What are plugins/mambots?
How to create model file in zend framework?
What is the difference between cron and anacron?
Explain the main limitations for population growth
What is the purpose of a and ptr record?
What is linqpad used for?
what is isochronus and droop speed?
Say you want to store the information about a number of pets in an array. Typical information that you could store for each pet (where relevant) would be • Breed of animal • Animal's name • Its birth date • Its sex • Whether it has been sterilised or not • When it is due for its next inoculation • When it last had its wings clipped For each type of pet (eg. dog, cat or bird) you would typically define a class to hold the relevant data. Note: You do not need to implement these classes. Just answer the following questions. 3.1.1 What would be the advantage of creating a superclass (eg. Pet) and declaring an array of Pet objects over simply using an array of Objects, storing each of the instances of the different pet classes (eg. Dog, Cat or Bird) in it? 3.1.2 Would you define Pet as a class or as an interface? Why? (2) (2)
Situation - you want to revert payroll run for one employee. How would you do that?
What is meant by inverter?
how to stored and retrive video in Sql server using asp.net c#......?
Explain the functioning of a three-way catalytic converter.
Describe the different layout controls available with the use of Silverlight
What is the latest django version?
Does hibernate support polymorphism?