Professional C# and .NET

Informationen zum Autor Christian Nagel is a Microsoft MVP for Visual Studio and Development Technologies, software architect, and veteran developer who has been building solutions with .NET technologies since 2000. He has authored many acclaimed .NET books, and he also speaks at such international conferences as Ignite (formerly TechEd) and Tech Days. A supporter of .NET user groups, Christian is a Microsoft Certified Trainer and Professional Developer for WinUI and .NET MAUI Apps, ASP.NET Core, and Microsoft Azure. Klappentext Get the latest coverage of the newest features in C#9 and .NET 5In Professional C# and .NET: 2021 Edition, Microsoft MVP for Visual Studio and Development Technologies and veteran developer, Christian Nagel, delivers a comprehensive tour of the new features and capabilities of C#9 and .NET 5.Experienced programmers making the transition to C# will benefit from the author's in-depth explorations to create Web- and Windows applications using ASP.NET Core, Blazor, and WinUI using modern application patterns and new features offered by .NET including Microservices deployed to Docker images, GRPC, localization, asynchronous streaming, and much more.The book also offers: Discussions of the extension of .NET to non-Microsoft platforms like OSX and Linux Explanations of the newest features in C#9, including support for record types, and enhanced support for tuples, pattern matching, and nullable reference types Integrating .NET applications with Microsoft Azure services such as Azure App Configuration, Azure Key Vault, Azure Functions, the Azure Active Directory, and others Downloadable code examples from wrox.com and github.com with online updates for C# 10 and .NET 6Perfect for programmers with a background in C#, Visual Basic, Java, or C/C++, Professional C# and .NET: 2021 Edition will also earn a place in the libraries of software architects seeking an up-to-date and fulsome treatment of the latest C# and .NET releases. Zusammenfassung Get the latest coverage of the newest features in C#9 and .NET 5In Professional C# and .NET: 2021 Edition, Microsoft MVP for Visual Studio and Development Technologies and veteran developer, Christian Nagel, delivers a comprehensive tour of the new features and capabilities of C#9 and .NET 5.Experienced programmers making the transition to C# will benefit from the author's in-depth explorations to create Web- and Windows applications using ASP.NET Core, Blazor, and WinUI using modern application patterns and new features offered by .NET including Microservices deployed to Docker images, GRPC, localization, asynchronous streaming, and much more.The book also offers: Discussions of the extension of .NET to non-Microsoft platforms like OSX and Linux Explanations of the newest features in C#9, including support for record types, and enhanced support for tuples, pattern matching, and nullable reference types Integrating .NET applications with Microsoft Azure services such as Azure App Configuration, Azure Key Vault, Azure Functions, the Azure Active Directory, and others Downloadable code examples from wrox.com and github.com with online updates for C# 10 and .NET 6Perfect for programmers with a background in C#, Visual Basic, Java, or C/C++, Professional C# and .NET: 2021 Edition will also earn a place in the libraries of software architects seeking an up-to-date and fulsome treatment of the latest C# and .NET releases. Inhaltsverzeichnis Introduction xxxix Part I: The C# Language Chapter 1: .NET Applications and Tools 3 From .NET Framework to .NET Core to .NET 3 .NET Terms 4 .NET Support Length 9 Application Types and Technologies 10 Microsoft Azure 12 Developer Tools 14 Using the .NET CLI 16 Summary 23 Chapter 2: Core C# 24 Fundamentals of C# 25 Nullable Types 30 Using Pre...

Auteur

Christian Nagel is a Microsoft MVP for Visual Studio and Development Technologies, software architect, and veteran developer who has been building solutions with .NET technologies since 2000. He has authored many acclaimed .NET books, and he also speaks at such international conferences as Ignite (formerly TechEd) and Tech Days. A supporter of .NET user groups, Christian is a Microsoft Certified Trainer and Professional Developer for WinUI and .NET MAUI Apps, ASP.NET Core, and Microsoft Azure.

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Get the latest coverage of the newest features in C#9 and .NET 5 In Professional C# and .NET: 2021 Edition, Microsoft MVP for Visual Studio and Development Technologies and veteran developer, Christian Nagel, delivers a comprehensive tour of the new features and capabilities of C#9 and .NET 5. Experienced programmers making the transition to C# will benefit from the author's in-depth explorations to create Web- and Windows applications using ASP.NET Core, Blazor, and WinUI using modern application patterns and new features offered by .NET including Microservices deployed to Docker images, GRPC, localization, asynchronous streaming, and much more. The book also offers: Discussions of the extension of .NET to non-Microsoft platforms like OSX and Linux Explanations of the newest features in C#9, including support for record types, and enhanced support for tuples, pattern matching, and nullable reference types Integrating .NET applications with Microsoft Azure services such as Azure App Configuration, Azure Key Vault, Azure Functions, the Azure Active Directory, and others Downloadable code examples from wrox.com and github.com with online updates for C# 10 and .NET 6 Perfect for programmers with a background in C#, Visual Basic, Java, or C/C++, Professional C# and .NET: 2021 Edition will also earn a place in the libraries of software architects seeking an up-to-date and fulsome treatment of the latest C# and .NET releases.

Contenu

Introduction xxxix

Part I: The C# Language

Chapter 1: .NET Applications and Tools 3

From .NET Framework to .NET Core to .NET 3

.NET Terms 4

.NET Support Length 9

Application Types and Technologies 10

Microsoft Azure 12

Developer Tools 14

Using the .NET CLI 16

Summary 23

Chapter 2: Core C# 24

Fundamentals of C# 25

Nullable Types 30

Using Predefined Types 33

Controlling Program Flow 37

Organization with Namespaces 44

Working with Strings 45

Comments 49

C# Preprocessor Directives 51

C# Programming Guidelines 54

Summary 58

Chapter 3: Classes, Records, Structs, and Tuples 59

Creating and Using Types 60

Pass by Value or by Reference 60

Classes 62

Records 77

Structs 79

Enum Types 80

ref, in, and out 83

Tuples 86

ValueTuple 88

Deconstruction 88

Pattern Matching 89

Partial Types 92

Summary 94

Chapter 4: Object-Oriented Programming in C# 95

Object Orientation 96

Inheritance with Classes 96

Modifiers 104

Inheritance with Records 106

Using Interfaces 107

Generics 115

Summary 118

Chapter 5: Operators and Casts 119

Operators 120

Using Binary Operators 127

Type Safety 132

Operator Overloading 136

Comparing Objects for Equality 139

Implementing Custom Indexers 142

User-Defined Conversions 143

Summary 152

Chapter 6: Arrays 153

Multiple Objects of the Same Type 154

Simple Arrays 154

Multidimensional Arrays 157

Jagged Arrays 158

Array Class 159

Arrays as Parameters 163

Enumerators 163

Using Span with Arrays 167

Indices and Ranges 170

Array Pools 172

BitArray 174

Summary 176

Chapter 7: Delegates, Lambdas, and Events 177

Referencing Methods 178

Delegates 178

Lambda Expressions 187

Events 189

Summary 192

Chapter 8: Collections 193

Overview 194

Collection Interfaces and Types 194

Lists 195

Stacks 206

Linked Lists 208

Sorted List 209

Dictionaries 211

Sets 218

Performance 220

Immutable Collections 222

Summary 225

Chapter 9: Language Integrated Query 226

LINQ Overv…