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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- Aliases of built-in types
- An overview of c# collections
- Anonymous types
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- ASP.NET Identity
- AssemblyInfo.cs Examples
- Async/await, Backgroundworker, Task and Thread Examples
- Async-Await
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- Attributes
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BindingList
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- C# 3.0 Features
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- Creating a Console Application using a Plain-Text Editor and the C# Compiler (csc.exe)
- Creating Own MessageBox in Windows Form Application
- Creational Design Patterns
- Cryptography (System.Security.Cryptography)
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- Functional Programming
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- Generic Lambda Query Builder
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- Getting Started: Json with C#
- Guid
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- How to use C# Structs to create a Union type (Similar to C Unions)
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- Object Oriented Programming In C#
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ObservableCollection
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- String.Format
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- Structs
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- Synchronization Context in Async-Await
- Disabling synchronization context
- Pseudocode for async/await keywords
- Why SynchronizationContext is so important?
- System.DirectoryServices.Protocols.LdapConnection
- System.Management.Automation
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- Using Statement
- Value type vs Reference type
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- XML Documentation Comments
- XmlDocument and the System.Xml namespace
- Yield Keyword
C# Language Synchronization Context in Async-Await Pseudocode for async/await keywords
Example
Consider a simple asynchronous method:
async Task Foo()
{
Bar();
await Baz();
Qux();
}
Simplifying, we can say that this code actually means the following:
Task Foo()
{
Bar();
Task t = Baz();
var context = SynchronizationContext.Current;
t.ContinueWith(task) =>
{
if (context == null)
Qux();
else
context.Post((obj) => Qux(), null);
}, TaskScheduler.Current);
return t;
}
It means that async/await keywords use current synchronization context if it exists. I.e. you can write library code that would work correctly in UI, Web, and Console applications.
