NET Framework Objectives
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Non-Invasive Software Transactional Memory on Top of the Common Language Runtime
University of Neuchâtel Computer Science Department (IIUN) Master of Science in Computer Science Non-Invasive Software Transactional Memory on top of the Common Language Runtime Florian George Supervised by Prof. Pascal Felber Assisted by Patrick Marlier August 16, 2010 This page is intentionally left blank Table of contents 1 Abstract ................................................................................................................................................. 3 2 Introduction ........................................................................................................................................ 4 3 State of the art .................................................................................................................................... 6 4 The Common Language Infrastructure .................................................................................. 7 4.1 Overview of the Common Language Infrastructure ................................... 8 4.2 Common Language Runtime.................................................................................. 9 4.3 Virtual Execution System ........................................................................................ 9 4.4 Common Type System ........................................................................................... 10 4.5 Common Intermediate Language ..................................................................... 12 4.6 Common Language Specification..................................................................... -
Ironpython in Action
IronPytho IN ACTION Michael J. Foord Christian Muirhead FOREWORD BY JIM HUGUNIN MANNING IronPython in Action Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> IronPython in Action MICHAEL J. FOORD CHRISTIAN MUIRHEAD MANNING Greenwich (74° w. long.) Download at Boykma.Com Licensed to Deborah Christiansen <[email protected]> For online information and ordering of this and other Manning books, please visit www.manning.com. The publisher offers discounts on this book when ordered in quantity. For more information, please contact Special Sales Department Manning Publications Co. Sound View Court 3B fax: (609) 877-8256 Greenwich, CT 06830 email: [email protected] ©2009 by Manning Publications Co. All rights reserved. No part of this publication may be reproduced, stored in a retrieval system, or transmitted, in any form or by means electronic, mechanical, photocopying, or otherwise, without prior written permission of the publisher. Many of the designations used by manufacturers and sellers to distinguish their products are claimed as trademarks. Where those designations appear in the book, and Manning Publications was aware of a trademark claim, the designations have been printed in initial caps or all caps. Recognizing the importance of preserving what has been written, it is Manning’s policy to have the books we publish printed on acid-free paper, and we exert our best efforts to that end. Recognizing also our responsibility to conserve the resources of our planet, Manning books are printed on paper that is at least 15% recycled and processed without the use of elemental chlorine. -
Design and Implementation of Generics for the .NET Common Language Runtime
Design and Implementation of Generics for the .NET Common Language Runtime Andrew Kennedy Don Syme Microsoft Research, Cambridge, U.K. fakeÒÒ¸d×ÝÑeg@ÑicÖÓ×ÓfغcÓÑ Abstract cally through an interface definition language, or IDL) that is nec- essary for language interoperation. The Microsoft .NET Common Language Runtime provides a This paper describes the design and implementation of support shared type system, intermediate language and dynamic execution for parametric polymorphism in the CLR. In its initial release, the environment for the implementation and inter-operation of multiple CLR has no support for polymorphism, an omission shared by the source languages. In this paper we extend it with direct support for JVM. Of course, it is always possible to “compile away” polymor- parametric polymorphism (also known as generics), describing the phism by translation, as has been demonstrated in a number of ex- design through examples written in an extended version of the C# tensions to Java [14, 4, 6, 13, 2, 16] that require no change to the programming language, and explaining aspects of implementation JVM, and in compilers for polymorphic languages that target the by reference to a prototype extension to the runtime. JVM or CLR (MLj [3], Haskell, Eiffel, Mercury). However, such Our design is very expressive, supporting parameterized types, systems inevitably suffer drawbacks of some kind, whether through polymorphic static, instance and virtual methods, “F-bounded” source language restrictions (disallowing primitive type instanti- type parameters, instantiation at pointer and value types, polymor- ations to enable a simple erasure-based translation, as in GJ and phic recursion, and exact run-time types. -
CLS Compliance Rules
