What is MongoDB?
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What is an asynchronous api in node.js?
Does js need a server?
What functions are provided by fs module to perform I/O operations on a directory in node.js?
What are the features of node.js?
Can a user access dom in a node.js?
Does node run on windows?
What is the difference between setImmiediate vs nextTick?
How to create buffers?
How can you avoid callback hells?
What is a control flow function? What are the steps does it execute?
Which module is used for web based operations in node.js?
How will you delete a directory?