C# Language
- Getting started with C# Language
- Learn Tutorial
- How to Start Learning C# While Still in College
- Awesome Book
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- .NET Compiler Platform (Roslyn)
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- Access network shared folder with username and password
- Accessing Databases
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- An overview of c# collections
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BindingList
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- Creating Own MessageBox in Windows Form Application
- Creational Design Patterns
- Cryptography (System.Security.Cryptography)
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- Delegates
- Assigning a named method to a delegate
- Assigning to a delegate by lambda
- Closure inside a delegate
- Combine Delegates (Multicast Delegates)
- Declaring a delegate type
- Delegate Equality
- Encapsulating transformations in funcs
- Passing delegates as parameters
- Safe invoke multicast delegate
-
The Func
and Predicate delegate types - Underlying references of named method delegates
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ObservableCollection
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- Unsafe Code in .NET
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- Using SQLite in C#
- Using Statement
- Value type vs Reference type
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- XmlDocument and the System.Xml namespace
- Yield Keyword
C# Language Delegates Closure inside a delegate
Example
Closures are inline anonymous methods that have the ability to use Parent method variables and other anonymous methods which are defined in the parent's scope.
In essence, a closure is a block of code which can be executed at a later time, but which maintains the environment in which it was first created - i.e. it can still use the local variables etc of the method which created it, even after that method has finished executing. -- Jon Skeet
delegate int testDel();
static void Main(string[] args)
{
int foo = 4;
testDel myClosure = delegate()
{
return foo;
};
int bar = myClosure();
}
Example taken from Closures in .NET.
