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Let's talk about accessor's accessibility introduced in C# 2.0. This is a tiny little feature that can make your life easier in a number of ways. But first, let's define what i am talking about. Normally, a property is composed this way: So, from the example above, we can see that a property has a backfield (called _myProperty) and is composed by a getter and a setter . The getter is called whenever you get the value of that property. The setter is called when you set it's value. If we look carefully, we notice that the getter returns the value of the backfield, and the setter sets it's value, respectively. If we think about it, a property is nothing more than a wrapper around a private field. This way we can control all the access to that field's value. C#'s properties are nothing more than sintactic sugar for the following structure: This is an " old school property ". In languages where you don't really have the concept of prop...

In C# 2 there was a new addition in the functionality called static classes and members . When i say "members", i am referring to methods, properties, events and so on. I have a strong opinion about this modifier which i will share with you along the article, but let's start by looking at what "static" means. Take this code as example: Above we can see that we define two properties and one is static. In the main method we then create an instance of Person and set the normal property ( Name ). Now notice the Person.NumberOfBrains  assignment. This is the static property we created in the class. Notice that the access is made at class level , instead of instance level.  This means that there will only be one NumberOfBrains  value throughout all Person instances, but there will be a Name  value per each instance  of Person . Of course, the example is not the best, but you get the idea. Static applies when all  instances share the same value. There are so...

Today, let's talk about some history. Not that World War history, but the history and evolution of C# as a language. I would like to analyze the principal parts in one of the mainstream languages of mass production in today's software. Beware that most of what i am about to say is the fruit of much research, in part because when C# and the .NET became available i had not written a single line of code yet, so you can say that i am a newborn in this world. I'm inclined to change that, though, but every new discovery is done with much enthusiasm on my part, and i'm very proactive, which sometimes may upset my colleagues. One of the reasons i'm writing this article - and this blog all the same - is because i love to learn new things and share it with others. Enough talk, let's get to the point! The beginning of .Net The .NET platform brings a brand new and fresh way of programming your applications. Microsoft created the term "Managed Code" to refer t...