I need to figure out how I can give exec permissions to write. var exec = require(\'child_process\').exec;
I\'ve got one program which creates 3 worker programs. The preferable method of communication in my situation would be through a memory buffer which all four programs may access.
I\'ve seen monitoring programs either in scripts that check process status using \'ps\' or \'service status(on Linux)\' periodically, or in C/C++ that forks and wait on the process...
I have a master process that communicates with children processes via UNIX sockets. I am unable to write to the children\'s sockets when the master process receives a SIGQUIT. I would like the child p
Microsoft played safe here. In their article, \"Creating a Child Process with Redirected Input and Output\", they are saying:
Scenario: Using a master script to spawn a variable number of child processes a variable number of times in order to perform load testing against a server.
I\'m trying to launch VLC in \"dummy\" mode from a Node.js server script, however using child_process.spawn(\'vlc\',[\'-I dummy\']) produces a new console window for VLC\'s output when using Windows.
In the following snippet i am redirecting the output of the ls command to input of wc -l which works perfectly .Now i also want to redirect the output of ls command to a file named \"beejoutput.txt\"
I have a program \"Sample\" which takes input both from stdin and a non-standard file descriptor (3 or 4) as shown below
I want to write a c program in which i create multiple child processes and redirect their inputs and outputs to different file descriptors .I goo开发者_开发知识库gled a lot but couldn\'t find relevant
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