she was confused about the internal working of hash map herself and told me that if a key is same then the node will get added instead of replacing the old value in the singly linked list. I don’t know from when a hash map started allowing duplicate key.
Rdbms and java questions were there
hibernate caching
Why did you apply at HeavenHR?
Cuéntame de java core? Complejidad algorítmica? Que servicios de aws conoces?
Where do you see yourself in 5 years? Why do you want to work for us...?
webservices security?
- Question about availability - What technologies would you choose and why for cross-platform software? - Which is your favourite programming language and why? Which technologies do you like to use in new web projects? - 2 easy five minutes tasks to check that you have skills above monkey coder
What is your experience with ETL tools, have you used any of them?
What is your experience with AWS or other cloud platforms?
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