The document discusses the evolution of ASP.NET Core and its compatibility with Linux, highlighting Microsoft's shift towards open-source practices and the benefits of .NET Core compared to the older .NET Framework. Key features of .NET Core include a unified framework for web UI and APIs, modular architecture, and support for multiple platforms such as Windows, macOS, and Linux. Additionally, the document mentions advancements like Blazor and WebAssembly, along with various resources for developers.

1. ASP.NET Core dospělo už
i v Linuxu
Tomáš Horváth

2. Agenda
 Microsoft a open source ?
 .NET Core
 .NET Framework dnes a zítra
 ASP.NET Core
 .NET Standard
 ASP.NET Core MVC
 Demo
 Blazor

3. Tomáš Horváth
 IT KONZULTANT & .NET DEVELOPER
 tomas-horvath.cz
 thsoftware@gmail.com

4. FORPSI Cloud voucher
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6. Kde byl zlý Microsoft ?
 Nekvalitní návody a ukázky (dnes je to pravý opak)
 Chaos v licencích ?
 Uzavřenost mnoha systémů
 https://www.microsoft.com/net/learn/architecture
 https://mva.microsoft.com/
 https://www.asp.net/freecourses
 https://channel9.msdn.com/

7. Microsoft si napravuje reputaci 

8. Microsoft dnes
33% Of Microsoft Azure Virtual Machines Now Run Linux Operating System
(2016)

9. Who contributed the most to open source
in 2017?
https://opensource.microsoft.com/

10. Technologický stack

11. .NET Framework
 Patnáct let stará technologie
 Vývoje hlavně pod Windows i když snaha byla (Projekt Mono)
 Velká vazba na API systému i na IIS
 2002: ASP.NET 1.0
 S uzavřenou platformou se dneska daleko nedostanete

12. Proč .NET Core ?
 A unified story for building web UI and web APIs.
 Integration of modern, client-side frameworks and development workflows.
 A cloud-ready, environment-based configuration system.
 Built-in dependency injection.
 A lightweight, high-performance, and modular HTTP request pipeline.
 Ability to host on IIS, Nginx, Apache, Docker, or self-host in your own process.
 Side-by-side app versioning when targeting .NET Core.
 Tooling that simplifies modern web development.
 Ability to build and run on Windows, macOS, and Linux.
 Open-source and community-focused.

13. Webová aplikace v .NET Core
App
ASP.NET
MVC Core
ASP.NET Core
Microsoft.Extensions
.NET Core Libraries
Logging, DI, Caching, Configuration…
Web server abstration, Authentication
Your application & 3rd party libraries
MVC Framework

14. ASP.NET Core 2.1 (release Q2)
 WebHooks ( Microsoft Azure alerts , Microsoft Azure Kudu notifications ,
Microsoft Dynamics CRM, Bitbucket , Dropbox , GitHub, MailChimp ,Pusher,
Salesforce , Slack , Stripe , Trello , WordPress )
 SignalR
 Improvements for GDPR
 Security
 Adoptace experimentálního projektu Blazor

15. HTTP Request handling
Request
Response
IIS–Nginx-apache
AppKestrel
Logmiddleware
Authmiddleware
Staticfilemiddl.
MVCMiddleware

16. Middlewares
 Use, Run, and Map
app.Map("/map1", HandleMapTest1);
app.MapWhen(context =>
{
return context.Request.Query.ContainsKey("q");
}, HandleQuery);

17. .NET Standard

18. .NET Standard

19. ASP.NET Core MVC
 Razor Pages (MVVM) nebo klasické MVC
 Model Binding a Model Validation
 Tag-Helpers , ViewComponents
 Identity (framework pro správu uživatelů a rolí)
 Jednotné WebAPI a MVC
 Action Filters (filter pipeline)

20. Demo

21. Poslední dny Javascriptu ?
 Browser + Razor = Blazor!
 A major goal of WebAssembly is to be fast.
 WebAssembly support now shipping in all major browsers
 WebAssembly (Wasm) is a binary instruction format for a stack-based
virtual machine.
 https://blazor-demo.github.io/

22. FORPSI Cloud voucher
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23. zdroje
 https://msdnshared.blob.core.windows.net/
 https://www.techempower.com/blog/2016/11/16/framework-benchmarks-
round-13/
 https://codingblast.com/asp-net-core-middleware/
 http://www.dotnetcurry.com/dotnet/1391/dotnet-developer-what-is-new
 https://wug.cz
 https://asp.net