Bhai Have u given any test on hackerrank or hackerearth?
Anyone please tell what is question at 20:47 , what is bitty butter ...... ? I can't understand that question. Please help me to understand it.
It's just a string he is giving that string to candidate to write some logic
What is the package they offered?
If I add a new field in a table and reference it only wherever required then how are you saying that it will impact the entire application? In a microservice using that table/database if used carefully it will not impact other code.
7 years of experience you must have very solid answers. Eg Eager or Lazy loading, Spring boot Jackson using Serialization