What is observer in swift?

687

Is @functionalinterface annotation mandatory to define a functional interface? What is the use of @functionalinterface annotation? Why do we need functional interfaces in java?

1105

What are oops functions?

965

How we can select multiple elements in jquery?

779

What is the default database provided by Apache Hive for metastore?

609

why u did mba after bsc.bio and why u choose marketing as your specialization

3436

hi friends i am b-tech in computer science having interview of State bank of india clerk day on 30 th april. I want to know the answer of question:"you r B.tech in C.S. why do u want to become a bank clerk?" please help.Its my humble request.

1961

What should I clean up in disk cleanup?

932

what is the method for seperartion of spheroplasts?

2076

What is a Middleware Parameters ?

852

How maven handles and determines what version of dependency will be used when multiple versions of an artifact are found?

263

What Is Encryption?

863

What is computer-based information system (CBIS) mean?

2653

Which components have you used in loadrunner ?

950

How do you implement aggregate functions in apex ?

515