asp.net core Select action method based on header value in ASP.NET Core Shows how to use IActionConstraint to select a specific action method based on a header
dotnet Efficient file uploads with dotnet How to upload large files without allocating like crazy using dotnet
mongodb MongoDB - Missing discriminator array when doing upserts with UpdateOneModel Upserts in combination with UpdateOneModel does not append the discriminator field. I'll show you some workarounds
httpclient Tidy up your HttpClient usage Quick tip of how to reduce boilerplate code when dealing with HttpClient
dotnet CSVHelper - Read column value into a List property Quick tip showing how to split a column into multiple strings and populate a list when reading CSV files using CSVHelper