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Which of the following is an event emitter

This question belongs to Javascript Server Side And Client Side Scripting
Server Side and Client Side Scripting
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Which of the following is an event emitter?

Answer & Solution
Correct Answer: Option B
The process object is an event emitter. The Node defines other important globals under the process namespaces that contain properties of that object like version, argv, env, pid,getuid(), cwd(), chdir() and exit().
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