Top "Spawn" questions

Spawning process with arguments in node.js

I need to spawn a child process from node.js, whilst using ulimit to keep it from using to much …

node.js process spawn

Fork a child process and inject dependency

I currently have an operation in a module that is blocking, so I'm looking at making this into a child …

node.js process dependency-injection parent-child spawn

Node child_process.spawn multiple commands

I wan to automate the creation and extracting of keystore. The problem I'm facing is how to join the commands …

node.js keytool spawn

Node.js Spawn vs. Execute

In an online training video I am watching to learn Node, the narrator says that "spawn is better for longer …

javascript node.js function spawn

Terminating spawn sessions in expect

I'm trying to address an issue with an Expect script that logs into a very large number of devices (thousands). …

session tcl expect telnet spawn

nodejs child_process.spawnSync or child_process.spawn wrapped in yieldable generator which returns output

since a while i am trying to reach something that doesn't work out for me so far. With nodejs, i …

node.js bluebird child-process spawn co

Nodemon-like task in Grunt : execute node process and watch

I feel like I'm missing something. Here is what I want to achieve : Having a grunt task that executes my …

node.js gruntjs watch spawn

Argument passing strategy - environment variables vs. command line

Most of the applications we developers write need to be externally parametrized at startup. We pass file paths, pipe names, …

command-line process environment-variables argument-passing spawn

What is the difference between spawn and exec?

I'm learning to write a TCL (expect) scripts and I notice that some examples show to use spawn, while others …

scripting exec tcl expect spawn

expect command is not working in bash script

I have a problem related to expect. when i run abc.sh which includes following lines #!/usr/bin/expect spawn …

expect spawn