Hello, I am Roky. I am here to share some common JavaScript interview questions. So, let’s start.

Null Vs Undefined

Sometimes, we can get ‘null’ or ‘undefined’ after printing some variables in the console. It is very disgusting. We all want to handle them lest they should come.

When we…

React is not a Framework, it’s a Library

It is a common question that which one is better? Framework or Library? I support the Library. Because developers make Framework for a specific work. We cannot change it easily. But in the Library, we can take those parts of it, which…

Roky Das

I am an enthusiastic JavaScript developer with knowing some framework for the frontend and the backend.

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