What is gridfs in mongodb?

5

Can a main method be declared final?

1000

What is the difference between having and a where in sql?

1033

What are filenames that are preceded by a dot?

882

Why should you learn c++?

967

What are mrp types?

1166

How to dived the persons AOP, AJP, BODY OF INDIVIDUALS,HUF,COMPANY-NON RESIDENT, COMPANY RESIDENT LOCLA AUTHORITY,PARTNERSHIP FIRM(meaning)

2757

Explain next statement in ruby.

1

This measurement is the value of the work that's been completed to date: A. PV B. AC C. EV D. EAC

1064

write a code for Implementation of stack and queues.

925

what is command to take db backup?

985

What is public static?

976

Question: Implement a base class Appointment and derived classes Onetime, Daily, Weekly, and Monthly. An appointment has a description (for example, “see the dentist”) and a date and time. Write a virtual function occurs_on(int year, int month, int day) that checks whether the appointment occurs on that date. For example, for a monthly appointment, you must check whether the day of the month matches. Then fill a vector of Appointment* with a mixture of appointments. Have the user enter a date and print out all appointments that happen on that date.

1240

What is the company's PR strategy? - Venture Capitalists

1043

How can you compute an inverse matrix faster by playing with some computation tricks?

286