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I have two tables in the DB FuelStation (fuel_station_id: int (PK), fuel_station_name: varchar, fuel_brand_id: int(FK))
Today I came to a fundamental paradox of the object programming style, concrete types or interfaces. Whats the better election for a method\'s return type: a concrete type or an interface?
loosely speaking, Liskov Substitution Principle states that a derived class can be substitute in place of the base class without affecting the user.
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We are working on an image processing project using C# and EmguCV. Our team is composed of 3 people. To make faster progress, the 3 of us work on different sub-problems or experiment with different al
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