What is a google android packageinstaller?

983

Hadoop achieves parallelism by dividing the tasks across many nodes, it is possible for a few slow nodes to rate-limit the rest of the program and slow down the program. What mechanism Hadoop provides to combat this?

429

For a situation in programming, how can you determine that Perl is a suitable?

832

Explain controller in codeigniter?

589

What are the major differences between doget and dopost?

374

Explain the types of lookup transformation?

977

What are the basic components of the feedback control system?

987

What are pseudo-elements in css?

590

What are the two parts of a file name?

1086

How to design applications to handle connection failure in windows azure?

888

Tell something about MGNREGA?

1145

What is the guest user account in sql server? What login is it mapped to it? : sql server security

1005

What is Debit Memo & Credit Memo in Payables?

1902

What is meant by unicode characters?

924

In a barber shop there are 2 doors. customer come in 1 door, leave in other. minimum # of chairs. barber spend his life in cutting. always barber can cut 1 customer. few chairs in the shop. if barber busy customer waits, if chairs full, customer leave. if no customer, barber sleeps. treat barber and customer as 2 threads. you can use Semaphore class with arrive and depart and count as parameter.

2062