toc.yml

items:
  - name: .NET fundamentals documentation
    href: index.yml
  - name: Get started
    items:
      - name: Hello World
        href: ../core/get-started.md
      - name: Get started tutorials
        href: ../standard/get-started.md
      - name: .NET Live TV
        href: https://dotnet.microsoft.com/live
      - name: How to install
        items:
          - name: Overview
            href: ../core/install/index.yml
          - name: Install on Windows
            href: ../core/install/windows.md
          - name: Install on macOS
            href: ../core/install/macos.md
          - name: Install on Linux
            items:
              - name: Overview
                href: ../core/install/linux.md
              - name: Ubuntu
                items:
                  - name: Overview
                    href: ../core/install/linux-ubuntu.md
                  - name: Install
                    href: ../core/install/linux-ubuntu-install.md
              - name: Alpine
                href: ../core/install/linux-alpine.md
              - name: CentOS Stream
                href: ../core/install/linux-rhel.md#supported-distributions
              - name: Debian
                href: ../core/install/linux-debian.md
              - name: Fedora
                href: ../core/install/linux-fedora.md
              - name: OpenSUSE
                href: ../core/install/linux-opensuse.md
              - name: Red Hat Enterprise Linux
                href: ../core/install/linux-rhel.md
              - name: SLES
                href: ../core/install/linux-sles.md
              - name: Installation script & binaries
                href: ../core/install/linux-scripted-manual.md
              - name: Install with Snap
                items:
                  - name: Runtime
                    href: ../core/install/linux-snap-runtime.md
                  - name: SDK
                    href: ../core/install/linux-snap-sdk.md
          - name: Upgrade to a new .NET version
            href: ../core/install/upgrade.md
          - name: Remove outdated runtimes and SDKs
            href: ../core/install/remove-runtime-sdk-versions.md
          - name: Manage .NET templates
            href: ../core/install/templates.md
          - name: macOS Notarization issues
            href: ../core/install/macos-notarization-issues.md
          - name: Troubleshoot .NET Package mix ups on Linux
            href: ../core/install/linux-package-mixup.md
          - name: How to check .NET versions
            href: ../core/install/how-to-detect-installed-versions.md
          - name: Install localized IntelliSense
            href: ../core/install/localized-intellisense.md
  - name: Overview
    items:
      - name: Introduction to .NET
        href: ../core/introduction.md
      - name: Build apps with .NET
        href: ../core/apps.md
      - name: .NET languages
        href: ../fundamentals/languages.md
      - name: .NET implementations
        href: ../fundamentals/implementations.md
      - name: .NET class libraries
        href: ../standard/class-libraries.md
      - name: .NET Standard overview
        href: ../standard/net-standard.md
      - name: Releases, patches, and support
        href: ../core/releases-and-support.md
      - name: Ecma standards
        href: ../fundamentals/standards.md
      - name: .NET glossary
        href: ../standard/glossary.md
      - name: Tutorials
        items:
          - name: .NET 6 template changes
            href: ../core/tutorials/top-level-templates.md
          - name: Use Visual Studio
            items:
              - name: Create a console app
                href: ../core/tutorials/with-visual-studio.md
                displayName: tutorials, visual studio, vs
              - name: Debug an app
                href: ../core/tutorials/debugging-with-visual-studio.md
                displayName: tutorials, visual studio, vs
              - name: Publish an app
                href: ../core/tutorials/publishing-with-visual-studio.md
                displayName: tutorials, visual studio, vs
              - name: Create a library
                href: ../core/tutorials/library-with-visual-studio.md
                displayName: tutorials, visual studio, vs
              - name: Unit test a library
                href: ../core/tutorials/testing-library-with-visual-studio.md
                displayName: tutorials, visual studio, vs
              - name: Install and use a package
                href: /nuget/quickstart/install-and-use-a-package-in-visual-studio?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
                displayName: tutorials, visual studio, vs
              - name: Create and publish a package
                href: /nuget/quickstart/create-and-publish-a-package-using-visual-studio?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
                displayName: tutorials, visual studio, vs
          - name: Use Visual Studio Code
            items:
              - name: Create a console app
                href: ../core/tutorials/with-visual-studio-code.md
                displayName: tutorials, visual studio code, vs code, cli
              - name: Debug an app
                href: ../core/tutorials/debugging-with-visual-studio-code.md
                displayName: tutorials, visual studio code, vs code
              - name: Publish an app
                href: ../core/tutorials/publishing-with-visual-studio-code.md
                displayName: tutorials, visual studio code, vs code
              - name: Create a library
                href: ../core/tutorials/library-with-visual-studio-code.md
                displayName: tutorials, visual studio code, vs code
              - name: Unit test a library
                href: ../core/tutorials/testing-library-with-visual-studio-code.md
                displayName: tutorials, visual studio code, vs code
              - name: Install and use a package
                href: /nuget/quickstart/install-and-use-a-package-using-the-dotnet-cli?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
                displayName: tutorials, cli
              - name: Create and publish a package
                href: /nuget/quickstart/create-and-publish-a-package-using-the-dotnet-cli?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
                displayName: tutorials
          - name: More tutorials
            href: ../core/tutorials/index.md
  - name: What's new in .NET
    items:
      - name: .NET 9
        items:
          - name: What's new
            items:
              - name: Overview
                href: ../core/whats-new/dotnet-9/overview.md
                displayName: whats new, what's new
              - name: Runtime
                href: ../core/whats-new/dotnet-9/runtime.md
              - name: Libraries
                href: ../core/whats-new/dotnet-9/libraries.md
              - name: SDK
                href: ../core/whats-new/dotnet-9/sdk.md
          - name: Breaking changes
            href: ../core/compatibility/9.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET 8
        items:
          - name: What's new
            items:
              - name: Overview
                href: ../core/whats-new/dotnet-8/overview.md
                displayName: whats new, what's new
              - name: Runtime
                href: ../core/whats-new/dotnet-8/runtime.md
              - name: SDK and tooling
                href: ../core/whats-new/dotnet-8/sdk.md
              - name: Containers
                href: ../core/whats-new/dotnet-8/containers.md
          - name: Breaking changes
            href: ../core/compatibility/8.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET 7
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-7.md
          - name: Breaking changes
            href: ../core/compatibility/7.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET 6
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-6.md
          - name: Breaking changes
            href: ../core/compatibility/6.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET 5
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-5.md
          - name: Breaking changes
            href: ../core/compatibility/5.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET Core 3.1
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-core-3-1.md
          - name: Breaking changes
            href: ../core/compatibility/3.1.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET Core 3.0
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-core-3-0.md
          - name: Breaking changes
            href: ../core/compatibility/3.0.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET Core 2.2
        href: ../core/whats-new/dotnet-core-2-2.md
      - name: .NET Core 2.1
        items:
          - name: What's new
            href: ../core/whats-new/dotnet-core-2-1.md
          - name: Breaking changes
            href: ../core/compatibility/2.1.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
      - name: .NET Core 2.0
        href: ../core/whats-new/dotnet-core-2-0.md
      - name: .NET Standard
        href: ../standard/whats-new/whats-new-in-dotnet-standard.md
  - name: Fundamental coding components
    items:
      - name: Base types overview
        items:
          - name: Common type system
            href: ../standard/base-types/common-type-system.md
          - name: Language independence
            href: ../standard/language-independence.md
          - name: Type conversion
            items:
              - name: Overview
                displayName: type conversion
                href: ../standard/base-types/type-conversion.md
              - name: Type conversion tables
                href: ../standard/base-types/conversion-tables.md
              - name: Supplemental API remarks
                items:
                  - name: Convert class
                    href: runtime-libraries/system-convert.md
          - name: Choose between anonymous and tuple types
            href: ../standard/base-types/choosing-between-anonymous-and-tuple.md
          - name: Class library overview
            href: ../standard/class-library-overview.md
          - name: Supplemental API remarks
            items:
              - name: System.Object class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-object.md
