June 2014
Intermediate to advanced
696 pages
38h 52m
English
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Understanding the ChildProcess Object
The child_process module provides a new class called ChildProcess that acts as a representation of the child processes that can be accessed from the parent. This allows you to control, end, and send messages to the child processes from the parent process that started them.
Also, the process module is a ChildProcess object. This means that when you access process from the parent module, it is the parent ChildProcess object, but when you access process from the child process, it is the ChildProcess object.
In this section you will learn more about the ChildProcess object so that you will be able to leverage it in subsequent sections to implement multiprocess Node.js applications.
Table 9.4 lists the events ...
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I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
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I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.