Learn how to implement a WebProxy in C# to bypass network restrictions and access the internet in corporate environments. This guide provides a reusable method for creating and configuring a proxy, handling authentication, and ensuring secure communication. Discover how to enable/disable the proxy via web.config, manage credentials, and set it as the default for all web requests, making your C# applications enterprise-ready and robust in restricted networks. Essential for API interactions and data fetching behind firewalls.

This guide provides practical steps to customize your VS Code settings, utilize .editorconfig for team consistency, and leverage CSharpier for automated formatting. Learn to control indentation, spacing, and brace placement for cleaner, more readable code. Improve collaboration and maintain a professional coding style across all your C# projects, ensuring consistency and ease of maintenance.

Securely managing connection strings in C# .NET is crucial for database-driven applications. This guide covers best practices like avoiding hard-coding, leveraging Windows Authentication, and utilizing Azure Key Vault for sensitive data. Learn to protect your application from vulnerabilities by encrypting connection strings, validating their structure, and applying the principle of least privilege. Implement these strategies to enhance security and streamline deployment in your C# projects.

Master the KISS (Keep It Simple, Stupid) principle in C# to write cleaner, more maintainable code. This guide provides practical examples of refactoring complex code into simpler solutions, leveraging built-in framework features, and combining KISS with DRY and SOLID principles. Learn to avoid over-engineering and create robust applications that are easier to understand, debug, and maintain. Improve your C# coding skills today!

Master C# 12’s essential features for ASP.NET Core development! Part 4 dives into primary constructors (reducing boilerplate), records (immutable data), advanced pattern matching (smarter code flow), and collection expressions (simplified collections). Learn real-world integration, performance optimization, and migration strategies for modern, efficient ASP.NET Core applications. Unlock the power of C# 12!

Enhance your .NET projects with the GuidHelper extension! This helper provides methods for safely parsing, validating, and manipulating Guids. Easily check for empty Guids, parse strings into Guids (or return null/empty), and extract lists of Guids from delimited strings. Includes comprehensive unit tests and usage examples for seamless integration into your .NET Core or .NET 6/7/8 projects, ensuring robust and reliable Guid handling.

C# 14 introduces extension members, expanding the capabilities of extension methods to include properties, indexers, operators, and events. This feature enhances API design by allowing developers to enrich existing types without modification, leading to cleaner code, improved modularity, and better interoperability. Learn how to leverage extension members for more expressive and maintainable code.

C# 14 introduces field-backed properties, enabling developers to inject logic (validation, normalization) into auto-implemented properties without manual backing fields. The field contextual keyword provides access to the compiler-generated backing field within property accessors, simplifying code and reducing boilerplate. This feature offers a balance between concise syntax and custom behavior, enhancing code readability and maintainability for simple property logic.

C# 14 introduces extension members — a powerful upgrade from extension methods. Learn what they are, how they work, see examples, benefits, and limitations.

This article goes beyond the basics, revealing how delegates enable flexible, extensible, and testable applications. Learn how they underpin events, LINQ, asynchronous programming, and design patterns. Master delegates for clean code, separation of concerns, and building robust systems that scale. Elevate your C# skills today!

C# 14 introduces null-conditional assignment (?.=), a syntactic sugar that simplifies null checks before assignments. This feature reduces boilerplate code, enhances readability, and aligns assignment semantics with access semantics. Learn how it works, its limitations, and when to use it effectively to avoid potential pitfalls like obscured side effects and debugging challenges. Discover best practices for adopting this feature in your C# projects.

Unlock peak .NET performance with low-level C# techniques! Dive into unsafe code, spans, stackalloc, and P/Invoke to minimize allocations, control memory, and optimize critical paths. Learn when and how to bypass .NET’s safety nets for real-time systems, high-frequency trading, and memory-sensitive apps.

This comprehensive guide simplifies complex concepts, demonstrating how to write responsive and scalable applications. Learn to handle I/O-bound and CPU-bound operations efficiently using Tasks and the Thread Pool. Discover practical tips and best practices for avoiding deadlocks and ensuring smooth user experiences in real-world scenarios like e-commerce and banking apps.

Explore the evolution of the C# switch statement from its traditional constant-based form to the powerful pattern matching capabilities of modern C#. This article covers type patterns, relational patterns, positional patterns, and switch expressions introduced in C# 7.0 and later. Learn how to leverage these features for cleaner, more expressive code and improved conditional logic.

This is a list of the top 50 C# interview questions and answers for C# developers who plan to attend C# and .NET interviews.

C# 14 focuses on developer ergonomics, offering small but impactful improvements that reduce boilerplate and enhance code clarity. Key features include nameof support for unbound generics, implicit Span conversions for performance, simplified lambda parameters with modifiers, field-backed auto-properties, partial constructors/events, extension members, null-conditional assignment, and user-defined compound assignment operators. Upgrade to .NET 10 and C# 14 for increased productivity!

Explore the intersection of legacy .NET systems and modern Generative AI. Learn how C# developers are using prompt engineering to bridge the gap between Visual Studio 2005/2006 and .NET 6/7/8, extending the life of older systems while innovating with AI-driven capabilities. Discover hybrid AI scenarios and the future of C# development.

This article covers its key features, setup, applications (web, desktop, mobile, games, cloud, IoT), advantages, limitations, and real-world usage. Discover why C# is a top choice for modern software development, offering cross-platform capabilities, strong typing, and a rich ecosystem. Learn how C# can boost your programming career!

This optimization avoids heap allocation and provides value-based equality, unlike classes. See how record struct dramatically improves efficiency when comparing immutable objects, offering a significant advantage over traditional classes in specific scenarios.

Microsoft’s 2026 developer stack, featuring C# 14, .NET 10, and Visual Studio 2026, heralds an AI-native development era. These releases redefine coding with expressive syntax, performance enhancements, and deep AI integration. Expect streamlined workflows, improved security, and faster deployments, empowering developers to build smarter and innovate rapidly.

Master C# access modifiers (public, private, protected, internal, protected internal, private protected) to control code visibility and build robust, maintainable applications. Learn how to encapsulate data, expose APIs, and manage inheritance effectively. Secure your code and prevent unintended access by understanding these key concepts.

Master C#’s null operators! This guide explores the null-coalescing operator (??), null-conditional operator (?.), null-forgiving operator (!), and more. Learn how to handle null values safely and write cleaner, more robust code, avoiding dreaded NullReferenceExceptions. Discover modern C# patterns for null checks and assignments, improving code readability and maintainability. From the ‘Fallback Friend’ to the ‘YOLO Operator’, understand each operator’s purpose and usage.

Simplify complex C# logic with FSM_API, a high-performance, open-source Finite State Machine library. Eliminate tangled code, improve runtime safety with its cascading degradation system, and gain flexible update control. Perfect for game AI, backend workflows, and UI management.

DateTime Methods in .Net and C#

Demystify C#’s async/await! This beginner-friendly guide explains asynchronous programming in simple terms, clarifying how it improves application responsiveness without creating new threads. Learn how async and await work together to handle long-running operations like API calls and file I/O, preventing UI freezes and boosting performance.