                    displayName: object
                  - name: Equals method
                    href: runtime-libraries/system-object-equals.md
                  - name: Finalize method
                    href: runtime-libraries/system-object-finalize.md
                  - name: GetHashCode method
                    href: runtime-libraries/system-object-gethashcode.md
                  - name: ToString method
                    href: runtime-libraries/system-object-tostring.md
          - name: Nullability
            items:
              - name: Supplemental API remarks
                items:
                  - name: Nullable class
                    href: runtime-libraries/system-nullable.md
                  - name: Nullable<T> class
                    href: runtime-libraries/system-nullable{t}.md
      - name: Generic types
        items:
          - name: Overview
            href: ../standard/generics/index.md
          - name: Intro to generic types
            href: ../standard/generics.md
          - name: Generic collections
            href: ../standard/generics/collections.md
          - name: Generic delegates for manipulating arrays and lists
            href: ../standard/generics/delegates-for-manipulating-arrays-and-lists.md
          - name: Generic math
            href: ../standard/generics/math.md
          - name: Generic interfaces
            href: ../standard/generics/interfaces.md
          - name: Covariance and contravariance
            href: ../standard/generics/covariance-and-contravariance.md
      - name: Collections and data structures
        items:
          - name: Overview
            href: ../standard/collections/index.md
            displayName: collections, data structures
          - name: Select a collection class
            href: ../standard/collections/selecting-a-collection-class.md
          - name: Commonly used collection types
            href: ../standard/collections/commonly-used-collection-types.md
          - name: When to use generic collections
            href: ../standard/collections/when-to-use-generic-collections.md
          - name: Comparisons and sorts within collections
            href: ../standard/collections/comparisons-and-sorts-within-collections.md
          - name: Sorted collection types
            href: ../standard/collections/sorted-collection-types.md
          - name: Hashtable and Dictionary types
            href: ../standard/collections/hashtable-and-dictionary-collection-types.md
          - name: Thread-safe collections
            href: ../standard/collections/thread-safe/index.md?toc=/dotnet/fundamentals/toc.json&bc=/dotnet/breadcrumb/toc.json
          - name: Supplemental API remarks
            items:
              - name: HashSet<T> class
                href: runtime-libraries/system-collections-generic-hashset{t}.md
              - name: KeyedCollection<TKey,TItem> class
                items:
                  - name: ChangeItemKey method
                    href: runtime-libraries/system-collections-objectmodel-keyedcollection{tkey,titem}-changeitemkey.md
              - name: List<T> class
                href: runtime-libraries/system-collections-generic-list{t}.md
              - name: ObservableCollection<T> class
                href: runtime-libraries/system-collections-objectmodel-observablecollection{t}.md
      - name: Delegates and lambdas
        items:
          - name: Overview
            href: ../standard/delegates-lambdas.md
            displayName: delegates,lambdas
          - name: Supplemental API remarks
            items:
              - name: Delegate.CreateDelegate method
                href: runtime-libraries/system-delegate-createdelegate.md
      - name: Enumerations
        items:
          - name: Supplemental API remarks
            items:
              - name: Enum class
                href: runtime-libraries/system-enum.md
              - name: FlagsAttribute class
                href: runtime-libraries/system-flagsattribute.md
      - name: Events
        items:
          - name: Overview
            href: ../standard/events/index.md
            displayName: events
          - name: Raise and consume events
            href: ../standard/events/how-to-raise-and-consume-events.md
          - name: Handle multiple events using event properties
            href: ../standard/events/how-to-handle-multiple-events-using-event-properties.md
          - name: Observer design pattern
            items:
              - name: Overview
                href: ../standard/events/observer-design-pattern.md
                displayName: Observer design pattern
              - name: Best practices
                href: ../standard/events/observer-design-pattern-best-practices.md
              - name: "How to: Implement a provider"
                href: ../standard/events/how-to-implement-a-provider.md
              - name: "How to: Implement an observer"
                href: ../standard/events/how-to-implement-an-observer.md
      - name: Exceptions
        items:
          - name: Overview
            href: ../standard/exceptions/index.md
            displayName: exceptions
          - name: Exception class
            href: ../standard/exceptions/exception-class-and-properties.md
          - name: How-tos
            items:
              - name: Use the try-catch block to catch exceptions
                href: ../standard/exceptions/how-to-use-the-try-catch-block-to-catch-exceptions.md
              - name: Use specific exceptions in a catch block
                href: ../standard/exceptions/how-to-use-specific-exceptions-in-a-catch-block.md
              - name: Explicitly throw exceptions
                href: ../standard/exceptions/how-to-explicitly-throw-exceptions.md
              - name: Create user-defined exceptions
                href: ../standard/exceptions/how-to-create-user-defined-exceptions.md
              - name: Create user-defined exceptions with localized exception messages
                href: ../standard/exceptions/how-to-create-localized-exception-messages.md
              - name: Use finally blocks
                href: ../standard/exceptions/how-to-use-finally-blocks.md
          - name: Use user-filtered exception handlers
            href: ../standard/exceptions/using-user-filtered-exception-handlers.md
          - name: Handle COM interop exceptions
            href: ../standard/exceptions/handling-com-interop-exceptions.md
          - name: Best practices
            href: ../standard/exceptions/best-practices-for-exceptions.md
          - name: Supplemental API remarks
            items:
              - name: AccessViolationException class
                href: runtime-libraries/system-accessviolationexception.md
              - name: Exception class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-exception.md
                    displayName: exception
                  - name: Data property
                    href: runtime-libraries/system-exception-data.md
                  - name: Message property
                    href: runtime-libraries/system-exception-message.md
              - name: InvalidCastException class
                href: runtime-libraries/system-invalidcastexception.md
              - name: InvalidOperationException class
                href: runtime-libraries/system-invalidoperationexception.md
              - name: NotImplementedException class
                href: runtime-libraries/system-notimplementedexception.md
              - name: NotSupportedException class
                href: runtime-libraries/system-notsupportedexception.md
              - name: TypeInitializationException class
                href: runtime-libraries/system-typeinitializationexception.md
      - name: Numeric types
        items:
          - name: Overview
            displayName: numeric types
            href: ../standard/numerics.md
          - name: Supplemental API remarks
            items:
              - name: Boolean struct
                href: runtime-libraries/system-boolean.md
              - name: Byte struct
                href: runtime-libraries/system-byte.md
              - name: Decimal struct
                href: runtime-libraries/system-decimal.md
              - name: Double struct
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-double.md
                    displayName: system.double,double
                  - name: CompareTo method
                    href: runtime-libraries/system-double-compareto.md
                  - name: Equals method
                    href: runtime-libraries/system-double-equals.md
                  - name: Epsilon property
                    href: runtime-libraries/system-double-epsilon.md
              - name: Int32 struct
                href: runtime-libraries/system-int32.md
              - name: Int64 struct
                href: runtime-libraries/system-int64.md
              - name: BigInteger struct
                href: runtime-libraries/system-numerics-biginteger.md
              - name: Complex struct
                href: runtime-libraries/system-numerics-complex.md
              - name: Single struct
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-single.md
                    displayName: single
                  - name: CompareTo method
                    href: runtime-libraries/system-single-compareto.md
                  - name: Epsilon property
                    href: runtime-libraries/system-single-epsilon.md
                  - name: Equals method
                    href: runtime-libraries/system-single-equals.md
      - name: Dates, times, and time zones
        items:
          - name: Overview
            displayName: dates,times,time zones
            href: ../standard/datetime/index.md
          - name: Choose which date and time type to use
            href: ../standard/datetime/choosing-between-datetime.md
          - name: Work with calendars
            href: ../standard/datetime/working-with-calendars.md
          - name: Use the DateOnly and TimeOnly types
            href: ../standard/datetime/how-to-use-dateonly-timeonly.md
          - name: Perform arithmetic operations
            href: ../standard/datetime/performing-arithmetic-operations.md
          - name: Use TimeProvider to write predictable code
