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Dictionary with multiple values per key in C#

12/20/2024 8:43:27 AM 30

Each dictionary key in C# maps to exactly one value. However, if you need to store multiple values for a single key, you can use a dictionary of lists.

Sock Merchant Problem Solution

12/20/2024 2:24:46 AM 21

In this article, I will walk you through solving the Sock Merchant problem on HackerRank.

How to Use regex capturing groups to extract data in C#

12/20/2024 2:12:43 AM 15

In regex, capturing groups allow you to extract and save portions of text for later use. These groups can either be unnamed and referenced by index, or they can be named for easier reference.

How to Parser CSV Data When a Field Has Commas in C#

12/20/2024 1:50:49 AM 33

When working with CSV data, commas are typically used to separate fields.

How to Parse a Comma-Separated String from App.config in C#

12/20/2024 1:35:30 AM 15

In this article, I'll walk you through how to parse comma-separated integer values from app.config and load them into a HashSet for efficient lookups.

How to convert string to list in C#

12/20/2024 1:15:26 AM 24

In C#, you can convert a string to a list by following these steps.

How to Run Background Tasks in ASP.NET Core with Hosted Services

12/19/2024 9:52:02 AM 46

One of the features I appreciate most about .NET Core is how easily it allows you to implement and run background tasks in an ASP.NET Core project.

Creating an Web API in ASP.NET Core

12/19/2024 6:38:35 AM 44

This article covers the fundamentals of asynchronous (async) programming and its advantages in Web APIs.

Asynchronous Programming in .NET Core

12/19/2024 4:11:41 AM 31

This article explores asynchronous programming in .NET Core C# using `async` and `await`. It covers the fundamentals of async programming, explaining how it differs from synchronous programming.