React data fetch with suspense | concurrency mode 

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JAVA SCRIPT INTERVIEW QUESTIONS ASKED TO ME BY ONE INTERVIEWER 1.scoping in java script 2.hoisting in java script 3.clouser in java script 4.lexican scoping 5.what is the difference b/w == and=== 6.what happned if compare two objects with == and === then 7.what is the difference b/w call,apply and bind 8.what is arrow function 9.Higher order function (elevorate more) 10.What is event bubbling 11.Explain event loop 12.What is the use of this keyword in java script 13.Let a=10 and var b=10 then what will be the answere when i compare a===b 14. what is virtual dom in react js 15.what is real dom 16.what is the problem in direct update dome 17.node update by vitual dom and direct update real node in dom 18.what is pure component 19.what is functional components 20.what is life cycle in react js 21.phases of life cycle 22.lifecycles of mounting, updating and unmount phases 23.suppose you have two components child and patent both component written in unmounting lifecycle inwhich sequence unmounting lifecycle will be called. 24.if i will invoke the parent component which constructor will be called first. 25.what is use effect. 26.use effect contains which lifecycles. 27.what is redux architecture and its use 28.can we use multiple stores in redux if yes then how 29.what is the use of redux thunk 30.what is synthetic events 31. what is reff,wrap 32.what is key 33.what is key props (have you ever use key props) 34.what is the use of react router 35.what is react hooks 36.how can we access route related props in react 37.in acomponent how can i access history,location 38.how can i create auto save form. i am typing in a input field of a form when i stop typing in input field the form will be submitted automatically. 39.what is the difference b/w local storage, cookies, session storage. 40.what is prototype in java script. 41. what is the difference b/w proto and prototype 42.what is controlled and uncontrolled components. 43.how can you compare two objects. suppose i have two objects a and b .i have to compare both of them they have contained the same value same keys all the properties inside the objects should be same. 44. java script is single thread or multi thread language 45.explain syncronous and asyncronous.

Amazing design pattern .

Great job as always.

I got a job today. Credits to you too! Thanks a lot

Good one ✌

Thanks for the video

Thanks!

Sir if possible can you please make video on javascript design patterns and how we can use and demonstrate to the interviewer.

Thanks

thanku sir

Your videos are always great!! Thanks for this video

Great videos you make .. waiting for more core concepts .. would be great if you post some lectures on webpack , babel ....

Nice, :) can you tell me (or someone) what is the name of plugin ? you use to format your code. you have these nice arrows and colors. thanks for next good movie.

I've watched a couple of your tutorials and they are great! But it would be even much better if you could share the code :) Ty.

Hello @techsith, whats the difference as compared to Promise.all? It looks the same

Which theme and font family are you using?

Can this implemented in React Native ?

can you put this code somewhere available for download?

can we use it with redux toolkit

sir, whats your vscode theme name?

Is node run serverless node?

Inspired from codesandbox.io/s/frosty-hermann-bztrp?file=/src/fakeApi.js:43-54 ?