            href: ../standard/datetime/timeprovider-overview.md
          - name: "DateTime and DateTimeOffset support in System.Text.Json"
            href: ../standard/datetime/system-text-json-support.md
          - name: Time zones
            items:
              - name: Overview
                href: ../standard/datetime/time-zone-overview.md
              - name: Use time zones in date and time arithmetic
                href: ../standard/datetime/use-time-zones-in-arithmetic.md
              - name: Convert between DateTime and DateTimeOffset
                href: ../standard/datetime/converting-between-datetime-and-offset.md
              - name: Convert times between time zones
                href: ../standard/datetime/converting-between-time-zones.md
              - name: "How to: Resolve ambiguous times"
                href: ../standard/datetime/resolve-ambiguous-times.md
              - name: "How to: Let users resolve ambiguous times"
                href: ../standard/datetime/let-users-resolve-ambiguous-times.md
              - name: Instantiate a DateTimeOffset object
                items:
                  - name: Overview
                    href: ../standard/datetime/instantiating-a-datetimeoffset-object.md
                  - name: Create time zones without adjustment rules
                    href: ../standard/datetime/create-time-zones-without-adjustment-rules.md
                  - name: Create time zones with adjustment rules
                    href: ../standard/datetime/create-time-zones-with-adjustment-rules.md
              - name: Time zones defined by the OS
                items:
                  - name: Overview
                    href: ../standard/datetime/finding-the-time-zones-on-local-system.md
                  - name: Enumerate time zones present on a computer
                    href: ../standard/datetime/enumerate-time-zones.md
                  - name: Access predefined UTC and local time zone objects
                    href: ../standard/datetime/access-utc-and-local.md
                  - name: Instantiate a TimeZoneInfo object
                    href: ../standard/datetime/instantiate-time-zone-info.md
              - name: Save and restore time zones
                items:
                  - name: Overview
                    href: ../standard/datetime/saving-and-restoring-time-zones.md
                  - name: Save time zones to an embedded resource
                    href: ../standard/datetime/save-time-zones-to-an-embedded-resource.md
                  - name: Restore time zones from an embedded resource
                    href: ../standard/datetime/restore-time-zones-from-an-embedded-resource.md
          - name: Supplemental API remarks
            items:
              - name: DateTime struct
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-datetime.md
                    displayName: datetime
                  - name: ToBinary method
                    href: runtime-libraries/system-datetime-tobinary.md
                  - name: TryParse method
                    href: runtime-libraries/system-datetime-tryparse.md
              - name: TimeSpan struct
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-timespan.md
                    displayName: timespan
                  - name: Parse method
                    href: runtime-libraries/system-timespan-parse.md
                  - name: TryParse method
                    href: runtime-libraries/system-timespan-tryparse.md
      - name: Attributes
        items:
          - name: Overview
            href: ../standard/attributes/index.md
            displayName: attributes
          - name: Apply attributes
            href: ../standard/attributes/applying-attributes.md
          - name: Write custom attributes
            href: ../standard/attributes/writing-custom-attributes.md
          - name: Retrieve information stored in attributes
            href: ../standard/attributes/retrieving-information-stored-in-attributes.md
      - name: Performance-related types
        items:
          - name: Memory and span-related types
            items:
              - name: Overview
                href: ../standard/memory-and-spans/index.md
              - name: Memory<T> and Span<T> usage guidelines
                href: ../standard/memory-and-spans/memory-t-usage-guidelines.md
              - name: Supplemental API remarks
                items:
                  - name: Span<T> struct
                    href: runtime-libraries/system-span{t}.md
          - name: SIMD-enabled types
            href: ../standard/simd.md
      - name: Value tuples
        href: ../standard/value-tuples.md
  - name: Runtime libraries
    items:
      - name: Overview
        href: ../standard/runtime-libraries-overview.md
      - name: Preview APIs
        href: runtime-libraries/preview-apis.md
      - name: Format numbers, dates, other types
        items:
          - name: Overview
            href: ../standard/base-types/formatting-types.md
          - name: Standard numeric format strings
            href: ../standard/base-types/standard-numeric-format-strings.md
          - name: Custom numeric format strings
            href: ../standard/base-types/custom-numeric-format-strings.md
          - name: Standard date and time format strings
            href: ../standard/base-types/standard-date-and-time-format-strings.md
          - name: Custom date and time format strings
            href: ../standard/base-types/custom-date-and-time-format-strings.md
          - name: Standard TimeSpan format strings
            href: ../standard/base-types/standard-timespan-format-strings.md
          - name: Custom TimeSpan format strings
            href: ../standard/base-types/custom-timespan-format-strings.md
          - name: Enumeration format strings
            href: ../standard/base-types/enumeration-format-strings.md
          - name: Composite formatting
            href: ../standard/base-types/composite-formatting.md
          - name: How-tos
            items:
              - name: Pad a number with leading zeros
                href: ../standard/base-types/how-to-pad-a-number-with-leading-zeros.md
              - name: Extract the day of the week from a date
                href: ../standard/base-types/how-to-extract-the-day-of-the-week-from-a-specific-date.md
              - name: Use custom numeric format providers
                href: ../standard/base-types/how-to-define-and-use-custom-numeric-format-providers.md
              - name: Round-trip date and time values
                href: ../standard/base-types/how-to-round-trip-date-and-time-values.md
              - name: Display milliseconds in date and time values
                href: ../standard/base-types/how-to-display-milliseconds-in-date-and-time-values.md
              - name: Display dates in non-Gregorian calendars
                href: ../standard/base-types/how-to-display-dates-in-non-gregorian-calendars.md
      - name: Work with strings
        items:
          - name: Character encoding
            href: ../standard/base-types/character-encoding-introduction.md
          - name: How to use character encoding classes
            href: ../standard/base-types/character-encoding.md
          - name: Best practices
            items:
              - name: Comparing strings
                href: ../standard/base-types/best-practices-strings.md
              - name: Displaying and persisting formatted data
                href: ../standard/base-types/best-practices-display-data.md
          - name: Behavior changes in .NET 5+ (Windows)
            href: ../standard/base-types/string-comparison-net-5-plus.md
          - name: Basic string operations
            items:
              - name: Overview
                href: ../standard/base-types/basic-string-operations.md
                displayName: string operations
              - name: Create new strings
                href: ../standard/base-types/creating-new.md
              - name: Trim and remove characters
                href: ../standard/base-types/trimming.md
              - name: Pad strings
                href: ../standard/base-types/padding.md
              - name: Comparison methods
                href: ../standard/base-types/comparing.md
              - name: Change case
                href: ../standard/base-types/changing-case.md
              - name: Separate parts of a string
                href: ../standard/base-types/divide-up-strings.md
              - name: Use the StringBuilder class
                href: ../standard/base-types/stringbuilder.md
              - name: "How to: Perform basic string manipulations"
                href: ../standard/base-types/basic-manipulations.md
          - name: Parse (convert) strings
            items:
              - name: Overview
                href: ../standard/base-types/parsing-strings.md
              - name: Parse numeric strings
                href: ../standard/base-types/parsing-numeric.md
              - name: Parse date and time strings
                href: ../standard/base-types/parsing-datetime.md
              - name: Parse other strings
                href: ../standard/base-types/parsing-other.md
          - name: Supplemental API remarks
            items:
              - name: String class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-string.md
                    displayName: string
                  - name: Constructor
                    href: runtime-libraries/system-string-ctor.md
                  - name: Format method
                    href: runtime-libraries/system-string-format.md
                  - name: Intern method
                    href: runtime-libraries/system-string-intern.md
                  - name: IsNullOrEmpty method
                    href: runtime-libraries/system-string-isnullorempty.md
              - name: Char struct
                href: runtime-libraries/system-char.md
              - name: StringComparer class
                href: runtime-libraries/system-stringcomparer.md
              - name: Encoding class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-text-encoding.md
                    displayName: encoding
                  - name: Default property
                    href: runtime-libraries/system-text-encoding-default.md
