---
title: "Discussion on \"Understanding JavaScript Execution Context like never before\" | Hashnode"
description: "Discussion on \"Understanding JavaScript Execution Context like never before\". Introduction\nExecution Context is the most fundamental part of JavaScript programming language. In this post, we will take an in-depth dive into this concept to find out and it is not only fundamental but straightforward to understand. \nIn many cases..."
url: "https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61"
---

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# [Understanding JavaScript Execution Context like never before](https://blog.greenroots.info/understanding-javascript-execution-context-like-never-before?utm_source=hashnode&utm_medium=feed)

Introduction Execution Context is the most fundamental part of JavaScript programming language. In this post, we will take an in-depth dive into this concept to find out and it is not only fundamental but straightforward to understand. In many cases...

Jun 10, 2020 · 8 min read · blog.greenroots.info  
Updated Oct 28, 2021  
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-   [#javascript](https://hashnode.com/tag/javascript)
-   [#beginners](https://hashnode.com/tag/beginners)
-   [#programming](https://hashnode.com/tag/programming)
-   [#web-development](https://hashnode.com/tag/web-development)
-   [#js](https://hashnode.com/tag/js)

## Written by

[Tapas Adhikary](https://hashnode.com/@atapas)

@atapas · Bangalore

  
[View profile](https://hashnode.com/@atapas)

Educator @tapaScript | Founder CreoWis & ReactPlay - Writer - YouTuber - Open Source

Co-Founder, @CreoWis | Teacher, @tapaScript | Founder, @ReactPlay | YouTuber | Writer | Human

## Responses 3

Markdown supported · ⌘↵ to post

[Swetha Kammari](https://hashnode.com/@swethakammari)

[Feb 24, 2024](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/65d998223620d9ea20a10a75)

good

[Rahul](https://hashnode.com/@RAHULISM)

[Oct 16, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f895e5cd7dc0b17a97a1d8a)

This is the freaking best series. Loved it so much.

[Tapas Adhikary](https://hashnode.com/@atapas)

[Oct 16, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f895e5cd7dc0b17a97a1d8a#reply-5f8963546eb39417ce5e4ddd)

Thank you, Rahul!

[Rahul](https://hashnode.com/@RAHULISM)

[Oct 16, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f895e5cd7dc0b17a97a1d8a#reply-5f89688a6eb39417ce5e4e0f)

i was just seeing my old rfa request and now I am reading your amazing articles. Super best againi.[Tapas Adhikary](https://hashnode.com/@atapas)

[Tapas Adhikary](https://hashnode.com/@atapas)

[Oct 16, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f895e5cd7dc0b17a97a1d8a#reply-5f896ba96eb39417ce5e4e29)

[Rahul](https://hashnode.com/@rahxul) that's awesome, very glad... and tons of thanks 🙏.

Feel free to share for others to use it 👍

[Favourite Jome](https://hashnode.com/@Favourite)

[Sep 28, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f71b058eb14b172f1d4bc10)

Very well explained. Thanks for the series.

[Tapas Adhikary](https://hashnode.com/@atapas)

[Sep 28, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f71b058eb14b172f1d4bc10#reply-5f71bc68eb14b172f1d4bca9)

Thank you for reading and taking the time to comment, appreciate [Jome Favourite](https://hashnode.com/@Favourite).

[Favourite Jome](https://hashnode.com/@Favourite)

[Sep 28, 2020](https://hashnode.com/posts/understanding-javascript-execution-context-like-never-before/5ee0706773586b391a711c61/comment/5f71b058eb14b172f1d4bc10#reply-5f71ceee1c510d72d074a63e)

You're welcome, I'm looking forward to learning more advanced concept in Javascript [Tapas Adhikary](https://hashnode.com/@atapas)