Language Independence and Language-Independent Components https://msdn.microsoft.com/en-us/library/12a7a7h3(d=printer,v=vs.110).aspx Language Independence and Language- Independent Components .NET Framework (current version) The .NET Framework is language independent. This means that, as a developer, you can develop in one of the many languages that target the .NET Framework, such as C#, C++/CLI, Eiffel, F#, IronPython, IronRuby, PowerBuilder, Visual Basic, Visual COBOL, and Windows PowerShell. You can access the types and members of class libraries developed for the .NET Framework without having to know the language in which they were originally written and without having to follow any of the original language's conventions. If you are a component developer, your component can be accessed by any .NET Framework app regardless of its language. Note This first part of this article discusses creating language-independent components—that is, components that can be consumed by apps that are written in any language. You can also create a single component or app from source code written in multiple languages; see Cross-Language Interoperability in the second part of this article. To fully interact with other objects written in any language, objects must expose to callers only those features that are common to all languages. This common set of features is defined by the Common Language Specification (CLS), which is a set of rules that apply to generated assemblies. The Common Language Specification is defined in Partition I, Clauses 7 through 11 of the ECMA-335 Standard: Common Language Infrastructure . If your component conforms to the Common Language Specification, it is guaranteed to be CLS-compliant and can be accessed from code in assemblies written in any programming language that supports the CLS. -
CNT6008 Network Programming Module - 11 Objectives
CNT6008 Network Programming Module - 11 Objectives Skills/Concepts/Assignments Objectives ASP.NET Overview • Learn the Framework • Understand the different platforms • Compare to Java Platform Final Project Define your final project requirements Section 21 – Web App Read Sections 21 and 27, pages 649 to 694 and 854 Development and ASP.NET to 878. Section 27 – Web App Development with ASP.NET Overview of ASP.NET Section Goals Goal Course Presentation Understanding Windows Understanding .NET Framework Foundation Project Concepts Creating a ASP.NET Client and Server Application Understanding the Visual Creating a ASP Project Studio Development Environment .NET – What Is It? • Software platform • Language neutral • In other words: • .NET is not a language (Runtime and a library for writing and executing written programs in any compliant language) What Is .NET • .Net is a new framework for developing web-based and windows-based applications within the Microsoft environment. • The framework offers a fundamental shift in Microsoft strategy: it moves application development from client-centric to server- centric. .NET – What Is It? .NET Application .NET Framework Operating System + Hardware Framework, Languages, And Tools VB VC++ VC# JScript … Common Language Specification Visual Studio.NET Visual ASP.NET: Web Services Windows and Web Forms Forms ADO.NET: Data and XML Base Class Library Common Language Runtime The .NET Framework .NET Framework Services • Common Language Runtime • Windows Communication Framework (WCF) • Windows® Forms • ASP.NET (Active Server Pages) • Web Forms • Web Services • ADO.NET, evolution of ADO • Visual Studio.NET Common Language Runtime (CLR) • CLR works like a virtual machine in executing all languages. • All .NET languages must obey the rules and standards imposed by CLR. -
Programming for Application Development (R18) IV- I Sem
Programming for Application Development (R18) IV- I Sem DIGITAL NOTES ON Programming for Application Development (R18A1206) B.TECH IV YEAR - I SEM (2021-22) DEPARTMENT OF INFORMATION TECHNOLOGY MALLA REDDY COLLEGE OF ENGINEERING & TECHNOLOGY (Autonomous Institution – UGC, Govt. of India) (Affiliated to JNTUH, Hyderabad, Approved by AICTE - Accredited by NBA & NAAC – ‘A’ Grade - ISO 9001:2015 Certified) Maisammaguda, Dhulapally (Post Via. Hakimpet), Secunderabad – 500100, Telangana State, INDIA. Dept. of Information Technology, MRCET Programming for Application Development (R18) IV- I Sem (R18A1206) PROGRAMMING FOR APPLICATION DEVELOPMENT Course Objectives: 1. To get an overview of the various technologies, which can help in the implementation of the various liveProject. 2. To Understand the Basic Concepts ofC# 3. To Understand the Exception HandlingMechanisms 4. To Understand the Various Concepts of .netAssemblies UNIT I: MS.NET Framework Introduction: The .NET Framework - an Overview- Framework Components – Framework Versions-Types of Applications ,MS.NET Namespaces - MSIL / Metadata and PE files- Common Language Runtime (CLR) - Managed Code -MS.NET Memory Management / Garbage Collection -Common Type System (CTS) - Common Language Specification (CLS)- Types of JIT Compilers. UNIT II: Developing Console Application: Introduction to Project and Solution in Studio- Entry point method - Main. - Compiling and Building Projects -Using Command Line Arguments - Importance of Exit code of an application- Different valid forms of Main- Compiling -
