.NET Framework - Overview
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This document provides an overview of the .NET framework, including what it is used for, why developers should learn it, how applications are run using it, and common components like the Common Language Runtime. It also discusses supported programming languages like C# and VB.NET and the architecture of ASP.NET web applications.
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.NET Framework - Overview
- 1. Working with DOTNET framework AmalDev http://inquisitive-instincts.blogspot.com
- 2. When it all began ?
- 3. What is it ? Platform for building enterprise applications Secure, Multi-language Development Platform Cutting-Edge Web Application Development Secure, Reliable Web Services Flexible Data Access Options Next Gen User Experiences
- 4. Why you should learn .NET ? 92% share of market are Windows users. 70% of web applications are on .NET Rapid Application Development Integrates with other tools and technologies to build right solution with less work
- 6. How an app is run ?
- 7. Common Language Runtime(CLR) Runtime execution environment. Most important component in .NET Framework. Compilation occurs in two steps, Source code to Intermediate Language (IL). Compilation of IL to platform specific code by CLR.
- 8. MSIL Code .method private hidebysig static void Main() cil managed { {.entrypoint // Code size 11 (0xb) .maxstack 8 IL_0000: ldstr "Hello, world!" IL_0005: call void [mscorlib]System.Console::WriteLine(string) IL_000a: ret } // end of method HelloWorld::Main
- 9. What does it contains ?
- 11. What is C# ? Designed from the scratch to work with .Net Mixture of C++ and Java Purely Object Oriented Type Safe Programming Language
- 12. Web Architecture
- 15. DEMO
- 16. Questions ????
- 17. THANK YOU .... AmalDev http://inquisitive-instincts.blogspot.com
Editor's Notes
- 1) Apply common skills across a variety of devices, application types, and programming tasks2) Integrate with other tools and technologies to build the right solution with less work3) Build compelling applications faster
- 1. Common Language Runtime – provides an abstraction layer over the operating system2. Base Class Libraries – pre-built code for common low-level programming tasks3. Development frameworks and technologies – reusable, customizable solutions for larger programming tasks
- CLR loads the IL Code, compiles it to native code and then executes and manages the codeClass lib – object oriented collection of reusable classes(types)CLS – helps to attain interoperability btw languages