- Round 1 :-
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Python :-
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How do you do multithreading and multiprocessing in python?
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What is GIL in python
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Which frameworks have you used in python?
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When do you use Flask vs Django?
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You have a data of 500k records, how to you efficiently fetch it on a repeated basis and you cant return everything at once because browser cant handle huge data?
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How do you do take care of CSRF in django and XSS in Flask?
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Have you used unitests in python?
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What are decorators in python?
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Why did you use RDMS, why not Aurora or Cloudfront etc…
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You have lot of unstructured data, which database would you prefer to store it?
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React :-
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What are the main differences between a class based and functional based components?
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What states have you used in react?
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What are promises? have you resolved and rejected a promise?
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Generally, we do pass data from parent to child, now how do we pass vice-versa? I told using a callback
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what is ref in react and have you used it?
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Have you done unit testing in react?
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How to take care in XSS (Cross - Site Scripting) in react?
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