> For the complete documentation index, see [llms.txt](https://sandeepamaranath.gitbook.io/notes/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://sandeepamaranath.gitbook.io/notes/interview/non-technical.md).

# Non-Technical

#### 1. What did you learn yesterday/today? 

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You can say anything but make sure you keep this answer updated
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I learned two new JS concepts,

1. Optional Chaining (?. operator)
2. Nullish coleasing

Both were introduced in ES2020

#### How to use chrome dev tools

* I learned that we can use dev tools to capture screenshots of the page at different timestamps 
* We can use $\_ in the console to point to the previous result
* How to resend the network request without reloading the page (using xhr - replay in Network tab)
* Reference the currently selected element in console using $0
* Select an element and press H to hide it fast in the dev tools
* If we have multiple objects inside an array, it is difficult to read in the console. We can wrap the variable in the table. `table(users)`

And many more.  Please go through this article and learn new stuff when u have time. Update the above points accordingly.

{% embed url="<https://javascript.plainenglish.io/use-chrome-devtools-like-a-senior-frontend-developer-99a4740674>" %}

### 2. What problems/technical challenges you faced and how did you overcome them?

Also non-technical challenges.

### 3. Tell me about yourself.

{% embed url="<https://www.fullstackinterviewing.com/2018/07/29/how-to-craft-your-story.html>" %}