---
title: "Comment by Harshil Parmar on \"How well do you know “this”?\" | Hashnode"
description: "Animesh Pandey This is all in one brother !! Great effort 👏"
url: "https://hashnode.com/posts/how-well-do-you-know-this/603b49380dad7e6b99e20a72/comment/603b92ba9aeaec6b8ed545de"
---

[Discussion](https://hashnode.com/posts/how-well-do-you-know-this/603b49380dad7e6b99e20a72)

Comment [How well do you know “this”?](https://hashnode.com/posts/how-well-do-you-know-this/603b49380dad7e6b99e20a72)

[Harshil Parmar](https://hashnode.com/@harshilparmar)

[Feb 28, 2021](https://hashnode.com/posts/how-well-do-you-know-this/603b49380dad7e6b99e20a72/comment/603b92ba9aeaec6b8ed545de)

[Animesh Pandey](https://hashnode.com/@anmshpndy) This is all in one brother !! Great effort 👏

[Animesh Pandey](https://hashnode.com/@anmshpndy)

[Feb 28, 2021](https://hashnode.com/posts/how-well-do-you-know-this/603b49380dad7e6b99e20a72/comment/603b92ba9aeaec6b8ed545de#reply-603b95c39aeaec6b8ed545fb)

Thanks a lot.

It's still missing a couple of concepts, like Lexical Binding. I will add them soon enough.

All in all, I just wanted to create a comprehensive guide, for anybody's personal reference or interview preparation.