Founder C# Corner. Founder & CEO Mindcracker Inc. Investor, Advisor, Board member of several startups and non profit foundations. Try to implement emerging technologies when trying to solve the next problem.
Discover practical strategies to reduce costs when using LLM APIs like OpenAI, Anthropic Claude, and Google Gemini. Real-world examples, tips, and best practices for developers, startups, and enter...
In this article, I will discuss how to use a CheckBox control in a Windows Forms using C#.
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This article explains partial classes in C# and .NET.
One more book free book is added to C# Corner books list. Last night, I finished book titled Building Standalone Data-Driven Applications using SQL Server Compact 4.0 and Visual Studio 2010.
The WPF SpinnerButton control allows us to add a spinning feature to any element. This article demonstrates how to use the ButtonSpinner control in a WPF application using C# and XAML.
Here are the steps required to get started with Visual Studio LightSwitch
Check out what's new version of C# Corner looks like.
How to convert an int data type to a byte array using C# and .NET.
In this article, I will focus on how authors can take advantage of today’s tools to promote themselves and gain more exposure. Consider this to be part 2 of the previous article.
Guess what? Microsoft is bringing back the native ODBC support in the next version of SQL Server, probably SQL Server 2012. ODBC is already supported by SQL Azure.
Prompt injection is a major security risk in AI systems, where attackers manipulate prompts to gain unauthorized control. Learn how prompt injection works and the best practices to prevent it.
Nearly half of AI-generated code contains security flaws, from XSS to injection attacks. Vibe coding without expert oversight is a disaster waiting to happen. Here’s why it’s happening—and how to f...
A DateTimePicker control allows users to select a date and time in Windows Forms applications. In this tutorial, we will see how to create a DateTimePicker control at design-time as well as at run-...
A DomainUpDown control allows users to provide a spin (up/down) interface to move through pre-defined strings using up and down arrows. In this tutorial, we will see how to create a DomainUpDown co...
Check out Windows Phone 7 Mango on HTC Titan.
Recently I tried to add a less than sign to a Button control in XAML, I got this error The open angle bracket character '<' is not valid in an attribute.
Explore how prompt engineering tools such as Promptable, PromptLoop, and Flowise help developers and businesses design, test, and deploy AI workflows. Learn their features, use cases, and benefits.
I have been talking about SharePoint 2010 and will be talking more about it but what else you should keep in mind when it comes to building SharePoint 2010 solutions. Here is a list of some product...
Explore the top 7 AI tools revolutionizing software development in 2025. Compare GitHub Copilot, ChatGPT, Replit AI, Cursor AI, Windsurf, Tabnine, and V0 by Vercel in terms of features, pricing, st...