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ASP.NET Core: About

ASP.NET Core is built on top of .NET but also runs on top of .NET Framework.

ASP.NET Core: Add JWT Authentication to MVC

Setup and add JSON Web Token (JWT) authentication to MVC; with examples written in C#.

ASP.NET Core: Add Local Authentication

Setup and add local authentication user accounts; written in C#.

ASP.NET Core: Add REST API to MVC Application

Setup or add ASP.NET Core REST API or Web API controller to MVC website application; written in C#.

ASP.NET Core: Bitmap Image Creation and Download

Create a Bitmap Image from within the MVC controller and send it to the browser; written in C# and compatible with Linux and Windows servers.

ASP.NET Core: Bitmap Image Creation and Download

Create a Bitmap Image from within the MVC controller and send it to the browser; written in C# and compatible with Linux and Windows servers.

ASP.NET Core: Compress REST API Output

Compress the output from a Web API to a greater level than if enabling site-wide compression; written in C#.

ASP.NET Core: Create and Use MS SQL Database

Use MS SQL Server to programmatically create a database with Entity Framework; written in C#.

ASP.NET Core: Delete a FileResult File After Sending It to the Browser Using FileStream

FileStream saves server memory and resources when sending a file to the browser, but what if the file needs to be deleted? This article shows how to delete the file after sending it; written in C#.

ASP.NET Core: Download Files

How to download files from an ASP.NET Core Web Application (MVC); written in C#.

ASP.NET Core: Download from URL with WebClient

Download file from an Internet URL/URI using the WebClient class; written in C#.

ASP.NET Core: Drag-and-Drop File Upload

Drag-n-drop file upload using AJAX; no JQuery was used; server-side code written in C#.

ASP.NET Core: Enable CORS

Enable Cross Origin Resource Sharing (CORS) on an ASP.NET Core Web / REST API or MVC Website; written in C#.

ASP.NET Core: Enable Output Compression

How to enable site-wide compression for HTTP and HTTPS; written in C#.

ASP.NET Core: Enable Server Sessions

Enable server sessions to securely store user information related to the session; written in C#.

ASP.NET Core: Globally Unique Identifiers

The GUID is great for anything requiring uniqueness; written in C# and VB.NET.

ASP.NET Core: Handle "View Was Not Found" Server Error

How to handle view not found server errors and return a status code 404 - not found; written in C#.

ASP.NET Core: Hash-based Message Authentication Code

Safely store user passwords or validate a file to check for corruption; written in C#.

ASP.NET Core: How to Create WordPress Slugs

Use C# regular expressions (Regex) to create slugs with only standard characters for use in a URL or other purpose.

ASP.NET Core: How to POST to an Endpoint using C#

Using C#, post JSON to a REST API endpoint.

ASP.NET Core: Image Utility Class for SixLabors.ImageSharp v1.0

Manipulate images on Windows and Linux web servers including creating a scatter plot and histogram, and rotating the images as needed to display properly with asp.net core web application example written in C#.