              - name: Regex class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-text-regularexpressions-regex.md
                    displayName: regex
                  - name: Match method
                    href: runtime-libraries/system-text-regularexpressions-regex-match.md
              - name: Rune struct
                href: runtime-libraries/system-text-rune.md
              - name: StringBuilder class
                href: runtime-libraries/system-text-stringbuilder.md
      - name: Regular expressions
        items:
          - name: Overview
            href: ../standard/base-types/regular-expressions.md
            displayName: regular expressions
          - name: Language reference
            items:
              - name: Overview
                href: ../standard/base-types/regular-expression-language-quick-reference.md
              - name: Character escapes
                href: ../standard/base-types/character-escapes-in-regular-expressions.md
              - name: Character classes
                href: ../standard/base-types/character-classes-in-regular-expressions.md
              - name: Anchors
                href: ../standard/base-types/anchors-in-regular-expressions.md
              - name: Grouping constructs
                href: ../standard/base-types/grouping-constructs-in-regular-expressions.md
              - name: Quantifiers
                href: ../standard/base-types/quantifiers-in-regular-expressions.md
              - name: Backreference constructs
                href: ../standard/base-types/backreference-constructs-in-regular-expressions.md
              - name: Alternation constructs
                href: ../standard/base-types/alternation-constructs-in-regular-expressions.md
              - name: Substitutions
                href: ../standard/base-types/substitutions-in-regular-expressions.md
              - name: Regular expression options
                href: ../standard/base-types/regular-expression-options.md
              - name: Miscellaneous constructs
                href: ../standard/base-types/miscellaneous-constructs-in-regular-expressions.md
          - name: Regular expression object model
            href: ../standard/base-types/the-regular-expression-object-model.md
          - name: Behavior and performance
            items:
              - name: Overview
                href: ../standard/base-types/details-of-regular-expression-behavior.md
              - name: Backtracking
                href: ../standard/base-types/backtracking-in-regular-expressions.md
              - name: Compilation and reuse
                href: ../standard/base-types/compilation-and-reuse-in-regular-expressions.md
              - name: Source generation
                href: ../standard/base-types/regular-expression-source-generators.md
                displayName: source generation,algorithmic reduction
              - name: Best practices
                href: ../standard/base-types/best-practices-regex.md
          - name: Examples
            items:
              - name: Scan for HREFs
                href: ../standard/base-types/regular-expression-example-scanning-for-hrefs.md
              - name: Change date formats
                href: ../standard/base-types/regular-expression-example-changing-date-formats.md
              - name: Extract a protocol and port number from a URL
                href: ../standard/base-types/how-to-extract-a-protocol-and-port-number-from-a-url.md
              - name: Strip invalid characters from a string
                href: ../standard/base-types/how-to-strip-invalid-characters-from-a-string.md
              - name: Verify that strings are in valid email format
                href: ../standard/base-types/how-to-verify-that-strings-are-in-valid-email-format.md
      - name: Serialization
        items:
          - name: Overview
            href: ../standard/serialization/index.md
          - name: JSON serialization
            items:
              - name: Overview
                href: ../standard/serialization/system-text-json/overview.md
                displayName: json serialization
              - name: How to
                items:
                  - name: Serialize
                    items:
                      - name: How to serialize
                        href: ../standard/serialization/system-text-json/how-to.md
                      - name: Customize property names and values
                        href: ../standard/serialization/system-text-json/customize-properties.md
                      - name: Ignore properties
                        href: ../standard/serialization/system-text-json/ignore-properties.md
                      - name: Include fields
                        href: ../standard/serialization/system-text-json/fields.md
                  - name: Deserialize
                    items:
                      - name: How to deserialize
                        href: ../standard/serialization/system-text-json/deserialization.md
                      - name: Require JSON properties
                        href: ../standard/serialization/system-text-json/required-properties.md
                      - name: Respect nullable annotations
                        href: ../standard/serialization/system-text-json/nullable-annotations.md
                      - name: Allow invalid JSON
                        href: ../standard/serialization/system-text-json/invalid-json.md
                      - name: Handle unmapped members
                        href: ../standard/serialization/system-text-json/missing-members.md
                      - name: Handle overflow JSON, use JsonElement or JsonNode
                        href: ../standard/serialization/system-text-json/handle-overflow.md
                      - name: Deserialize to immutable types
                        href: ../standard/serialization/system-text-json/immutability.md
                      - name: Populate initialized properties
                        href: ../standard/serialization/system-text-json/populate-properties.md
                  - name: Migrate from Newtonsoft.Json
                    href: ../standard/serialization/system-text-json/migrate-from-newtonsoft.md
                  - name: Instantiate JsonSerializerOptions
                    href: ../standard/serialization/system-text-json/configure-options.md
                  - name: Enable case-insensitive matching
                    href: ../standard/serialization/system-text-json/character-casing.md
                  - name: Handle references
                    href: ../standard/serialization/system-text-json/preserve-references.md
                  - name: Serialize polymorphic types
                    href: ../standard/serialization/system-text-json/polymorphism.md
                  - name: Use extension methods on HttpClient
                    href: ../standard/serialization/system-text-json/httpclient-extensions.md
                  - name: Read/write JSON without using JsonSerializer
                    items:
                      - name: Use DOM
                        href: ../standard/serialization/system-text-json/use-dom.md
                      - name: Use Utf8JsonWriter
                        href: ../standard/serialization/system-text-json/use-utf8jsonwriter.md
                      - name: Use Utf8JsonReader
                        href: ../standard/serialization/system-text-json/use-utf8jsonreader.md
              - name: Visual Basic support
                href: ../standard/serialization/system-text-json/visual-basic-support.md
              - name: Supported types
                href: ../standard/serialization/system-text-json/supported-types.md
              - name: Advanced
                items:
                  - name: Source generation
                    items:
                      - name: Reflection vs. source generation
                        href: ../standard/serialization/system-text-json/reflection-vs-source-generation.md
                      - name: Source-generation modes
                        href: ../standard/serialization/system-text-json/source-generation-modes.md
                      - name: Use source generation
                        href: ../standard/serialization/system-text-json/source-generation.md
                  - name: Customize character encoding
                    href: ../standard/serialization/system-text-json/character-encoding.md
                  - name: Write custom converters
                    href: ../standard/serialization/system-text-json/converters-how-to.md
                  - name: Customize contracts
                    href: ../standard/serialization/system-text-json/custom-contracts.md
                  - name: Extract JSON schema
                    href: ../standard/serialization/system-text-json/extract-schema.md
          - name: XML and SOAP serialization
            items:
              - name: Overview
                href: ../standard/serialization/xml-and-soap-serialization.md
              - name: XML serialization in depth
                href: ../standard/serialization/introducing-xml-serialization.md
              - name: Examples
                href: ../standard/serialization/examples-of-xml-serialization.md
              - name: The XML Schema Definition tool
                href: ../standard/serialization/the-xml-schema-definition-tool-and-xml-serialization.md
              - name: Control XML serialization using attributes
                href: ../standard/serialization/controlling-xml-serialization-using-attributes.md
              - name: Attributes that control XML serialization
                href: ../standard/serialization/attributes-that-control-xml-serialization.md
              - name: XML serialization with XML Web Services
                href: ../standard/serialization/xml-serialization-with-xml-web-services.md
              - name: Attributes that control encoded SOAP serialization
                href: ../standard/serialization/attributes-that-control-encoded-soap-serialization.md
              - name: How-tos
                items:
                  - name: Serialize an object
                    href: ../standard/serialization/how-to-serialize-an-object.md
                  - name: Deserialize an object
                    href: ../standard/serialization/how-to-deserialize-an-object.md
