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Payguardian SDK integration

After successfully integrating into Payguardian Cloud, I decided to continue integrating into Payguradian SDK to deploy ID Tech devices. I chose ID-Tech Augusta for MSR and Chip processing. ID Tech Augusta...

A customized Onscreen Keyboard in C#

If you have ever built software for touchscreen devices, you know that having an onscreen keyboard is an essential component. Windows comes with an Onscreen keyboard as one of its built-in Ease of Access tools...

C# 9 Record: Compiler Created ToString() Code can Lead to Stack Overflow and Worse

Peter Huber SG If a record declaration creates a cyclical reference, the compiler generated ToString() causes a stack overflow.When a record declaration has a property referencing itself, a reference cycle is...

DLL or REST API

Over the years, I have participated in many development projects where we could use a DLL (Dynamic Link Library) or use an API. This article will explain the differences between DLL and API, the pros and cons...

Device Options for Semi-Integrated Systems

Since the implementation of the liability shift by payment processors, the Semi-integrated systems have gained popularity.Before I continue, I want to make sure that you know what the Liability Shift and Semi...

Gift Cards – You must offer them

Gift cards Shoppers love them, and small businesses are harvesting the profits of one of the retail industry’s most positive trends. Neiman Marcus sold the first gift cards in 1994 as novelty items. In...

Category - Programming

WebView in WinForms

WebView for Winforms and WPF

If you need to load a webpage in your C# WinForm app, you have to use a WebBrowser control, which comes with Visual Studio.WebBrowser is, in fact, a wrapper for IE, and it’s stuck in IE.You will notice that when...

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