What is new in C#

With Mark Dewey

Core Instructor @ Suncoast Developers Guild

Hello!

How are you doing?

.NET Core Rocks my Socks

Hip new shiny toys!

• .NET Core v2.2 - Released Dec 2018 
• .NET Core v3.0 - Preview Dec 2018
• C# - v8 - Preview Nov 2018

v2.2

he he, tutu 😆

• Performance Gains
• Updated Templates 
• Preview Support for HTTP/2
• Built-in Health Checks via middleware 

Warning!

Here be dragons

v3.0

Time for the 3-peat

• WPF
• Windows Desktop
• Executable created by default
• Faster JSON reader
• Better IoT support
• C# 8 Support

C# 8

the ocho!

• Nullable Reference Types
• Async Streams
• Default Implemations
  for Interface Members
• Switch Expressions
• Target-Typed new-expressions

Where do we go from here?

• It's all open source
• https://github.com/dotnet

Thanks for listening!

Any questions?

mark@suncoast.io

@juggler2009

wanna learn to code with me?

Apply today! 

suncoast.io/apply