                  - name: Use the XML Schema Definition tool to generate classes and XML schema documents
                    href: ../standard/serialization/xml-schema-def-tool-gen.md
                  - name: Control serialization of derived classes
                    href: ../standard/serialization/how-to-control-serialization-of-derived-classes.md
                  - name: Specify an alternate element name for an XML stream
                    href: ../standard/serialization/how-to-specify-an-alternate-element-name-for-an-xml-stream.md
                  - name: Qualify XML element and XML attribute names
                    href: ../standard/serialization/how-to-qualify-xml-element-and-xml-attribute-names.md
                  - name: Serialize an object as a SOAP-encoded XML stream
                    href: ../standard/serialization/how-to-serialize-an-object-as-a-soap-encoded-xml-stream.md
                  - name: Override encoded SOAP XML serialization
                    href: ../standard/serialization/how-to-override-encoded-soap-xml-serialization.md
                  - name: Chunk serialized data
                    href: ../standard/serialization/how-to-chunk-serialized-data.md
              - name: XML serialization elements
                items:
                  - name: system.xml.serialization
                    href: ../standard/serialization/system-xml-serialization-element.md
                  - name: dateTimeSerialization
                    href: ../standard/serialization/datetimeserialization-element.md
                  - name: schemaImporterExtensions
                    href: ../standard/serialization/schemaimporterextensions-element.md
                  - name: add element for schemaImporterExtensions
                    href: ../standard/serialization/add-element-for-schemaimporterextensions.md
                  - name: xmlSerializer
                    href: ../standard/serialization/xmlserializer-element.md
              - name: Tools
                items:
                  - name: XML Serializer Generator tool (Sgen.exe)
                    href: ../standard/serialization/xml-serializer-generator-tool-sgen-exe.md
                  - name: XML Schema Definition tool (Xsd.exe)
                    href: ../standard/serialization/xml-schema-definition-tool-xsd-exe.md
          - name: Binary serialization
            items:
              - name: BinaryFormatter migration guide
                items:
                  - name: Overview
                    href: ../standard/serialization/binaryformatter-migration-guide/index.md
                  - name: Choose a serializer
                    href: ../standard/serialization/binaryformatter-migration-guide/choose-a-serializer.md
                  - name: Migrate to System.Text.Json (JSON)
                    href: ../standard/serialization/binaryformatter-migration-guide/migrate-to-system-text-json.md
                  - name: Migrate to DataContractSerializer (XML)
                    href: ../standard/serialization/binaryformatter-migration-guide/migrate-to-datacontractserializer.md
                  - name: Migrate to MessagePack (binary)
                    href: ../standard/serialization/binaryformatter-migration-guide/migrate-to-messagepack.md
                  - name: Migrate to protobuf-net (binary)
                    href: ../standard/serialization/binaryformatter-migration-guide/migrate-to-protobuf-net.md
                  - name: Read BinaryFormatter (NRBF) payloads
                    href: ../standard/serialization/binaryformatter-migration-guide/read-nrbf-payloads.md
                  - name: Compatibility package
                    href: ../standard/serialization/binaryformatter-migration-guide/compatibility-package.md
                  - name: BinaryFormatter functionality reference
                    href: ../standard/serialization/binaryformatter-migration-guide/functionality-reference.md
                  - name: Windows Forms apps
                    href: ../standard/serialization/binaryformatter-migration-guide/winforms-applications.md
                  - name: WPF apps
                    href: ../standard/serialization/binaryformatter-migration-guide/wpf-applications.md
                  - name: Clipboard and drag-and-drop guidance
                    href: ../standard/serialization/binaryformatter-migration-guide/winforms-wpf-ole-guidance.md
              - name: BinaryFormatter security guide
                href: ../standard/serialization/binaryformatter-security-guide.md
              - name: BinaryFormatter event source
                href: ../standard/serialization/binaryformatter-event-source.md
          - name: Supplemental API remarks
            items:
              - name: DataContractAttribute class
                href: runtime-libraries/system-runtime-serialization-datacontractattribute.md
              - name: DataContractSerializer class
                href: runtime-libraries/system-runtime-serialization-datacontractserializer.md
              - name: IExtensibleDataObject class
                href: runtime-libraries/system-runtime-serialization-iextensibledataobject.md
              - name: XsdDataContractExporter class
                href: runtime-libraries/system-runtime-serialization-xsddatacontractexporter.md
      - name: System.CommandLine
        items:
          - name: Overview
            href: ../standard/commandline/index.md
          - name: Get started tutorial
            href: ../standard/commandline/get-started-tutorial.md
          - name: Command-line syntax
            href: ../standard/commandline/syntax.md
          - name: Define commands
            href: ../standard/commandline/define-commands.md
          - name: Model binding
            href: ../standard/commandline/model-binding.md
          - name: Tab completion
            href: ../standard/commandline/tab-completion.md
          - name: Dependency injection
            href: ../standard/commandline/dependency-injection.md
          - name: Customize help
            href: ../standard/commandline/customize-help.md
          - name: Handle termination
            href: ../standard/commandline/handle-termination.md
          - name: Use middleware
            href: ../standard/commandline/use-middleware.md
      - name: File and stream I/O
        items:
          - name: Overview
            href: ../standard/io/index.md
          - name: File path formats on Windows systems
            href: ../standard/io/file-path-formats.md
          - name: Common I/O tasks
            href: ../standard/io/common-i-o-tasks.md
            items:
              - name: "How to: Copy Directories"
                href: ../standard/io/how-to-copy-directories.md
              - name: "How to: Enumerate Directories and Files"
                href: ../standard/io/how-to-enumerate-directories-and-files.md
              - name: "How to: Read and Write to a Newly Created Data File"
                href: ../standard/io/how-to-read-and-write-to-a-newly-created-data-file.md
              - name: "How to: Open and Append to a Log File"
                href: ../standard/io/how-to-open-and-append-to-a-log-file.md
              - name: "How to: Write Text to a File"
                href: ../standard/io/how-to-write-text-to-a-file.md
              - name: "How to: Read Text from a File"
                href: ../standard/io/how-to-read-text-from-a-file.md
              - name: "How to: Read Characters from a String"
                href: ../standard/io/how-to-read-characters-from-a-string.md
              - name: "How to: Write Characters to a String"
                href: ../standard/io/how-to-write-characters-to-a-string.md
              - name: "How to: Add or Remove Access Control List Entries"
                href: ../standard/io/how-to-add-or-remove-access-control-list-entries.md
              - name: "How to: Compress and Extract Files"
                href: ../standard/io/how-to-compress-and-extract-files.md
              - name: Composing Streams
                href: ../standard/io/composing-streams.md
              - name: "How to: Convert Between .NET Framework Streams and Windows Runtime Streams"
                href: ../standard/io/how-to-convert-between-dotnet-streams-and-winrt-streams.md
          - name: Asynchronous file I/O
            href: ../standard/io/asynchronous-file-i-o.md
          - name: Handle I/O errors
            href: ../standard/io/handling-io-errors.md
          - name: Isolated storage
            href: ../standard/io/isolated-storage.md
            items:
              - name: Types of Isolation
                href: ../standard/io/types-of-isolation.md
              - name: "How to: Obtain Stores for Isolated Storage"
                href: ../standard/io/how-to-obtain-stores-for-isolated-storage.md
              - name: "How to: Enumerate Stores for Isolated Storage"
                href: ../standard/io/how-to-enumerate-stores-for-isolated-storage.md
              - name: "How to: Delete Stores in Isolated Storage"
                href: ../standard/io/how-to-delete-stores-in-isolated-storage.md
              - name: "How to: Anticipate Out-of-Space Conditions with Isolated Storage"
                href: ../standard/io/how-to-anticipate-out-of-space-conditions-with-isolated-storage.md
              - name: "How to: Create Files and Directories in Isolated Storage"
                href: ../standard/io/how-to-create-files-and-directories-in-isolated-storage.md
              - name: "How to: Find Existing Files and Directories in Isolated Storage"
                href: ../standard/io/how-to-find-existing-files-and-directories-in-isolated-storage.md
              - name: "How to: Read and Write to Files in Isolated Storage"
                href: ../standard/io/how-to-read-and-write-to-files-in-isolated-storage.md
              - name: "How to: Delete Files and Directories in Isolated Storage"
                href: ../standard/io/how-to-delete-files-and-directories-in-isolated-storage.md
          - name: Pipes
            href: ../standard/io/pipe-operations.md
            items:
              - name: "How to: Use Anonymous Pipes for Local Interprocess Communication"
                href: ../standard/io/how-to-use-anonymous-pipes-for-local-interprocess-communication.md
