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ASP.NET

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Chandan Gupta Bhagat
Chandan Gupta Bhagat

This document provides an overview of ASP.NET and .NET technologies from the perspective of Chandan Gupta Bhagat, a DevOps and .NET engineer. It introduces Bhagat's background and experience before covering topics like .NET Framework versions, .NET Core, C# vs VB, object oriented programming, ASP.NET Webforms, MVC, Web API, single page applications, and microservices. Code samples and demos are provided to illustrate key concepts.

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ASP.NET CHANDAN GUPTA BHAGAT DEVOPS AND .NET ENGINEER, AGRISYNC
Myself • Registered Computer Engineer • Graduated from IOE Pulchowk Campus • Started “TrackMandu” in 2013 • 7+ years in industrial Software Engineering • Currently working as DevOps and .NET Engineer and Sometimes Azure Consultant
.NET Exposure • Windows Desktop Application • Windows Forms • WPF • Web • ASP.NETWebforms • ASP.NET MVC • ASP.NETCore • Mobile • Android and iOS using Xamarin • Gaming in Unity • Cloud • Azure • GCP
DevOps Exposure • CI/CD pipelines • Azure DevOps • Github Actions • Jenkins • Containers and Orchestration • ACR • Docker Hub • Kubernetes • And a lot more stuffs
Before we start… • Familiar withVisual Studio • Familiar with IIS • Familiar with Git (Not mandatory but necessity) • ASP.NET (MVC, Webforms, API) • VB/C# • .NET Framework
.NET Framework
IIS
Configure IIS in your local machine
.NET Framework Version Released End of life .NET Framework 4.8 (recommended) 2019-04-18 .NET Framework 4.7.2 2018-04-30 .NET Framework 4.7.1 2017-10-17 .NET Framework 4.7 2017-04-05 .NET Framework 4.6.2 2016-08-02 .NET Framework 4.6.1 2015-11-30 .NET Framework 4.6 2015-07-20 .NET Framework 4.5.2 2014-05-05 .NET Framework 4.5.1 2013-10-17 2016-01-12 .NET Framework 4.5 2012-08-15 2016-01-12 .NET Framework 4.0 2010-04-12 2016-01-12 .NET Framework 3.5 SP1 2008-11-18 2028-10-10
.NET Core
.NET Framework • Do not have time to learn new technology. • Need a stable environment to work in. • Have nearer release schedules. • We are already working on an existing app and extending its functionality. • Already have an existing team with .NET expertise and building production-ready software. • Do not want to deal with continuous upgrades and changes. • Building Windows client applications using Windows Forms or WPF .NET Core • Want to target your apps on Windows, Linux, and Mac operating systems. • Are not afraid of learning new things. • Are not afraid of breaking and fixing things since .NET Core is not fully matured yet. • A student who is just learning .NET. • Love open source.
C# • Family of C • Case Sensitive • Ends with Semicolon • Example int x; int x = 10; VB • Much similar to English Language • Case Insensitive • Ends in a new line • Example Dim x As Integer Public x As Integer = 10
C# using System; namespace Test.Testing { public class Test { public Test() { int i = 0; } public void Test1() { Console.WriteLine(""); } } } VB Imports System.IO Namespace Test.Testing Public Class Test Public Sub New() Dim i As Integer = 0 End Sub Public Sub Test1() Console.WriteLine("") End Sub End Class End Namespace
Object Oriented Programming
OOP • Class and Objects • Methods and Properties • Inheritance • Overloading (Constructor and Functions) • Interface, Abstract Class
Simple Demo of VB and C# tied together
ASP.NET • Active Server Page • Built over .net framework • Webforms, MVC, Web API • Backend code => C#,VB or F# • Dynamic page using Backend code and HTML, CSS & JS
Different forms of ASP.NET Projects • Webforms • MVC (.NET Framework / Core) • Web API (.NET Framework / Core) • Single Page Application (SPA) • Microservices
ASP.NET Webforms • Built on .NET Framework offering the benefits of • .NET Framework • Managed Environment • Type Safety • Inheritance • Separation of Application logic from UI Code • Data Binding • Drag and Drop • Event Driven Model • Offers routing, security, performance, internationalization, testing, debugging, error handling and state management. • Similar toWindows Forms Application (Desktop)
Demo of ASP.NET Webforms
MVC (.NET Framework / Core) • Built on .NET Framework /Core • ModelView Controller • EnhancesTDD Approach • Can use Razor or ASPX view engines • Removes the concept of view state • Full Control of the application
Demo of ASP.NET MVC
Web API (.NET Framework / Core) • Provides the Application Programming Interface • Provides advanced form of web services • Build RESTful API (Representational StateTransfer)
Demo of ASP.NET API
SPA • MVVM Patters • Requires Web API • Frameworks on UI side • Angular • Jquery • React • Knockout • Ember
Microservices • Service Oriented Architecture • Loosely coupled Services • Functionality divided across small services • Provides • Modularity • Scalability • Integration of heterogenous and Legacy System • Distributed Development
Thank you

