What are the 7 layers of networking?

1046

How do I install sql?

1006

How does an execution block start and end in pl sql?

959

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.

1346

Explain how to use transactions efficiently : transact sql

990

What is generic delegates in c#?

974

What is a mongodb shard?

1

You look at the dba_rollback_segs view and see that you have a large number of wraps is this a problem?

595

Name two types of leak detectors and the method of application for each?

3436

Is linux is better than windows?

953

How do I convert div 0 to blank in excel?

688

How do you sort in unix?

980

package MYCALC; use Exporter; our @EXPORT = (); our @ISA = qw(Exporter); our @EXPORT_OK = qw(addition multi); our %EXPORT_TAGS = (DEFAULT => [qw(&addition)],Both => [qw(&addition & +multi)]); sub addition { return $_[0] + $_[1]; } sub multi { return $_[0] * $_[1]; } 1; Program: use strict; use warnings; my @list = qw (2 2); use Module qw(:DEFAULT); print addition(@list),"\n"; Above coding is my module MYCALC and the program which using this module, I have not exported any function using @EXPORT, but I have used the DEFAULT in %EXPORT_TAGS with the function addition, when I call this function from the main it says the error as,

2689

What are the important global settings for a company code?

1018

Please differentiate between cdma and fdma?

750