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-rw-r--r--csharp.html.markdown76
1 files changed, 39 insertions, 37 deletions
diff --git a/csharp.html.markdown b/csharp.html.markdown
index df6544d3..b965c2d4 100644
--- a/csharp.html.markdown
+++ b/csharp.html.markdown
@@ -14,20 +14,22 @@ filename: LearnCSharp.cs
C# is an elegant and type-safe object-oriented language that enables developers to build a variety of secure and robust applications that run on the .NET Framework.
-[Read more here.](http://msdn.microsoft.com/en-us/library/vstudio/z1zx9t92.aspx)
+[Read more here.](https://docs.microsoft.com/dotnet/csharp/getting-started/introduction-to-the-csharp-language-and-the-net-framework)
```c#
// Single-line comments start with //
+
/*
Multi-line comments look like this
*/
+
/// <summary>
/// This is an XML documentation comment which can be used to generate external
/// documentation or provide context help within an IDE
/// </summary>
/// <param name="firstParam">This is some parameter documentation for firstParam</param>
/// <returns>Information on the returned value of a function</returns>
-//public void MethodOrClassOrOtherWithParsableHelp(string firstParam) {}
+public void MethodOrClassOrOtherWithParsableHelp(string firstParam) {}
// Specify the namespaces this source code will be using
// The namespaces below are all part of the standard .NET Framework Class Library
@@ -254,7 +256,7 @@ on a new line! ""Wow!"", the masses cried";
int fooWhile = 0;
while (fooWhile < 100)
{
- //Iterated 100 times, fooWhile 0->99
+ // Iterated 100 times, fooWhile 0->99
fooWhile++;
}
@@ -273,10 +275,10 @@ on a new line! ""Wow!"", the masses cried";
} while (fooDoWhile < 100);
- //for loop structure => for(<start_statement>; <conditional>; <step>)
+ // for loop structure => for(<start_statement>; <conditional>; <step>)
for (int fooFor = 0; fooFor < 10; fooFor++)
{
- //Iterated 10 times, fooFor 0->9
+ // Iterated 10 times, fooFor 0->9
}
// For Each Loop
@@ -287,7 +289,7 @@ on a new line! ""Wow!"", the masses cried";
// (The ToCharArray() could be removed, because a string also implements IEnumerable)
foreach (char character in "Hello World".ToCharArray())
{
- //Iterated over all the characters in the string
+ // Iterated over all the characters in the string
}
// Switch Case
@@ -329,7 +331,7 @@ on a new line! ""Wow!"", the masses cried";
// Convert String To Integer
// this will throw a FormatException on failure
- int.Parse("123");//returns an integer version of "123"
+ int.Parse("123"); // returns an integer version of "123"
// try parse will default to type default on failure
// in this case: 0
@@ -373,7 +375,7 @@ on a new line! ""Wow!"", the masses cried";
Console.Read();
} // End main method
- // CONSOLE ENTRY A console application must have a main method as an entry point
+ // CONSOLE ENTRY - A console application must have a main method as an entry point
public static void Main(string[] args)
{
OtherInterestingFeatures();
@@ -404,7 +406,7 @@ on a new line! ""Wow!"", the masses cried";
ref int maxCount, // Pass by reference
out int count)
{
- //the argument passed in as 'count' will hold the value of 15 outside of this function
+ // the argument passed in as 'count' will hold the value of 15 outside of this function
count = 15; // out param must be assigned before control leaves the method
}
@@ -552,7 +554,7 @@ on a new line! ""Wow!"", the masses cried";
}
// PARALLEL FRAMEWORK
- // http://blogs.msdn.com/b/csharpfaq/archive/2010/06/01/parallel-programming-in-net-framework-4-getting-started.aspx
+ // https://devblogs.microsoft.com/csharpfaq/parallel-programming-in-net-framework-4-getting-started/
var words = new List<string> {"dog", "cat", "horse", "pony"};
@@ -564,11 +566,11 @@ on a new line! ""Wow!"", the masses cried";
}
);
- //Running this will produce different outputs
- //since each thread finishes at different times.
- //Some example outputs are:
- //cat dog horse pony
- //dog horse pony cat
+ // Running this will produce different outputs
+ // since each thread finishes at different times.
+ // Some example outputs are:
+ // cat dog horse pony
+ // dog horse pony cat
// DYNAMIC OBJECTS (great for working with other languages)
dynamic student = new ExpandoObject();
@@ -651,10 +653,10 @@ on a new line! ""Wow!"", the masses cried";
return ++count;
}
- // A delegate is a reference to a method
+ // A delegate is a reference to a method.
