C# Corner
Tech
News
Videos
Forums
Trainings
Books
Live
More
Interviews
Events
Jobs
Learn
Career
Members
Blogs
Challenges
Certifications
Bounties
Contribute
Article
Blog
Video
Ebook
Interview Question
Collapse
Feed
Dashboard
Wallet
Learn
Achievements
Network
Refer
Rewards
SharpGPT
Premium
Contribute
Article
Blog
Video
Ebook
Interview Question
Register
Login
Tags
No tag found
Content Filter
Articles
Videos
Blogs
Resources
News
Forums
Interviews
Complexity Level
Beginner
Intermediate
Advanced
Refine by Author
[Clear]
Niharika Gupta(13)
Ajay Narkhedkar(13)
Nidhi Sharma(11)
Ananya Desai(9)
Riya Patel(9)
Aarav Patel(9)
Saurav Kumar(6)
Brajesh Kumar(5)
Vipin Mittal(3)
subramanya m(3)
Sudarshan Hajare(2)
Sandhiya Priya(2)
hushuai wang(1)
Vinay Ayinapurapu(1)
Raj Bhatt(1)
Piero Viano(1)
Sagar Rane(1)
Suraj Vishwakarma(1)
Snesh Prajapati(1)
Mushtaq M A(1)
Bimalshi Jayarathna(1)
Rohit Gupta(1)
Keshaw Kumar Thakur(1)
Vishal Yelve(1)
Pankajkumar Patel(1)
Raghunath Bhukan(1)
Micheal Xavier A (1)
Resources
No resource found
Building a Privacy-First Pic Collage Editor with Blazor WebAssembly and HTML Canvas
Aug 03, 2026.
Learn how to build a browser-based photo collage editor with Blazor WebAssembly, HTML Canvas, JavaScript interop, local image processing, grid layouts, long-image stitching, drag-and-drop editing, and PNG or JPEG export.
SharePoint Online REST API Authentication Update: Client Credential Deprecation
Aug 01, 2026.
SharePoint Online REST API auth update: Client credentials deprecated. Migrate to Entra ID app permissions with certificate-based auth for unattended integrations.
Fix GitHub Authentication Issues When Using Multiple Accounts on Windows
Jul 29, 2026.
Fix GitHub authentication errors on Windows caused by cached credentials. Learn to clear Windows Credential Manager for multiple accounts.
Authentication in ASP.NET Core: JWT vs Cookies vs OAuth 2.0 Explained
Jul 29, 2026.
Master ASP.NET Core authentication: JWT vs Cookies vs OAuth 2.0. Choose the right strategy for security, scalability, and user experience.
Secure File Uploads in ASP.NET Core: Validation, Storage, and Best Practices
Jul 29, 2026.
Master secure file uploads in ASP.NET Core. Learn validation, storage, and best practices to prevent security risks and ensure robust applications.
Output Caching vs Response Caching in ASP.NET Core: What's the Difference?
Jul 29, 2026.
ASP.NET Core: Output Caching vs. Response Caching. Understand the key differences, when to use each, and best practices for optimal performance.
Running ASP.NET WebForms, MVC and Web API on .NET 10 with Kestrel
Jul 27, 2026.
Run classic ASP.NET WebForms, MVC, and Web API on .NET 10 with Kestrel. A host swap, not a rewrite, for modern platforms.
Implementing Passkeys in ASP.NET Core Identity Without Breaking Existing Authentication
Jul 28, 2026.
Implement passkeys in ASP.NET Core Identity without breaking existing authentication. Enable passwordless login gradually.
Building Secure File Upload APIs in ASP.NET Core 10
Jul 28, 2026.
Build secure ASP.NET Core file upload APIs. Learn validation, size limits, safe storage, and best practices to prevent vulnerabilities.
Designing AI-Ready Web APIs in ASP.NET Core
Jul 28, 2026.
Design AI-ready web APIs in ASP.NET Core with predictable endpoints, structured responses, and accurate OpenAPI for seamless AI integration.
Caching in ASP.NET Core 10: In-Memory, Distributed, and Output Caching Explained
Jul 28, 2026.
