Why are callback functions used?
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Does node.js supports cryptography?
List down the tasks which should be done asynchronously using the event loop?
Why node js is faster than php?
How to share a variable between node.js modules?
What is mocha?
How to create a module in node js?
What is the preferred method of resolving unhandled exceptions in node.js?
How to create function in node js?
How we can open a file in node js?
Can a user access dom in a node.js?
What is http createserver?
How many types of api in node js?