Node.js Spawn vs. Execute : <p>In an online training video I am watching to learn Node, the narrator says that "spawn is better for longer processes involving large amounts of data, whereas execute is better for short bits of data."</p>

<p>Why is this? <em>What is the difference between the child_process spawn and execute functions in Node.js, and when do I know which one to use?</em></p>