              - name: "How to: Use Named Pipes for Network Interprocess Communication"
                href: ../standard/io/how-to-use-named-pipes-for-network-interprocess-communication.md
          - name: Pipelines
            href: ../standard/io/pipelines.md
          - name: Work with buffers
            href: ../standard/io/buffers.md
          - name: Memory-mapped files
            href: ../standard/io/memory-mapped-files.md
          - name: Supplemental API remarks
            items:
              - name: FileStream class
                href: runtime-libraries/system-io-filestream.md
              - name: FileSystemWatcher class
                href: runtime-libraries/system-io-filesystemwatcher.md
      - name: The System.AppContext class
        href: runtime-libraries/system-appcontext.md
      - name: The System.Console class
        items:
          - name: Console apps
            href: ../standard/building-console-apps.md
          - name: Supplemental API remarks
            href: runtime-libraries/system-console.md
      - name: The System.Random class
        href: runtime-libraries/system-random.md
      - name: Artificial intelligence (AI)
        displayName: microsoft.extensions.ai,ollama,ai,openai,azure inference,ichatclient
        href: ../core/extensions/artificial-intelligence.md
      - name: Dependency injection
        items:
          - name: Overview
            href: ../core/extensions/dependency-injection.md
            displayName: dependency injection,di,ioc,ioc container,dependency container,inversion of control
          - name: Dependency injection basics
            href: ../core/extensions/dependency-injection-basics.md
            displayName: dependency injection basics,di basics,ioc basics,ioc container basics,dependency container basics,inversion of control basics
          - name: Use dependency injection
            href: ../core/extensions/dependency-injection-usage.md
            displayName: use dependency injection,di,di examples,ioc,ioc container,dependency container,inversion of control
          - name: Dependency injection guidelines
            href: ../core/extensions/dependency-injection-guidelines.md
            displayName: dependency injection best practices,guidelines,di,ioc,ioc container,dependency container,inversion of control
      - name: Configuration
        items:
          - name: Overview
            href: ../core/extensions/configuration.md
            displayName: configuration,config,configuration sources,config sources
          - name: Configuration providers
            href: ../core/extensions/configuration-providers.md
            displayName: configuration providers,config providers
          - name: Configuration source generation
            href: ../core/extensions/configuration-generator.md
          - name: Implement a custom configuration provider
            href: ../core/extensions/custom-configuration-provider.md
            displayName: custom configuration,custom config,custom configuration provider,custom config provider
          - name: Options pattern
            href: ../core/extensions/options.md
            displayName: options pattern,options,configuration options,config options
          - name: Options validation source generation
            href: ../core/extensions/options-validation-generator.md
            displayName: options source generation, OptionsValidator, OptionsValidatorAttribute
          - name: Options pattern guidance for library authors
            href: ../core/extensions/options-library-authors.md
            displayName: options pattern guidance,options guidance,configuration options guidance,config options guidance
      - name: Logging
        items:
          - name: Overview
            href: ../core/extensions/logging.md
            displayName: logging,logger,log,loggers
          - name: Logging providers
            href: ../core/extensions/logging-providers.md
            displayName: logging providers,log providers
          - name: Compile-time logging source generation
            href: ../core/extensions/logger-message-generator.md
            displayName: LoggerMessage,LoggerMessageAttribute,source generator,compile-time generation
          - name: Logging guidance for library authors
            href: ../core/extensions/logging-library-authors.md
            displayName: logging guidance,logger guidance,log guidance
          - name: Implement a custom logging provider
            href: ../core/extensions/custom-logging-provider.md
            displayName: custom logging,custom log,custom logging provider,custom log provider
          - name: High-performance logging
            href: ../core/extensions/high-performance-logging.md
            displayName: high-performance logging,high-performance log,high-performance logging provider,high-performance log provider
          - name: Console log formatting
            href: ../core/extensions/console-log-formatter.md
            displayName: console log formatting,console log formatter,console log formatting provider,console log formatter provider
      - name: HostBuilder (generic host)
        href: ../core/extensions/generic-host.md
      - name: Resilience
        href: ../core/resilience/index.md
        displayName: resilience,transient fault handling,recovery,polly
      - name: Networking
        items:
          - name: Network programming
            href: networking/overview.md
            displayName: networking,sockets,socket,socket programming,socket client,socket server,socket client server,socket client-server,socket client-server,socket client/server,socket client/server,socket client-serve
          - name: Network availability
            href: networking/network-info.md
            displayName: network availability,network info,network information,network availability info,network availability information,network info availability,network information availability,network availability info
          - name: IPv6 overview
            href: networking/ipv6-overview.md
            displayName: ipv6,ipv
          - name: Service discovery in .NET
            href: ../core/extensions/service-discovery.md
          - name: HTTP
            items:
              - name: HTTP support
                href: networking/http/http-overview.md
                displayName: networking,http,web services,httpclient
              - name: HTTP client guidelines
                href: networking/http/httpclient-guidelines.md
                displayName: networking, httpclient
              - name: Migration from HttpWebRequest to HttpClient
                href: networking/http/httpclient-migrate-from-httpwebrequest.md
                displayName: networking,http,httpclient,migrate,httpwebrequest
              - name: Make HTTP requests
                href: networking/http/httpclient.md
                displayName: networking,http,web services,client
              - name: HTTP client factory
                href: ../core/extensions/httpclient-factory.md
                displayName: networking,httpclient,http,dependency injection,client,factory,named client,named httpclient,typed client,typed httpclient
              - name: HTTP client factory troubleshooting
                href: ../core/extensions/httpclient-factory-troubleshooting.md
                displayName: httpclient,http,client,factory,named client,named httpclient,typed client,typed httpclient
              - name: Keyed DI support in HTTP client factory
                href: ../core/extensions/httpclient-factory-keyed-di.md
                displayName: httpclient,http,client,factory,dependency injection,keyed,keyed di,keyed services
              - name: Build resilient HTTP apps
                href: ../core/resilience/http-resilience.md
                displayName: resilience,transient fault handling,http,httpclient,recovery,polly
              - name: HTTP/3 with .NET
                href: ../core/extensions/httpclient-http3.md
                displayName: networking,http,http3,http/3,http3 with .net,http/3 with .net
              - name: Rate limit an HTTP handler
                href: ../core/extensions/http-ratelimiter.md
                displayName: networking,http,rate limit,rate limiting,rate limit http,rate limiting http,rate limit http handler,rate limiting http handler
              - name: Customize SNI in HTTP requests
                href: ../core/extensions/httpclient-sni.md
                displayName: networking,http,httpclient,sni,server name indication,server name indication http,server name indication httpclient,server name indication http client
              - name: Supplemental API remarks
                items:
                  - name: HttpClient class
                    href: runtime-libraries/system-net-http-httpclient.md
                  - name: HttpClientHandler class
                    href: runtime-libraries/system-net-http-httpclienthandler.md
                  - name: HttpListener class
                    href: runtime-libraries/system-net-httplistener.md
          - name: Sockets
            items:
              - name: Sockets support
                href: networking/sockets/sockets-overview.md
                displayName: networking,sockets,socket,socket programming,socket client,socket server
              - name: Use Sockets to send and receive data over TCP
                href: networking/sockets/socket-services.md
                displayName: networking,sockets,socket,socket programming,socket client,socket server
              - name: Use TcpClient and TcpListener
                href: networking/sockets/tcp-classes.md
                displayName: networking,tcp,tcp listener,tcp client
              - name: Supplemental API remarks
                items:
                  - name: Socket class
                    href: runtime-libraries/system-net-sockets-socket.md
          - name: WebSockets
            items:
              - name: WebSockets support
                href: networking/websockets.md
                displayName: websockets,websocket,websocket programming,websocket client,websocket server
          - name: Security
            items:
              - name: TLS/SSL best practices
                href: ../core/extensions/sslstream-best-practices.md
                displayName: tls,ssl,sslstream,sslstream best practices,tls best practices,ssl best practices
