Create a custom captcha provider with ASP.NET Core
Nowadays, you can't actually run a website on the Internet without having a protection mechanism against content bots. One possibility is the use of
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New Format Options of System.Text.Json with .NET 9
With .NET 9, Microsoft has added new options to the System.Text.Json library to format the output of JSON objects - features that, in my opinion, sho
Compile your .NET projects with multiple SDKs on GitHub
The recommended variant for specifying the SDK in .NET is the global.json file. This centrally guarantees that all computers on which the code is com
When to use records in C#
For several years now, C# has supported Records as a new "type". Initially only for classes (which is why the class is optional for a recor
Create an anti-idle App for Microsoft Teams with .NET
Anti-idle apps for Microsoft Teams and the like are a dime a dozen, but how about creating your own? In this article, I'll show you how to create an
Create QRCodes with .NET and ZXing
QR Codes are a very popular way to pass on information - for example an URL. The QR code can be placed on all kinds of places, for example in parking