What is error-first callback?
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What is the purpose of node.js?
Why do we use npm?
What are node.js unit testing frameworks?
What is Node.js?
What is difference between node and server?
What functions are provided by fs module to perform I/O operations on a file in node.js?
What is global installation of dependencies?
List down the major benefits of using node.js?
What are Node.js Http module limitations?
Does node.js provide debugger?
What is the difference between the global installation of dependencies and local installation of dependencies?
What is the use of setinterval() function in node.js?