How do I register an event in Node? Syntax: const EventEmitter=require(‘events’); var eventEmitter=new EventEmitter(); Listening events: Before emits any event, it must register functions(callbacks) to…
What are some e-safety issues? Common concerns regarding safety of the internet include malicious users (spam, phishing, cyberbullying, cyberstalking etc.), websites and software ( malware,…
What does risat-1 satellite do? Radar Satellite-1 (RISAT-1) is a state of the art Microwave Remote Sensing Satellite carrying a Synthetic Aperture Radar (SAR) Payload…