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Diagram contrasting explicit Dispose calls with garbage collector finalization timing in C#.

C# Dispose vs Destructor: Key Differences Explained

Illustration of C# variable declaration showing type, name, and value assignment in a code editor.

C# Variable Declaration: Syntax and Practical Usage

Diagram illustrating C# primary constructor class syntax with parameters and class body.

C# Primary Constructors for Classes: Syntax and Usage

Illustration of sorting elements using a custom IComparer in C#

C# IComparer: Custom Sorting with IComparer<T>

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Latest C# Posts

Illustration of C# list initialization showing different syntax patterns and a list icon.

C# List Initialization: Syntax, Examples, and Performance

c# list initialization: Learn C# list initialization with collection initializers, LINQ, and performance considerations for efficient code in your applications.

C#List<T>Collection InitializersLINQ

Illustration of a C# List declaration with curly braces and type parameters

C# List Declaration: Syntax and Initialization

Learn how to declare and initialize List<T> in C#, including empty lists, collection initializers, initial capacity, var inference, and common declaration mistakes.

List<T>C# CollectionsInitializationType Inference

Illustration of C# List<T> operations showing add, remove, and iterate actions.

C# List Usage: Practical Guide to List<T> Operations

c# list usage: Learn how to use List<T> in C#: creation, adding, removing, iterating, sorting, and performance considerations for real-world code.

C# ListList<T>CollectionsLINQ

Illustration of C# is not null pattern matching a null reference with a shield indicating safety.

C# is not null: Pattern Matching for Null Checks

The C# is not null pattern is a concise, type-safe way to check for null values and avoids overloaded operator behavior. This article shows how it differs from != null and when to use it.

C#Null CheckPattern MatchingC# 9

Illustration of a C# code snippet using the is null pattern to check for null references.

C# is null: Pattern Matching for Null Checks

c# is null: Learn how to use the `is null` pattern in C# for clear, reliable null checks, and see how it compares to other null-checking approaches.

C#null checkingpattern matchingnull safety

Illustration of C# null pattern matching with a magnifying glass over null and non-null values.

C# Null Pattern Matching: Syntax and Practical Usage

Learn how C# null pattern matching can simplify null checks, combine with property patterns, and make conditional logic cleaner.

C#pattern matchingnull handlingswitch expressions

Illustration of the C# null forgiving operator suppressing a null warning in code.

C# Null Forgiving Operator: Usage and Pitfalls

c# null forgiving operator: Learn how the C# null forgiving operator suppresses nullable warnings, when to use it, and common mistakes to avoid.

C#nullable reference typesnull safetyoperator

A C# code snippet with a guard symbol representing null check patterns and nullable types.

C# Null Check: Syntax, Patterns, and Pitfalls

Learn how to check for null in C# using equality operators, pattern matching, nullable types, and null-conditional operators. Avoid common pitfalls with practical examples.

C#Null CheckingNullable TypesPattern Matching

Diagram of a C# nullable value property showing a question mark and two states: a number and an empty box.

C# Nullable Value Property: Syntax and Usage

Learn how to declare nullable value properties in C#, check for values with HasValue and pattern matching, and handle missing values safely with ??, GetValueOrDefault, and null assignment.

C#nullable typesvalue typesnull handling

Diagram showing a nullable value being resolved to either its underlying value or a default fallback using GetValueOrDefault.

C# Nullable GetValueOrDefault: Usage and Behavior

Understand C# Nullable<T>.GetValueOrDefault: its overloads, behavior with HasValue, comparison with ??, and usage in LINQ and production code.

C#Nullable.NETGetValueOrDefault