Master ASP.NET Core 10 caching: In-Memory, Distributed, and Output. Boost performance, reduce load, and ensure scalability for your web apps.
Teach Claude Your Auth Rules - Stop Reviewing AI Code for Missing [Authorize] Attributes
Jul 25, 2026.
Teach Claude Code your auth rules via CLAUDE.md to prevent security gaps in AI-generated code. Streamline reviews & ensure consistency.
ASP.NET Core 10 Authentication & Authorization Best Practices
Jul 24, 2026.
Master ASP.NET Core 10 authentication & authorization best practices. Secure your APIs, protect user data, and build production-ready applications.
MCP Security Best Practices: Authentication, Authorization, and Secure Tooling
Jul 24, 2026.
Secure your .NET MCP implementations with best practices for authentication, authorization, and tool design to protect AI integrations and enterprise data.
Building a Lightweight Web Analytics SDK & Real-Time Customer Journey Platform from Scratch
Jul 24, 2026.
Build a lightweight web analytics SDK & real-time customer journey platform from scratch, focusing on performance, scalability, and developer experience.
OAuth 2.1 Authentication in ASP.NET Core APIs: A Practical Guide
Jul 23, 2026.
Master OAuth 2.1 for ASP.NET Core APIs. Learn PKCE, JWT validation, refresh tokens, and best practices for secure API authentication.
Playwright Testing for ASP.NET Core Applications: A Practical Guide
Jul 23, 2026.
Master Playwright for ASP.NET Core E2E testing. Learn setup, writing tests, best practices, and CI/CD integration for reliable web app validation.
Minimal APIs vs Controllers in .NET: When to Choose Each
Jul 23, 2026.
ASP.NET Core: Minimal APIs vs Controllers. Learn when to choose each for microservices, enterprise apps, and maintainability.
CSS Container Queries: Building Truly Responsive Web Components
Jul 21, 2026.
Unlock truly responsive web components with CSS Container Queries. Adapt layouts to parent container size, not just viewport.
Securing ASP.NET Core APIs with Microsoft Entra ID Authentication
Jul 21, 2026.
Secure ASP.NET Core APIs with Microsoft Entra ID. Learn authentication, configuration, and best practices for robust API security.
ASP.NET Core Request Pipeline Explained with Real Examples
Jul 21, 2026.
Master the ASP.NET Core request pipeline! Learn about middleware, order, and real-world examples for efficient, secure web apps.
Next.js 16 Partial Prerendering Explained with Practical Examples
Jul 21, 2026.
Next.js 16 Partial Prerendering (PPR) blends static speed with dynamic content. Learn how it works and improves user experience with practical examples.
Building Secure REST APIs with ASP.NET Core and API Versioning Best Practices
Jul 20, 2026.
Build secure, versioned REST APIs in ASP.NET Core. Learn JWT auth, HTTPS, validation, and versioning best practices for reliable apps.
Blazor Web Apps in .NET 11: What's New for Full-Stack Development
Jul 20, 2026.
Explore Blazor Web Apps in .NET 11: new features for faster performance, enhanced developer productivity, and seamless full-stack C# development.
Next.js 16 Server Components: Performance Best Practices
Jul 20, 2026.
Master Next.js 16 Server Components for peak performance. Learn best practices for faster loads, smaller bundles, and improved SEO.
JWT vs OAuth 2.1 vs OpenID Connect: Choosing the Right Authentication Strategy
Jul 20, 2026.
Understand JWT, OAuth 2.1, and OpenID Connect for secure .NET app authentication. Choose the right strategy for APIs, delegated access, and SSO.
JWT Session 1: Why Modern ASP.NET Core Web APIs Use JWT Instead of Sessions
Jul 19, 2026.
Explore why modern ASP.NET Core Web APIs favor JWT over sessions for flexible, scalable authentication across diverse applications.
JWT Session 14: Implement Refresh Token Authentication in ASP.NET Core Web API
Jul 19, 2026.
Enhance ASP.NET Core Web API security with JWT refresh tokens. Learn to implement long-lived refresh tokens for seamless user authentication and improved UX.
JWT Session 12: Integrate JWT Authentication with ASP.NET Core Identity in ASP.NET Core Web API
Jul 19, 2026.
