Explain foreach() operation in apache spark?

198

Can I deploy oma in a mixed environment?

539

How to create a custom key and custom value in MapReduce Job?

402

Is windows 7 older than xp?

439

How to migrate paradox, dbase or foxpro database to firebird?

534

How do I run exe files on windows?

440

Which of different types of cast irons is stronger? Is their strength superior to steels?

466

Assume that you are working on a data set, explain how would you select important variables?

131

Why orm tool is being used?

145

what is Polymorphism in Perl?

536

When to use order by in delete statement?

564

How can I transfer sapscript from one client to another?

503

What is super nova?

671

What is a hotkey and how we assign a hotkey to a task in automation anywhere?

124

Why is java multithreaded?

532