INTRODUCTION to .NET FRAMEWORK NET Framework .NET Framework Is a Complete Environment That Allows Developers to Develop, Run, An
INTRODUCTION TO .NET FRAMEWORK NET Framework .NET Framework is a complete environment that allows developers to develop, run, and deploy the following applications: Console applications Windows Forms applications Windows Presentation Foundation (WPF) applications Web applications (ASP.NET applications) Web services Windows services Service-oriented applications using Windows Communication Foundation (WCF) Workflow-enabled applications using Windows Workflow Foundation (WF) .NET Framework also enables a developer to create sharable components to be used in distributed computing architecture. NET Framework supports the object-oriented programming model for multiple languages, such as Visual Basic, Visual C#, and Visual C++. NET Framework supports multiple programming languages in a manner that allows language interoperability. This implies that each language can use the code written in some other language. The main components of .NET Framework? The following are the key components of .NET Framework: .NET Framework Class Library Common Language Runtime Dynamic Language Runtimes (DLR) Application Domains Runtime Host Common Type System Metadata and Self-Describing Components Cross-Language Interoperability .NET Framework Security Profiling Side-by-Side Execution Microsoft Intermediate Language (MSIL) The .NET Framework is shipped with compilers of all .NET programming languages to develop programs. Each .NET compiler produces an intermediate code after compiling the source code. 1 The intermediate code is common for all languages and is understandable only to .NET environment. This intermediate code is known as MSIL. IL Intermediate Language is also known as MSIL (Microsoft Intermediate Language) or CIL (Common Intermediate Language). All .NET source code is compiled to IL. IL is then converted to machine code at the point where the software is installed, or at run-time by a Just-In-Time (JIT) compiler. -
18Mca42c .Net Programming (C#)
18MCA42C .NET PROGRAMMING (C#) Introduction to .NET Framework .NET is a software framework which is designed and developed by Microsoft. The first version of .Net framework was 1.0 which came in the year 2002. It is a virtual machine for compiling and executing programs written in different languages like C#, VB.Net etc. It is used to develop Form-based applications, Web-based applications, and Web services. There is a variety of programming languages available on the .Net platform like VB.Net and C# etc.,. It is used to build applications for Windows, phone, web etc. It provides a lot of functionalities and also supports industry standards. .NET Framework supports more than 60 programming languages in which 11 programming languages are designed and developed by Microsoft. 11 Programming Languages which are designed and developed by Microsoft are: C#.NET VB.NET C++.NET J#.NET F#.NET JSCRIPT.NET WINDOWS POWERSHELL IRON RUBY IRON PYTHON C OMEGA ASML(Abstract State Machine Language) Main Components of .NET Framework 1.Common Language Runtime(CLR): CLR is the basic and Virtual Machine component of the .NET Framework. It is the run-time environment in the .NET Framework that runs the codes and helps in making the development process easier by providing the various services such as remoting, thread management, type-safety, memory management, robustness etc.. Basically, it is responsible for managing the execution of .NET programs regardless of any .NET programming language. It also helps in the management of code, as code that targets the runtime is known as the Managed Code and code doesn’t target to runtime is known as Unmanaged code. -
Crossplatform ASP.NET with Mono
CrossPlatform ASP.NET with Mono Daniel López Ridruejo [email protected] About me Open source: Original author of mod_mono, Comanche, several Linux Howtos and the Teach Yourself Apache 2 book Company: founder of BitRock, multiplatform installers and management software About this presentation The .NET framework An overview of Mono, a multiplatform implementation of the .NET framework mod_mono : run ASP.NET on Linux using Apache and Mono The Microsoft .Net initiative Many things to many people, we are interested in a subset: the .NET framework Common Language Runtime execution environment Comprehensive set of class libraries As other technologies, greatly hyped. But is a solid technical foundation that stands on its own merits The .NET Framework .NET Highlights (1) Common Language Runtime : Provides garbage collection, resource management, threads, JIT support and so on. Somewhat similar to JVM Common Intermediate Language, multiple language support: C#, Java, Visual Basic, C++, JavaScript, Perl, Python, Eiffel, Fortran, Scheme, Pascal Cobol… They can interoperate and have access to full .NET capabilities. Similar to Java bytecode .NET Highlights (2) Comprehensive Class Library: XML, ASP.NET, Windows Forms, Web Services, ADO.NET Microsoft wants .NET to succeed in other platforms: standardization effort at ECMA, Rotor sample implementation. P/Invoke: Easy to incorporate and interoperate with existing code Attributes, delegates, XML everywhere Mono Project Open Source .NET framework implementation. Covers ECMA standard plus -