Integrate ASP.NET Core Identity with JWT for secure user authentication, replacing manual password handling with robust, built-in features.
JWT Session 5: How ASP.NET Core Validates JWT Tokens Behind the Scenes
Jul 19, 2026.
Learn how ASP.NET Core validates JWT tokens behind the scenes, ensuring API security by checking signatures, expiration, issuer, and audience.
JWT Session 8: Implementing Role-Based Authorization in ASP.NET Core Web API Using JWT
Jul 19, 2026.
Learn how to implement role-based authorization in ASP.NET Core Web API using JWT. Secure your endpoints by assigning and verifying user roles.
JWT Session 15: Implement Logout and Refresh Token Revocation in ASP.NET Core Web API
Jul 19, 2026.
Secure your JWT-based ASP.NET Core API by implementing robust logout and refresh token revocation to prevent session hijacking and unauthorized access.
JWT Session 6: Protecting ASP.NET Core Web APIs Using the [Authorize] Attribute
Jul 19, 2026.
Secure your ASP.NET Core Web APIs with the [Authorize] attribute. Learn to protect endpoints, differentiate public/private access, and prevent unauthorized data access.
JWT Session 9: Policy-Based Authorization in ASP.NET Core Web API: Beyond Roles
Jul 19, 2026.
Master ASP.NET Core Policy-Based Authorization for complex business rules beyond roles. Learn to configure and apply policies for enhanced API security.
JWT Session 13: Add ASP.NET Core Identity Roles to JWT Authentication
Jul 19, 2026.
Integrate ASP.NET Core Identity roles into JWTs for seamless role-based authorization. Learn how to add role claims to your tokens.
JWT Session 4: How to Generate Your First JWT in ASP.NET Core Web API (.NET 8)
Jul 19, 2026.
Learn to generate your first JWT in ASP.NET Core Web API (.NET 8) by creating a dedicated token service and configuring JWT settings for secure authentication.
JWT Session 3: How JWT Authentication Flows Through an ASP.NET Core Web API
Jul 19, 2026.
Understand the JWT authentication flow in ASP.NET Core Web APIs, from login to protected resource access, ensuring secure and efficient user identification.
JWT Session 11: Replace Hardcoded Login with EF Core Database Authentication in ASP.NET Core Web API
Jul 19, 2026.
Replace hardcoded login with EF Core database authentication in ASP.NET Core Web API for secure user management and JWT generation.
JWT Session 7: Understanding Claims in ASP.NET Core JWT Authentication
Jul 19, 2026.
Understand JWT claims in ASP.NET Core. Learn how claims identify users, how they're created, and accessed in controllers for efficient authentication.
GraphQL vs REST APIs: Which Should You Choose?
Jul 16, 2026.
GraphQL vs REST: Understand their strengths, weaknesses, and best use cases for modern API development. Choose wisely for your project.
ASP.NET Core Performance Optimization Techniques Every Developer Should Know
Jul 16, 2026.
Boost ASP.NET Core app speed! Learn essential techniques for faster response times, reduced costs, and better user experience.
Implementing Passkey Authentication in ASP.NET Core Applications
Jul 16, 2026.
Implement secure, passwordless passkey authentication in ASP.NET Core. Leverage FIDO2 & WebAuthn for enhanced security and user experience.
Next.js 16 Performance Optimization Guide for Production Applications
Jul 16, 2026.
Unlock Next.js 16 production performance! Master Server Components, ISR, image optimization, caching, and more for faster apps.
Caddy vs Nginx: Choosing the Right Web Server for Modern Applications
Jul 16, 2026.
Compare Caddy and Nginx web servers, including performance, HTTPS management, security, configuration, and deployment considerations for modern applications.
From Browser to Controller: Understanding the ASP.NET Core Request Pipeline using Airport Journey Analogy
Jul 16, 2026.
This article breaks down the ASP.NET Core request lifecycle step by step with a real-world airport analogy, making complex concepts easy to understand and remember.
HTMX vs React: Choosing the Right Approach for Modern Web Development
Jul 16, 2026.
Compare HTMX and React across architecture, performance, SEO, state management, and development complexity to choose the right web development approach.