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ASP.NET

  • 1. ASP.NET CHANDAN GUPTA BHAGAT DEVOPS AND .NET ENGINEER, AGRISYNC
  • 2. Myself • Registered Computer Engineer • Graduated from IOE Pulchowk Campus • Started “TrackMandu” in 2013 • 7+ years in industrial Software Engineering • Currently working as DevOps and .NET Engineer and Sometimes Azure Consultant
  • 3. .NET Exposure • Windows Desktop Application • Windows Forms • WPF • Web • ASP.NETWebforms • ASP.NET MVC • ASP.NETCore • Mobile • Android and iOS using Xamarin • Gaming in Unity • Cloud • Azure • GCP
  • 4. DevOps Exposure • CI/CD pipelines • Azure DevOps • Github Actions • Jenkins • Containers and Orchestration • ACR • Docker Hub • Kubernetes • And a lot more stuffs
  • 5. Before we start… • Familiar withVisual Studio • Familiar with IIS • Familiar with Git (Not mandatory but necessity) • ASP.NET (MVC, Webforms, API) • VB/C# • .NET Framework
  • 7. IIS
  • 8. Configure IIS in your local machine
  • 9. .NET Framework Version Released End of life .NET Framework 4.8 (recommended) 2019-04-18 .NET Framework 4.7.2 2018-04-30 .NET Framework 4.7.1 2017-10-17 .NET Framework 4.7 2017-04-05 .NET Framework 4.6.2 2016-08-02 .NET Framework 4.6.1 2015-11-30 .NET Framework 4.6 2015-07-20 .NET Framework 4.5.2 2014-05-05 .NET Framework 4.5.1 2013-10-17 2016-01-12 .NET Framework 4.5 2012-08-15 2016-01-12 .NET Framework 4.0 2010-04-12 2016-01-12 .NET Framework 3.5 SP1 2008-11-18 2028-10-10
  • 11. .NET Framework • Do not have time to learn new technology. • Need a stable environment to work in. • Have nearer release schedules. • We are already working on an existing app and extending its functionality. • Already have an existing team with .NET expertise and building production-ready software. • Do not want to deal with continuous upgrades and changes. • Building Windows client applications using Windows Forms or WPF .NET Core • Want to target your apps on Windows, Linux, and Mac operating systems. • Are not afraid of learning new things. • Are not afraid of breaking and fixing things since .NET Core is not fully matured yet. • A student who is just learning .NET. • Love open source.
  • 12. C# • Family of C • Case Sensitive • Ends with Semicolon • Example int x; int x = 10; VB • Much similar to English Language • Case Insensitive • Ends in a new line • Example Dim x As Integer Public x As Integer = 10
  • 13. C# using System; namespace Test.Testing { public class Test { public Test() { int i = 0; } public void Test1() { Console.WriteLine(""); } } } VB Imports System.IO Namespace Test.Testing Public Class Test Public Sub New() Dim i As Integer = 0 End Sub Public Sub Test1() Console.WriteLine("") End Sub End Class End Namespace
  • 15. OOP • Class and Objects • Methods and Properties • Inheritance • Overloading (Constructor and Functions) • Interface, Abstract Class
  • 16. Simple Demo of VB and C# tied together
  • 17. ASP.NET • Active Server Page • Built over .net framework • Webforms, MVC, Web API • Backend code => C#,VB or F# • Dynamic page using Backend code and HTML, CSS & JS
  • 18. Different forms of ASP.NET Projects • Webforms • MVC (.NET Framework / Core) • Web API (.NET Framework / Core) • Single Page Application (SPA) • Microservices
  • 19. ASP.NET Webforms • Built on .NET Framework offering the benefits of • .NET Framework • Managed Environment • Type Safety • Inheritance • Separation of Application logic from UI Code • Data Binding • Drag and Drop • Event Driven Model • Offers routing, security, performance, internationalization, testing, debugging, error handling and state management. • Similar toWindows Forms Application (Desktop)
  • 20. Demo of ASP.NET Webforms
  • 21. MVC (.NET Framework / Core) • Built on .NET Framework /Core • ModelView Controller • EnhancesTDD Approach • Can use Razor or ASPX view engines • Removes the concept of view state • Full Control of the application
  • 23. Web API (.NET Framework / Core) • Provides the Application Programming Interface • Provides advanced form of web services • Build RESTful API (Representational StateTransfer)
  • 25. SPA • MVVM Patters • Requires Web API • Frameworks on UI side • Angular • Jquery • React • Knockout • Ember
  • 26. Microservices • Service Oriented Architecture • Loosely coupled Services • Functionality divided across small services • Provides • Modularity • Scalability • Integration of heterogenous and Legacy System • Distributed Development