A technical guide on implementing and using Role Claims in ASP.NET Identity Core for managing application permissions.
Explains how to implement tenant-specific dependency injection scopes in ASP.NET Core for multi-tenant applications.
A guide to customizing and adding custom claims to user identities in ASP.NET Core Identity, covering claims transformers and principal factories.
Introducing ASP.NET Core TagHelpers and HTML Helpers for easily adding Open Graph and Twitter Card meta tags to enhance social media sharing.
A technical guide on implementing a Subresource Integrity (SRI) TagHelper for ASP.NET Core, covering hash calculation, caching, and browser security.
A guide to implementing Subresource Integrity (SRI) security for CDN resources using a custom ASP.NET Core TagHelper.
Explores challenges and solutions for implementing multi-tenant authentication middleware pipelines in ASP.NET Core applications.
A technical guide on implementing data isolation for multi-tenant ASP.NET Core applications using Entity Framework Core and separate databases.
A technical guide on implementing theme-able, multi-tenant applications in ASP.NET Core, focusing on view and layout customization per tenant.
Explains how to implement tenant caching and control tenant lifetime in multi-tenant ASP.NET Core applications using SaasKit.
A guide to implementing multi-tenant SaaS applications using ASP.NET Core and the SaasKit toolkit for tenant identification and resolution.
Explains how to configure ASP.NET Core logging to display debug-level messages by adjusting both the ILoggerFactory and provider settings.
An update on the new ASP.NET Core Boilerplate project template, detailing its features, improvements, and current limitations.
A guide to creating and sharing custom Visual Studio project templates, covering both the built-in export wizard and VSIX packages.
An overview of ASP.NET Core Boilerplate, a professional template for building secure, fast, and SEO-friendly web applications with improvements over the default MVC template.
Archive of blog posts by Martin Costello covering .NET development, ASP.NET Core, AWS Lambda, GitHub tools, and software engineering practices.