Cloudflare Workers Tutorial: Building Applications at the Edge
Jul 15, 2026.
Learn how to build and deploy edge applications with Cloudflare Workers, enabling low-latency APIs, serverless computing, and globally distributed applications.
Secure AI APIs in ASP.NET Core with Token-Based Authorization and Rate Limiting
Jul 14, 2026.
Secure ASP.NET Core AI APIs with JWT, authorization policies, and rate limiting. Protect against abuse and manage costs effectively.
HTMX Tutorial: Building Modern Web Applications Without Heavy JavaScript Frameworks
Jul 09, 2026.
Learn HTMX: build modern, interactive web apps with HTML attributes, reducing JavaScript complexity and improving performance.
Building High-Performance APIs with Go Fiber Framework
Jul 08, 2026.
Build high-performance APIs with Go's Fiber framework. Discover its speed, developer-friendly syntax, and best practices for scalable applications.
Caddy vs Nginx: Which Web Server Should Developers Choose in 2026?
Jul 08, 2026.
Caddy vs Nginx: Compare web servers for developers in 2026. Discover which is best for simplicity, automation, or advanced control.
Understanding WebAuthn: Passwordless Authentication for Modern Applications
Jul 08, 2026.
Explore WebAuthn: the secure, passwordless authentication standard using biometrics, security keys, and passkeys for modern apps.
Tauri vs Electron: Building Lightweight Desktop Applications
Jul 08, 2026.
Tauri vs Electron: Compare architectures, app size, performance, security, and development for building lightweight desktop apps.
Understanding Browser AI APIs: Running AI Models Directly in the Browser
Jul 07, 2026.
Run AI models directly in the browser with Browser AI APIs. Enhance privacy, reduce latency, and lower costs with local AI processing.
Building Production APIs with FastAPI: A Complete Beginner's Guide
Jul 07, 2026.
Master FastAPI for production APIs! Learn to build fast, secure, and scalable applications with automatic docs, validation, and async support.
Understanding WebTransport: The Next Generation of Real-Time Web Communication
Jul 07, 2026.
Discover WebTransport: the next-gen API for low-latency, real-time web communication, built on QUIC for enhanced performance and flexibility.
Building Real-Time Applications with SignalR and ASP.NET Core
Jul 07, 2026.
Build real-time apps with SignalR & ASP.NET Core. Enable instant updates, chat, notifications, and more with persistent connections.
Cloudflare Workers Tutorial: Build and Deploy Your First Edge Application
Jul 06, 2026.
Learn to build and deploy your first edge application with Cloudflare Workers. This tutorial covers setup, development, and deployment for faster, serverless apps.
HTTP QUERY: The New HTTP Method That Makes Complex Searches Cleaner
Jul 04, 2026.
HTTP QUERY is a new method for cleaner, complex searches, combining POST's body flexibility with GET's safety and cacheability.
How to Implement Passkey Authentication in ASP.NET Core Applications
Jul 02, 2026.
Implement secure passkey authentication in ASP.NET Core apps. Enhance security & user experience with WebAuthn & FIDO2.
Performance Testing with Playwright: Measuring Web Performance Effectively
Jul 02, 2026.
Learn how to perform basic performance testing with Playwright
Async/Await Pitfalls in C#: The Bugs That Compile Fine and Break in Production
Jun 30, 2026.
Master C# async/await: Avoid hidden bugs like async void, deadlocks, and forgotten awaits that compile but break in production.
What Playwright Does for Vibe Coders and How to Use It Effectively
Jun 26, 2026.
Learn what Playwright does for vibe coders and how to use it to test AI-written code, catch bugs, reduce guesswork, and build safer web apps
Access Token vs Refresh Token: A Simple Explanation (and the Interview Questions That Trip People Up)
Jun 26, 2026.
Understand access vs. refresh tokens for secure logins. Master interview questions on JWT security, revocation, and storage trade-offs.
ASP.NET Core Identity with JWT Authentication - Step-by-Step Practical Guide
Jun 24, 2026.
Master ASP.NET Core Identity & JWT for secure user registration, login, and role-based API authorization. A practical step-by-step guide.
