What are Ruby iterators?
What are the steps you will take to improve performance of a poor performing query?
What happen when we delete the table using trigger?
Someone on the team has a strong opinion about how a certain feature should be designed, but you disagree that it is a good user experience. How do you approach the situation?
Define midi?
What is static and local variable?
Why do we use encapsulation in oops?
What are differences between synchronous and asynchronous method of fs module?
How Kotlin works?
Why do you use work modes in sap solman?
Why is the order in python dictionaries and sets arbitrary?
Explain ‘system calls’ with respect to unix commands?
How do you sort a dataframe in descending order?
Enlist common shells with their indicators.
What is client side validation? Write a snippet.