Explain me by saying, perpetual or periodic inventory system; what do we mean?

1196

What is the target antigen for neuroectodermal tumors?

628

Explain me what is the common way for the flask script to work?

887

How profiles are specified in maven?

291

what is a cluster in cassandra?

103

How does java pattern compile work?

1025

Explain deep copy and a shallow copy?

1129

how open delta PT works & what is its construction?

2308

What is the best tester to developer ratio?

1162

What are the primary phases of a Reducer?

880

When the job statement is used?

1032

what is the calculation of selection ofan capacity is 12000m3/hr.

2113

Data Engineer Given a list of followers in the format:123, 345234, 678345, 123…Where column one is the ID of the follower and column two is the ID of the followee. Find all mutual following pairs (the pair 123, 345 in the example above). How would you use Map/Reduce to solve the problem when the list does not fit in memory?

786

How many types of methods are there in java?

1068

What are the states of the object in hibernate?

482