              - name: Troubleshoot SslStream authentication issues
                href: ../core/extensions/sslstream-troubleshooting.md
                displayName: tls,ssl,sslstream,sslstream troubleshooting,tls troubleshooting,ssl troubleshooting
              - name: Migrate from .NET Framework to .NET
                href: ../core/extensions/sslstream-migration-from-framework.md
          - name: QUIC
            items:
              - name: QUIC support
                href: networking/quic/quic-overview.md
              - name: QUIC configuration options
                href: networking/quic/quic-options.md
              - name: QUIC troubleshooting
                href: networking/quic/quic-troubleshooting.md
          - name: Telemetry
            items:
              - name: Networking telemetry
                href: networking/telemetry/overview.md
                displayName: networking telemetry
              - name: Metrics
                href: networking/telemetry/metrics.md
                displayName: networking metrics
              - name: Distributed tracing
                href: networking/telemetry/tracing.md
                displayName: networking distributed tracing
              - name: Events
                href: networking/telemetry/events.md
                displayName: networking events
              - name: Event counters
                href: networking/telemetry/event-counters.md
                displayName: networking event counters
      - name: File globbing
        href: ../core/extensions/file-globbing.md
        displayName: file globbing,globbing,globbing patterns,globbing pattern,globbing
      - name: Primitives library
        href: ../core/extensions/primitives.md
        displayName: primitives,primitive types,ichangetoken,change notifications,string tokenizers,StringSegment,StringTokenizer,StringValues
      - name: Globalization and localization
        items:
          - name: Overview
            href: ../core/extensions/globalization-and-localization.md
            displayName: globalization,localization,culture,localization and globalization
          - name: Globalization
            href: ../core/extensions/globalization.md
            displayName: globalization,culture
          - name: Globalization and ICU
            href: ../core/extensions/globalization-icu.md
            displayName: globalization,icu,culture
          - name: Culture-insensitive string operations
            items:
              - name: Overview
                href: ../core/extensions/performing-culture-insensitive-string-operations.md
              - name: String comparisons
                href: ../core/extensions/performing-culture-insensitive-string-comparisons.md
              - name: Case changes
                href: ../core/extensions/performing-culture-insensitive-case-changes.md
              - name: String operations in collections
                href: ../core/extensions/performing-culture-insensitive-string-operations-in-collections.md
              - name: String operations in arrays
                href: ../core/extensions/performing-culture-insensitive-string-operations-in-arrays.md
          - name: Best practices for developing world-ready apps
            href: ../core/extensions/best-practices-for-developing-world-ready-apps.md
          - name: Localizability review
            href: ../core/extensions/localizability-review.md
            displayName: localizability,localization,localization review,localizability review
          - name: Localization
            href: ../core/extensions/localization.md
            displayName: localization,localization review,localizability review
          - name: Supplemental API remarks
            items:
              - name: CompareInfo
                href: runtime-libraries/system-globalization-compareinfo.md
              - name: CompareOptions
                href: runtime-libraries/system-globalization-compareoptions.md
              - name: CultureAndRegionInfoBuilder
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-globalization-cultureandregioninfobuilder.md
                    displayName: cultureandregioninfobuilder
                  - name: Constructor
                    href: runtime-libraries/system-globalization-cultureandregioninfobuilder-ctor.md
              - name: CultureInfo
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-globalization-cultureinfo.md
                    displayName: cultureinfo
                  - name: CurrentCulture property
                    href: runtime-libraries/system-globalization-cultureinfo-currentculture.md
                  - name: CurrentUICulture property
                    href: runtime-libraries/system-globalization-cultureinfo-currentuiculture.md
                  - name: InvariantCulture property
                    href: runtime-libraries/system-globalization-cultureinfo-invariantculture.md
              - name: DateTimeFormatInfo
                href: runtime-libraries/system-globalization-datetimeformatinfo.md
              - name: NumberFormatInfo
                href: runtime-libraries/system-globalization-numberformatinfo.md
              - name: PersianCalendar
                href: runtime-libraries/system-globalization-persiancalendar.md
              - name: RegionInfo
                href: runtime-libraries/system-globalization-regioninfo.md
              - name: SortKey
                href: runtime-libraries/system-globalization-sortkey.md
              - name: SortVersion
                href: runtime-libraries/system-globalization-sortversion.md
      - name: Resources in .NET apps
        items:
          - name: Overview
            href: ../core/extensions/resources.md
          - name: Create resource files
            items:
              - name: Overview
                href: ../core/extensions/create-resource-files.md
              - name: Work with .resx files programmatically
                href: ../core/extensions/work-with-resx-files-programmatically.md
          - name: Create satellite assemblies
            href: ../core/extensions/create-satellite-assemblies.md
          - name: Package and deploy resources
            href: ../core/extensions/package-and-deploy-resources.md
          - name: Retrieve resources
            href: ../core/extensions/retrieve-resources.md
          - name: Supplemental API remarks
            items:
              - name: MissingManifestResourceException class
                href: runtime-libraries/system-resources-missingmanifestresourceexception.md
              - name: NeutralResourcesLanguageAttribute class
                href: runtime-libraries/system-resources-neutralresourceslanguageattribute.md
              - name: ResourceManager class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-resources-resourcemanager.md
                    displayName: resourcemanager
                  - name: Constructor
                    href: runtime-libraries/system-resources-resourcemanager-ctor.md
                  - name: GetObject method
                    href: runtime-libraries/system-resources-resourcemanager-getobject.md
                  - name: GetString method
                    href: runtime-libraries/system-resources-resourcemanager-getstring.md
              - name: ResourceReader class
                href: runtime-libraries/system-resources-resourcereader.md
              - name: SatelliteContractVersionAttribute class
                href: runtime-libraries/system-resources-satellitecontractversionattribute.md
      - name: Worker Services
        items:
          - name: Overview
            displayName: workers,worker service,BackgroundService,IHostedService,queue service,timer service
            href: ../core/extensions/workers.md
          - name: Create a Queue Service
            href: ../core/extensions/queue-service.md
          - name: Use scoped services with a BackgroundService
            href: ../core/extensions/scoped-service.md
          - name: Create a Windows Service using BackgroundService
            href: ../core/extensions/windows-service.md
          - name: Create a Windows Service installer
            href: ../core/extensions/windows-service-with-installer.md
            displayName: msi,windows service installer,setup.exe
          - name: Implement the IHostedService interface
            href: ../core/extensions/timer-service.md
          - name: Deploy a Worker Service to Azure
            href: ../core/extensions/cloud-service.md
      - name: Caching
        href: ../core/extensions/caching.md
      - name: Channels
        href: ../core/extensions/channels.md
      - name: Math operations
        items:
          - name: Supplemental API remarks
            items:
              - name: MidpointRounding enum
                href: runtime-libraries/system-midpointrounding.md
      - name: The Win32.Registry class
        href: runtime-libraries/microsoft-win32-registry.md
      - name: The Uri class
        href: runtime-libraries/system-uri.md
      - name: Reflection
        items:
          - name: Supplemental API remarks
            items:
              - name: Type class
                items:
                  - name: Type remarks
                    href: runtime-libraries/system-type.md
                    displayName: type
                  - name: GetProperty method
                    href: runtime-libraries/system-type-getproperty.md
                  - name: GetType method
                    href: runtime-libraries/system-type-gettype.md
                  - name: MakeGenericType method
                    href: runtime-libraries/system-type-makegenerictype.md
      - name: Graphics
        items:
          - name: Supplemental API remarks
            items:
              - name: Matrix class
                href: runtime-libraries/system-drawing-drawing2d-matrix.md
      - name: The InternalsVisibleToAttribute class
        href: runtime-libraries/system-runtime-compilerservices-internalsvisibletoattribute.md
      - name: The RuntimeHelpers class
        items:
          - name: GetHashCode method
            href: runtime-libraries/system-runtime-compilerservices-runtimehelpers-gethashcode.md
            displayName: runtimehelpers
      - name: The ComponentGuaranteesAttribute class
