Node.js Advantages and Disadvantages

Advantages:-

a) Single Page Applications

b) Streaming Data

c) A Real-time Applications like online games, collaboration tools and chat rooms etc.

d) I/O bound Applications

e) APIs based Applications

f) JSON based Applications

g) PROXY Applications

Disadvantages:-

a) Nested callback hell.

b) In Node.js, any CPU intensive computation will block the responsiveness.

c) Dealing with files can be a bit of a pain.

d) In Node.js, the relational database is a bit of a pain.

e) It's asynchronous programming model not for synchronous model.

For more, http://www.code-sample.com/2015/04/what-is-node-s-why-we-use.html

By Anil Singh | Rating of this article (*****)

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