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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

Diagram showing int to double conversion in C# with implicit, cast, and Convert methods.

C# int to double conversion: implicit conversion, casting, and Convert.ToDouble

Learn how to convert int to double in C# using implicit conversion, explicit casting, and Convert.ToDouble, and how to avoid the integer division pitfall.

C#type conversioncastingConvert.ToDouble

Editorial thumbnail showing a C# string value being converted to an integer through the Parse, TryParse, and Convert approaches.

C# String to Int Conversion: Parse vs TryParse vs Convert

Learn the practical differences between int.Parse, int.TryParse, and Convert.ToInt32 for C# string to int conversion, including error handling, null behavior, and culture.

C#int.Parseint.TryParseConvert.ToInt32

Diagram illustrating C# int to string conversion methods with culture and formatting options.

C# Int to String Conversion: Methods and Pitfalls

c# int to string conversion: Learn how to convert int to string in C# using ToString, Convert.ToString, string interpolation, and formatting with culture awareness.

C#.NETToStringstring formatting

Illustration of a C# code snippet showing a type conversion with a shield symbol representing safe casting.

C# Casting: Safe and Explicit Type Conversion

Learn how C# casting works: explicit casts, the as and is operators, boxing/unboxing, and common pitfalls with practical examples.

C#Type ConversionExplicit Castas Operator

Diagram showing explicit conversion from a base type to a derived type with a cast operator in C#

C# Explicit Conversion: Syntax and Use Cases

Learn how C# explicit conversion works, when to use casts, and how to avoid common pitfalls with user-defined and built-in conversions.

explicit conversioncast operatortype conversionuser-defined conversion

Illustration of C# implicit conversion showing a safe automatic type transformation between containers.

C# Implicit Conversion: How It Works and When to Use It

c# implicit conversion: Learn how C# implicit conversions work, how to define custom implicit operators, and when to avoid them to prevent data loss and bugs.

C#implicit conversionconversion operatorstype safety

Illustration of C# type conversion showing implicit and explicit casts between numeric types

C# Type Conversion: Implicit, Explicit, and Safe Casting

Understand C# type conversion: implicit vs explicit casts, Convert and Parse methods, TryParse for safe user input, and the as operator for reference types.

C#type conversioncastingConvert

Diagram showing nullable and non-nullable reference type annotations in C# code

C# Non-Nullable Reference Type Syntax

Learn the C# non-nullable reference type syntax: enable the nullable context, use the ? and ! operators, and handle compiler warnings in new and legacy code.

nullable reference typesC# syntaxnull safetycompiler warnings

Illustration of C# nullable reference type syntax showing a question mark on a reference type.

Understanding C# Nullable Reference Type Syntax

Learn how to use C# nullable reference type syntax, including enabling nullable annotations, declaring nullable and non-nullable references, using the null-forgiving operator, and handling compiler warnings during migration.

C#Nullable Reference TypesNull SafetyCompiler Warnings

Diagram showing nullable reference type annotations and compiler warnings in C#.

C# Nullable Enable Usage: Syntax and Patterns

c# nullable enable usage: Learn how to enable and use C# nullable reference types, interpret compiler warnings, and apply practical patterns for safer code.

nullable reference typesC#compiler warningstype safety