        href: runtime-libraries/system-runtime-versioning-componentguaranteesattribute.md
      - name: The AssemblyLoadContext class
        href: runtime-libraries/system-runtime-loader-assemblyloadcontext.md
      - name: The ProcessStartInfo class
        items:
          - name: UseShellExecute property
            href: runtime-libraries/system-diagnostics-processstartinfo-useshellexecute.md
      - name: The Environment class
        items:
          - name: GetEnvironmentVariable method
            href: runtime-libraries/system-environment-getenvironmentvariable.md
  - name: Execution model
    items:
      - name: Common Language Runtime (CLR)
        href: ../standard/clr.md
      - name: Managed execution process
        href: ../standard/managed-execution-process.md
      - name: Assemblies
        items:
          - name: Overview
            displayName: assembly,assemblies
            href: ../standard/assembly/index.md
          - name: Assembly contents
            href: ../standard/assembly/contents.md
          - name: Manifest
            href: ../standard/assembly/manifest.md
          - name: Security considerations
            href: ../standard/assembly/security-considerations.md
          - name: Versioning
            items:
              - name: Overview
                displayName: versioning
                href: ../standard/assembly/versioning.md
              - name: The System.Version class
                href: runtime-libraries/system-version.md
          - name: Side-by-side execution
            href: ../standard/assembly/side-by-side-execution.md
          - name: Assembly file format
            href: ../standard/assembly/file-format.md
          - name: Unloadability in .NET Core
            href: ../standard/assembly/unloadability.md
          - name: Learn about reference assemblies
            href: ../standard/assembly/reference-assemblies.md
          - name: Resolve assembly loads
            href: ../standard/assembly/resolve-loads.md
          - name: Create assemblies
            href: ../standard/assembly/create.md
          - name: Assembly names
            href: ../standard/assembly/names.md
          - name: Find an assembly's fully qualified name
            href: ../standard/assembly/find-fully-qualified-name.md
          - name: Assembly location
            href: ../standard/assembly/location.md
          - name: Set assembly attributes
            items:
              - name: In code
                href: ../standard/assembly/set-attributes.md
              - name: In a project file
                href: ../standard/assembly/set-attributes-project-file.md
          - name: Strong-named assemblies
            items:
              - name: Overview
                href: ../standard/assembly/strong-named.md
              - name: Create and use strong-named assemblies
                href: ../standard/assembly/create-use-strong-named.md
              - name: Create a public-private key pair
                href: ../standard/assembly/create-public-private-key-pair.md
              - name: Sign an assembly with a strong name
                href: ../standard/assembly/sign-strong-name.md
              - name: Enhanced strong naming
                href: ../standard/assembly/enhanced-strong-naming.md
              - name: Reference a strong-named assembly
                href: ../standard/assembly/reference-strong-named.md
              - name: Disable strong-name bypass
                href: ../standard/assembly/disable-strong-name-bypass-feature.md
          - name: Delay-sign an assembly
            href: ../standard/assembly/delay-sign.md
          - name: View assembly contents
            href: ../standard/assembly/view-contents.md
          - name: Type forwarding in the CLR
            href: ../standard/assembly/type-forwarding.md
          - name: Friend assemblies
            items:
              - name: Overview
                displayName: friend assembly,friend assemblies
                href: ../standard/assembly/friend.md
              - name: Create unsigned friend assemblies
                href: ../standard/assembly/create-unsigned-friend.md
              - name: Create signed friend assemblies
                href: ../standard/assembly/create-signed-friend.md
          - name: Determine if a file is an assembly
            href: ../standard/assembly/identify.md
          - name: Load and unload assemblies
            href: ../standard/assembly/load-unload.md
          - name: Embed types from managed assemblies in Visual Studio
            href: ../standard/assembly/embed-types-visual-studio.md
          - name: Inspect assembly contents using MetadataLoadContext
            href: ../standard/assembly/inspect-contents-using-metadataloadcontext.md
      - name: Reflection
        items:
          - name: Overview
            href: reflection/reflection.md
          - name: View type information
            href: reflection/viewing-type-information.md
          - name: Reflection and generic types
            href: reflection/reflection-and-generic-types.md
          - name: Dynamically load and use types
            href: reflection/dynamically-loading-and-using-types.md
          - name: Access custom attributes
            href: reflection/accessing-custom-attributes.md
          - name: Specify fully qualified type names
            href: reflection/specifying-fully-qualified-type-names.md
          - name: How-tos
            items:
              - name: Examine and instantiate generic types with reflection
                href: reflection/how-to-examine-and-instantiate-generic-types-with-reflection.md
              - name: Get type and member information by using reflection
                href: reflection/get-type-member-information.md
              - name: Hook up a delegate using reflection
                href: reflection/how-to-hook-up-a-delegate-using-reflection.md
          - name: Emit dynamic methods and assemblies
            items:
              - name: Overview
                href: reflection/emitting-dynamic-methods-and-assemblies.md
                displayName: reflection emit
              - name: How-tos
                items:
                  - name: Define and execute dynamic methods
                    href: reflection/how-to-define-and-execute-dynamic-methods.md
                  - name: Define a generic type with reflection emit
                    href: reflection/how-to-define-a-generic-type-with-reflection-emit.md
                  - name: Define a generic method with reflection emit
                    href: reflection/how-to-define-a-generic-method-with-reflection-emit.md
              - name: Collectible assemblies for dynamic type generation
                href: reflection/collectible-assemblies.md
              - name: Supplemental API remarks
                items:
                  - name: The AssemblyBuilder class
                    href: runtime-libraries/system-reflection-emit-assemblybuilder.md
                  - name: The DynamicMethod class
                    href: runtime-libraries/system-reflection-emit-dynamicmethod.md
                  - name: The MethodBuilder class
                    href: runtime-libraries/system-reflection-emit-methodbuilder.md
                  - name: The PersistedAssemblyBuilder class
                    href: runtime-libraries/system-reflection-emit-persistedassemblybuilder.md
                  - name: The TypeBuilder class
                    href: runtime-libraries/system-reflection-emit-typebuilder.md
          - name: Metadata and self-describing components
            items:
              - name: Overview
                href: ../standard/metadata-and-self-describing-components.md
              - name: The DebugDirectoryEntryType enum
                href: runtime-libraries/system-reflection-portableexecutable-debugdirectoryentrytype.md
      - name: Dependency loading
        items:
          - name: Overview
            displayName: dependency loading
            href: ../core/dependency-loading/overview.md
          - name: Understand AssemblyLoadContext
            href: ../core/dependency-loading/understanding-assemblyloadcontext.md
          - name: Dependency loading details
            items:
              - name: Default dependency probing
                href: ../core/dependency-loading/default-probing.md
              - name: Load managed assemblies
                href: ../core/dependency-loading/loading-managed.md
              - name: Load satellite assemblies
                href: ../core/dependency-loading/loading-resources.md
              - name: Load unmanaged libraries
                href: ../core/dependency-loading/loading-unmanaged.md
              - name: Collect detailed assembly loading information
                href: ../core/dependency-loading/collect-details.md
          - name: Tutorials
            items:
              - name: Create a .NET application with plugins
                href: ../core/tutorials/creating-app-with-plugin-support.md
              - name: How to use and debug assembly unloadability
                href: ../standard/assembly/unloadability.md
      - name: Versioning
        items:
          - name: Overview
            href: ../core/versions/index.md
          - name: .NET version selection
            href: ../core/versions/selection.md
      - name: Configure .NET Runtime
        items:
          - name: Settings
            displayName: runtime configuration, configure runtime, configuration settings
            href: ../core/runtime-config/index.md
          - name: Compilation settings
            href: ../core/runtime-config/compilation.md
          - name: Debugging and profiling settings
            href: ../core/runtime-config/debugging-profiling.md
          - name: Garbage collector settings
            href: ../core/runtime-config/garbage-collector.md
          - name: Globalization settings
            href: ../core/runtime-config/globalization.md
          - name: Networking settings
            href: ../core/runtime-config/networking.md
          - name: Threading settings
            href: ../core/runtime-config/threading.md
          - name: WPF settings
            href: ../core/runtime-config/wpf.md
      - name: Troubleshoot app launch failures
        href: ../core/runtime-discovery/troubleshoot-app-launch.md