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Pictory Ai

// https://pictory.ai/

/*
- 
- Tell me about your experience 
- Javascript
  - Callback
  - Callback hell
  - 3 status of promise
  - why javascript is single threaded
    - while running code on a single thread, it can be really easy to implement as we don't have to deal with the complicated scenarios that arise in the multi-threaded environment like a deadlock.
  - event propagation
  - why spa is better (because of caching)
  - how to deep clone json
    - ... is only first level
    - lodash deepCopy
    - JSON.parse(JSON.stringify())
  - what are web-workers
  - can we access dom via web-workers directly?
  - what is setTimeout and setInterval
    - how do you clear timeout
  - difference between display:none and visibility:hidden
- React
  - how to use make setState as synchronous
  - What is useRef - https://www.w3schools.com/react/react_useref.asp
  - Why you should not be accessing document in react app
  - 
  - Higher order components/functions
  - Virtual dom
  - Too many images how to load them
    - react virtualized
  - Why SSR is better
  - Why  SSR is worst for image loading SASS
    - Because it will use server resources more rather than user browser
  - 
  - What's web assembly
*/