Blogs by Prasad Raveendran

The internet is always changing, with new technologies popping up to make things faster, safer, and more efficient. One of these new things people are talking about is HTTP/3. Let's take a closer look at what HTTP/3 is and why it's important for the future of the internet.

In the landscape of .NET development, validation is a critical aspect of ensuring data integrity and application robustness. FluentValidation is a widely adopted library that provides a clean and expressive way to define validation rules in .NET applications. In this blog post, we'll explore how to streamline the process of registering FluentValidation classes dynamically in .NET Minimal APIs. This approach reduces manual overhead and enhances the maintainability of validation logic in your applications.

In this blog post, we'll explore a clean and elegant approach to streamline dependency injection registration using custom attributes in .NET Core. By leveraging custom attributes, we can annotate our service implementation classes with metadata that dictates their lifetime scope, such as scoped, transient, or singleton.

Enums in C# have long been the go-to choice for defining a fixed set of related constants. However, they come with limitations that can hinder flexibility and extensibility in certain scenarios. In this blog post, we will explore a powerful alternative in .NET: Enumeration Classes. We'll delve into what enumeration classes are, how they can be implemented, and why they offer a compelling alternative to traditional enums.

Testing is an integral part of the software development life cycle, ensuring the reliability and correctness of your code. In the .NET Core ecosystem, developers have several testing frameworks to choose from, each with its own set of features and conventions.

Multithreading is a potent technique enabling applications to concurrently execute multiple threads, thereby enhancing performance and responsiveness. However, along with its benefits, there arise challenges related to the synchronization and coordination between these threads. In the realm of .NET 6.0, two indispensable constructs for orchestrating synchronization are the 'lock' keyword and the Semaphore class.

Cross-Origin Resource Sharing, commonly known as CORS, plays a pivotal role in contemporary web development by empowering servers to regulate the domains permitted to access their resources. This blog post delves into the management of CORS in .NET 6.0 Minimal APIs.

C# 6.0 introduced several language enhancements to make code more expressive and developer-friendly. One notable addition was the introduction of the 'When' clause in catch blocks, providing developers with a powerful tool for more refined exception handling.

In the realm of C# programming, developers often encounter scenarios where they need to check and extract information from objects in a concise and readable manner. The declaration pattern in C# provides an elegant solution to this problem. This blog post will explore the declaration pattern, its syntax, and how it can be applied to enhance code readability and maintainability.

Channels in .NET are a fundamental addition to the asynchronous programming model. They provide a way to pass data between producers and consumers in a thread-safe manner, enhancing performance and scalability in applications.

Dependency Injection (DI) in .NET provides a mechanism for managing the dependencies between various components within an application. When registering services, it allows specification of service lifetimes, service types, and their corresponding implementations.

As technology evolves, programming languages continue to advance, offering developers new tools and features to enhance their productivity and simplify complex tasks. In the world of .NET development, C# remains a prominent language, constantly evolving to meet the needs of modern software development. C# 12, the latest iteration of this language, introduces several compelling features that streamline code, improve readability, and empower developers. In this blog post, we'll delve into five thrilling enhancements in C# 12 that particularly captivate my interest.

In the realm of SQL databases, the management of identity columns plays a pivotal role in maintaining data integrity. Two commonly used functionalities, @@IDENTITY and SCOPE_IDENTITY(), aid in retrieving recently generated identity values after an INSERT operation. Understanding the nuances between these two is crucial for developers and database administrators

In the realm of SQL, two powerful tools—GROUP BY and the OVER clause—play pivotal roles in data manipulation and analysis. Understanding these tools is essential for harnessing the full potential of SQL queries. Let’s delve into their nuances and explore how they facilitate data aggregation and window functions.

Asynchronous programming has become an integral part of modern software development, and .NET Core (now known as .NET 5, .NET 6, .NET 7, and later .NET 8) provides powerful tools to simplify asynchronous operations. Two essential methods, WaitAll and WhenAll, are at your disposal when working with tasks. These methods allow you to manage and coordinate multiple asynchronous operations efficiently. In this blog post, we will explore WaitAll and WhenAll in .NET Core and understand their differences and use cases.

In today's data-driven world, SQL is a critical tool for managing and querying databases. However, as the complexity of our data and queries grows, so does the challenge of writing and maintaining SQL code. Common Table Expressions (CTEs) offer an elegant solution to this problem. In this blog post, we'll explore CTEs, what they are, how to use them, and why they are invaluable for database professionals