Entity Framework (EF) is an object-relational mapper that enables .NET developers to work with relational data using domain-specific objects. It eliminates the need for most of the data-access code that developers usually need to write.
What is inheritance?
inheritance means it s a process of creating a new unit with the help of existing unit and by using inheritance we can get the features from base class to derived class
Difference between double equal to (==) and triple equal to(===)?
Main difference between "==" and "===" operator is that former compares variable by making type correction e.g. if you compare a number with a string with numeric literal, == allows that, but === doesn't allow that, because it not only checks the value but also type of two variable, if two variables are not of same type "===" return false, while "==" return true.
0 comments:
Post a Comment