Building a Web-Based Hospital Management System in ASP.NET Core MVC – Part 1
Jun 20, 2026.
Build a web-based hospital management system in ASP.NET Core MVC. Part 1 covers project setup, architecture, database schema, and Razor screens.
Building a Web-Based Hospital Management System in ASP.NET Core MVC – Part 3
Jun 20, 2026.
Build a production-ready ASP.NET Core MVC Hospital Management System with real-time chat, PowerShell deployment, and advanced enhancements.
Mastering .NET Interviews – Part 7: Web API & Microservices
Jun 20, 2026.
Master .NET interviews: Dive into Web API & Microservices, covering REST, versioning, security (JWT), and microservices architecture.
Building a Web-Based Hospital Management System in ASP.NET Core MVC – Part 2
Jun 20, 2026.
Explore ASP.NET Core MVC controllers & services for a hospital management system. Learn data flow from views to database for patients, staff, finance & notifications.
Difference Between Controller and ControllerBase in ASP.NET Core
Jun 19, 2026.
Understand the core differences between ASP.NET Core's ControllerBase and Controller for building efficient Web APIs and full-featured MVC applications.
📖 Building a Web-Based Timesheet Management System in ASP.NET Core
Jun 19, 2026.
Build a robust ASP.NET Core MVC timesheet system with SQL Server. Features include entry, allocation, approvals, auth, reporting & deployment.
Complete Practical Guide to Design, Build, Test, and Maintain End to End Solutions in Microsoft Azure
Jun 15, 2026.
Complete Practical Guide to Design, Build, Test, and Maintain End to End Solutions in Microsoft Azure
NLWeb Explained: How to Build AI-Ready Websites for the Agentic Web
Jun 10, 2026.
Build AI-ready websites for the Agentic Web with NLWeb. Enable natural language interactions for AI agents and humans.
Model Context Protocol (MCP) Security: Preventing Prompt Injection and Tool Hijacking
Jun 08, 2026.
Learn how to secure Model Context Protocol (MCP) applications by preventing prompt injection, tool hijacking, unauthorized access, and other AI security threats using proven enterprise security practices.
Building Secure Enterprise AI Assistants with Azure AI Foundry and .NET
Jun 08, 2026.
Learn how to build secure enterprise AI assistants using Azure AI Foundry and .NET. Explore authentication, authorization, secure RAG, audit logging, compliance, and enterprise AI security best practices.
How to Build Custom MCP Servers in C# for Enterprise AI Applications
Jun 08, 2026.
Learn how to build custom MCP servers in C# for enterprise AI applications. Discover MCP architecture, security best practices, tool development, authentication, and real-world integration patterns.
How to Fix "Maximum Request Length Exceeded" in ASP.NET Applications
Jun 05, 2026.
Learn how to fix the "Maximum Request Length Exceeded" error in ASP.NET and IIS. Configure maxRequestLength and maxAllowedContentLength settings to support large file uploads up to 100 MB or more.
GraphQL vs REST APIs: Choosing the Right Approach for Modern Applications
Jun 05, 2026.
Compare GraphQL vs REST APIs. Learn the key differences, advantages, disadvantages, performance considerations, and when to choose each approach.
API Versioning in ASP.NET Core: Best Practices and Common Mistakes
Jun 05, 2026.
Learn API Versioning in ASP.NET Core with practical examples. Explore versioning strategies, best practices, common mistakes, and implementation techniques.
Implementing OAuth 2.0 and OpenID Connect in ASP.NET Core
Jun 05, 2026.
Learn how to implement OAuth 2.0 and OpenID Connect in ASP.NET Core. Secure applications with authentication, authorization, tokens, and Single Sign-On.
How to Implement Rate Limiting in ASP.NET Core Applications
Jun 05, 2026.
Learn how to implement Rate Limiting in ASP.NET Core applications using built-in middleware. Explore Fixed Window, Sliding Window, and Token Bucket strategies.
Azure Managed Identity Explained with Real-World Examples
Jun 03, 2026.
Learn Azure Managed Identity with real-world examples. Discover how to securely access Azure resources without storing passwords, secrets, or connection strings.
