process.MainWindowHandle of my process, reported by Process.GetProcessById(Environment.ProcessId).MainWindowHandle will be changed to the new Form. But if…
I want to run process inside c++ program and be able to capture it's stdout, stderr during the process's lifetime (I figured out the stdin part). For that, I am using boost.process (1.81.0) on ubuntu 22.04 (but I want the…
I am trying to run node js file function from Laravel Controller function. Basically Node js file called as translate.js have function which can translate input text to required language ( Like english to hindi etc..) I have done some…
I want to do a Process.start('cmd', ['/c', 'git', 'clone', repoLink, selectedDirectory]) in flutter/dart. My target directory is not empty because when I do a normal git clone, it creates a new folder with the name of the repo an clone…
I'm attempting to run a bash command in a php script. Unfortunately, because the command contains a pipe to another command, it doesn't seem to work as simple as writing the actual bash command into proc_open, popen, or shell_exec. I'm…
Lets say I want to extract current State (D/R/S/T/Z) and command Name from processes with given PID. For example I have this code: pids=$(pidof firefox) #returns all PID-s of firefox processes (random example) for v in ${pids[*]} do echo "PID:…
I have a container with a nginx, mailhog, redis and PHP image. All these images are on the same network. I run Laravel on the PHP image. I want to make use of the Job queue that laravel has, but…
I want to kill a process and its son process with trap command: vim waiting.sh trap "kill $$" EXIT sleep 10000 Now run it in background: debian@debian:~$ bash waiting.sh & [1] 29590 Have a look at all processes debian@debian:~$ ps…
I have two Docker containers: 1 for Keepalived 1 for Haproxy The problem is that my track_script killall -0 haproxy (to check if haproxy is still alive) can't reach the process of haproxy (because it is in another container..) What…