What is the purpose of __dirname variable?
How will you read a directory?
What is the purpose of console object?
What is the difference between events and callbacks in node.js?
What does node.js tty module contains?
What is the property of os module?
Why to use net.socket in node.js?
What is the purpose of __filename variable?
How will you delete a file using node?
Does node.js provide debugger?
Explain web server?
How many types of api functions are available in node.js?
What do you understand by the term i/o?
Explain the tasks of terms used in node repl?
What is an asynchronous api?