Mutual TLS (mTLS) Authentication for Secure APIs
Jun 03, 2026.
Learn Mutual TLS (mTLS) authentication for secure APIs. Understand how mTLS works, its benefits, use cases, and best practices for API security.
FastAPI Tutorial: Build High-Performance REST APIs in Python
Jun 03, 2026.
Learn FastAPI with step-by-step examples. Build high-performance REST APIs in Python using FastAPI, Pydantic, async programming, and automatic documentation.
Clickjacking Attacks Explained and How to Prevent Them
Jun 03, 2026.
Learn what Clickjacking attacks are, how they work, and how to prevent them using X-Frame-Options, Content Security Policy, and web security best practices.
React Custom Hooks: Build Reusable Business Logic
Jun 03, 2026.
Learn React Custom Hooks with practical examples. Discover how to reuse business logic, reduce code duplication, and build maintainable React applications.
Azure Key Vault Tutorial: Securely Store Application Secrets
Jun 03, 2026.
Learn Azure Key Vault with step-by-step examples. Securely store application secrets, passwords, API keys, certificates, and connection strings in Azure.
Google Verify AI Explained: The Future of AI Content Authentication
May 22, 2026.
Explore Google Verify AI: the future of AI content authentication. Learn how it fights deepfakes and ensures trust in the digital age. Discover metadata tracking & more!
Complete Guide to ASP.NET Core API Security
May 21, 2026.
Comprehensive guide to ASP.NET Core API security, covering authentication, authorization, encryption, and best practices from beginner to advanced levels. Protect your APIs!
SQL Injection: Complete Guide with Examples and Proper Solutions
May 21, 2026.
Master SQL Injection: Understand attack types, real-world examples, and robust solutions. Learn to protect your applications with best practices and secure code.
Why Postman Web Cannot Access Your Localhost
May 21, 2026.
Fix Postman Web's 'Cloud agent cannot send request to localhost' error! Learn how to connect to your local API using the Desktop Agent, Ngrok, or the full app. Quick solutions inside!
Reverse Engineering an API in .NET Core – Complete Practical Example
May 19, 2026.
Master API reverse engineering in .NET Core! Learn to analyze undocumented APIs, recreate functionality, and integrate with systems using practical examples and tools.
ASP.NET Core Security Best Practices for Modern Web APIs
May 18, 2026.
Secure your ASP.NET Core Web APIs! Learn best practices for authentication, authorization, HTTPS, input validation, rate limiting, and cloud-native security techniques.
How to Implement JWT Authentication in ASP.NET Core the Right Way
May 17, 2026.
Learn how to implement JWT authentication in ASP.NET Core the right way with secure token validation, refresh tokens, password hashing, HTTP-only cookies, role-based authorization, and security best practices. Build robust authentication!
How Developers Are Building AI Browser Automation Agents
May 15, 2026.
Explore AI browser automation: build agents that navigate websites, automate tasks, and adapt to changes. Discover tools, architectures, and use cases for developers.
Introduction to .NET Web Development Technologies & Ecosystem
May 12, 2026.
Explore the .NET web development ecosystem: from classic ASP.NET to modern ASP.NET Core. Build scalable, cross-platform web apps, APIs, and more with C#.
ASP.NET Core Security Updates: Critical Fixes Developers Must Apply Now
May 13, 2026.
Secure your ASP.NET Core apps! This guide covers critical security updates, common vulnerabilities, and best practices for authentication, APIs, and cloud deployments.
Design a Grocery Budget Calculator in Tailwind CSS
May 12, 2026.
Build a responsive grocery budget calculator with Tailwind CSS! Learn to structure HTML, implement JavaScript logic, and style for a visually appealing design.
Design a Database Storage Calculator in Tailwind CSS
May 12, 2026.
Build a responsive database storage calculator with Tailwind CSS. Estimate storage needs based on records, size, and type. Optimize your database planning now!
Design a Encrypt and decrypt text file in Tailwind CSS
May 11, 2026.
Build a secure web app with Tailwind CSS to encrypt and decrypt text files or messages. Includes text input, encryption/decryption functions, file support, and a responsive UI. Learn to create a user-friendly encryption tool with HTML, CSS, and JavaScript.