Programming with Windows Forms
A P P E N D I X A ■ ■ ■ Programming with Windows Forms Since the release of the .NET platform (circa 2001), the base class libraries have included a particular API named Windows Forms, represented primarily by the System.Windows.Forms.dll assembly. The Windows Forms toolkit provides the types necessary to build desktop graphical user interfaces (GUIs), create custom controls, manage resources (e.g., string tables and icons), and perform other desktop- centric programming tasks. In addition, a separate API named GDI+ (represented by the System.Drawing.dll assembly) provides additional types that allow programmers to generate 2D graphics, interact with networked printers, and manipulate image data. The Windows Forms (and GDI+) APIs remain alive and well within the .NET 4.0 platform, and they will exist within the base class library for quite some time (arguably forever). However, Microsoft has shipped a brand new GUI toolkit called Windows Presentation Foundation (WPF) since the release of .NET 3.0. As you saw in Chapters 27-31, WPF provides a massive amount of horsepower that you can use to build bleeding-edge user interfaces, and it has become the preferred desktop API for today’s .NET graphical user interfaces. The point of this appendix, however, is to provide a tour of the traditional Windows Forms API. One reason it is helpful to understand the original programming model: you can find many existing Windows Forms applications out there that will need to be maintained for some time to come. Also, many desktop GUIs simply might not require the horsepower offered by WPF. -
NET Core: from Architecture to Code
.NET Core: from architecture to code Raffaele Rialdi @raffaeler [email protected] http://iamraf.net Big, big thanks to the Sponsors!!! About myself ... ▪ I started working professionally with software in 1987 ▪ In 2003 I received my first MVP Award (I got my 14th few days ago!) ▪ In a couple of weeks I will attend the MVP Summit in Redmond ▪ I am a Senior Software Architect ▪ Working as both as consultant and driving a a software division in Vevy Europe ▪ I have a lot of fun with exciting projects: ▪ Financial, Racing, Manufacturing, ... ▪ I have been in Romania several times ▪ «Visual Studio 2010 Launch» Keynote in Bucharest ▪ Regular speaker in ITCamp @ Cluj Napoca since 2012 Rationale for re-architecting the .NET Framework ▪ Rebuild the .NET platform to reach new goals ▪ Cross-platform: we live in an etherogeneous world ▪ Remove global dependencies: making xcopy work everywhere ▪ better versioning, side-by-side deployment ▪ Easier load balancing and designing scalable apps ▪ Getting better performance from modern hardware ▪ No compromises ▪ But looking for the lowest possible breaking changes .NET Framework (versions 1.0 to 4.62) ▪ 15 years, 1.8 billion installations VB C++ C# F# … ▪ Multiple codebase/flavors Common Language Specification .NET Framework ▪ Desktop, Silverlight Ado.net Asp.net Winform WPF ... ▪ x86 - Windows Base Class Library (BCL) ▪ Compact Framework ▪ ARM – Windows CE Common Language Runtime (CLR) ▪ Micro Framework ▪ ARM Duplicated BCL Codebase .NET ▪ Non-Microsoft .NET Mono ▪ Mono / Xamarin & ▪ Linux, iOS, MacOS, -
Diploma Thesis
Faculty of Computer Science Chair for Real Time Systems Diploma Thesis Porting DotGNU to Embedded Linux Author: Alexander Stein Supervisor: Jun.-Prof. Dr.-Ing. Robert Baumgartl Dipl.-Ing. Ronald Sieber Date of Submission: May 15, 2008 Alexander Stein Porting DotGNU to Embedded Linux Diploma Thesis, Chemnitz University of Technology, 2008 Abstract Programming PLC systems is limited by the provided libraries. In contrary, hardware-near programming needs bigger eorts in e. g. initializing the hardware. This work oers a foundation to combine advantages of both development sides. Therefore, Portable.NET from the DotGNU project has been used, which is an im- plementation of CLI, better known as .NET. The target system is the PLCcore- 5484 microcontroller board, developed by SYS TEC electronic GmbH. Built upon the porting, two variants to use interrupt routines withing the Portabe.NET runtime environment have been analyzed. Finally, the reaction times to occuring interrupt events have been examined and compared. Die Programmierung für SPS-Systeme ist durch die gegebenen Bibliotheken beschränkt, während hardwarenahe Programmierung einen gröÿeren Aufwand durch z.B. Initialisierungen hat. Diese Arbeit bietet eine Grundlage, um die Vorteile bei- der Entwicklungsseiten zu kombinieren. Dafür wurde Portable.NET des DotGNU- Projekts, eine Implementierung des CLI, bekannter unter dem Namen .NET, be- nutzt. Das Zielsystem ist das PLCcore-5484 Mikrocontrollerboard der SYS TEC electronic GmbH. Aufbauend auf der Portierung wurden zwei Varianten zur Ein- bindung von Interrupt-Routinen in die Portable.NET Laufzeitumgebung untersucht. Abschlieÿend wurden die Reaktionszeiten zu eintretenden Interrupts analysiert und verglichen. Acknowledgements I would like to thank some persons who had inuence and supported me in my work.