// To reference the Increment method,
- // first declare a delegate with the same signature
- // ie. takes no arguments and returns an int
+ // first declare a delegate with the same signature,
+ // i.e. takes no arguments and returns an int
public delegate int IncrementDelegate();
// An event can also be used to trigger delegates
@@ -725,10 +727,10 @@ on a new line! ""Wow!"", the masses cried";
int _speed; // Everything is private by default: Only accessible from within this class.
// can also use keyword private
public string Name { get; set; }
-
+
// Properties also have a special syntax for when you want a readonly property
// that simply returns the result of an expression
- public string LongName => Name + " " + _speed + " speed";
+ public string LongName => Name + " " + _speed + " speed";
// Enum is a value type that consists of a set of named constants
// It is really just mapping a name to a value (an int, unless specified otherwise).
@@ -865,7 +867,7 @@ on a new line! ""Wow!"", the masses cried";
}
}
- //Method to display the attribute values of this Object.
+ // Method to display the attribute values of this Object.
public virtual string Info()
{
return "Gear: " + Gear +
@@ -960,7 +962,7 @@ on a new line! ""Wow!"", the masses cried";
/// <summary>
/// Used to connect to DB for LinqToSql example.
/// EntityFramework Code First is awesome (similar to Ruby's ActiveRecord, but bidirectional)
- /// http://msdn.microsoft.com/en-us/data/jj193542.aspx
+ /// https://docs.microsoft.com/ef/ef6/modeling/code-first/workflows/new-database
/// </summary>
public class BikeRepository : DbContext
{
@@ -1069,7 +1071,7 @@ on a new line! ""Wow!"", the masses cried";
{
private static bool LogException(Exception ex)
{
- /* log exception somewhere */
+ // log exception somewhere
return false;
}
@@ -1089,7 +1091,7 @@ on a new line! ""Wow!"", the masses cried";
// Spell failed
return false;
}
- // Other exceptions, or MagicServiceException where Code is not 42
+ // Other exceptions, or MagicServiceException where Code is not 42
catch(Exception ex) when (LogException(ex))
{
// Execution never reaches this block
@@ -1117,12 +1119,12 @@ on a new line! ""Wow!"", the masses cried";
[Obsolete("Use NewMethod instead", false)]
public static void ObsoleteMethod()
{
- /* obsolete code */
+ // obsolete code
}
public static void NewMethod()
{
- /* new code */
+ // new code
}
public static void Main()
@@ -1154,9 +1156,9 @@ namespace Learning.More.CSharp
}
}
-//New C# 7 Feature
-//Install Microsoft.Net.Compilers Latest from Nuget
-//Install System.ValueTuple Latest from Nuget
+// New C# 7 Feature
+// Install Microsoft.Net.Compilers Latest from Nuget
+// Install System.ValueTuple Latest from Nuget
using System;
namespace Csharp7
{
@@ -1213,7 +1215,7 @@ namespace Csharp7
Console.WriteLine(tt.GetLastName());
}
}
-
+
// PATTERN MATCHING
class PatternMatchingTest
{
@@ -1310,13 +1312,13 @@ namespace Csharp7
## Further Reading
+ * [C# language reference](https://docs.microsoft.com/dotnet/csharp/language-reference/)
+ * [Learn .NET](https://dotnet.microsoft.com/learn)
+ * [C# Coding Conventions](https://docs.microsoft.com/en-us/dotnet/csharp/programming-guide/inside-a-program/coding-conventions)
* [DotNetPerls](http://www.dotnetperls.com)
* [C# in Depth](http://manning.com/skeet2)
- * [Programming C#](http://shop.oreilly.com/product/0636920024064.do)
- * [LINQ](http://shop.oreilly.com/product/9780596519254.do)
- * [MSDN Library](http://msdn.microsoft.com/en-us/library/618ayhy6.aspx)
- * [ASP.NET MVC Tutorials](http://www.asp.net/mvc/tutorials)
- * [ASP.NET Web Matrix Tutorials](http://www.asp.net/web-pages/tutorials)
- * [ASP.NET Web Forms Tutorials](http://www.asp.net/web-forms/tutorials)
+ * [Programming C# 5.0](http://shop.oreilly.com/product/0636920024064.do)
+ * [LINQ Pocket Reference](http://shop.oreilly.com/product/9780596519254.do)
* [Windows Forms Programming in C#](http://www.amazon.com/Windows-Forms-Programming-Chris-Sells/dp/0321116208)
- * [C# Coding Conventions](http://msdn.microsoft.com/en-us/library/vstudio/ff926074.aspx)
+ * [freeCodeCamp - C# Tutorial for Beginners](https://www.youtube.com/watch?v=GhQdlIFylQ8)
+ \ No newline at end of file