Libin Tom Baby articles - 18 total
IDisposable, Finalizers, and the Dispose Pattern — The Complete Guide for .NET Developers
Learn how IDisposable, finalizers, and the Dispose Pattern work in .NET. Includes examples, best practices, SafeHandle usage, and interview-ready explanations.
Async/Await in C# — A Deep Dive Into How Asynchronous Programming Really Works
A deep dive into async/await in C#. Learn how asynchronous programming works under the hood, with real-world examples, pitfalls, and interview-ready explanations.
SOLID Principles in C# — A Practical, Real‑World Guide for .NET Developers
Learn the SOLID principles in C# with real-world .NET examples. Includes definitions, code samples, and practical scenarios for interviews and production systems.”**
Dependency Injection Lifetime for DbContext in .NET: Choosing the Right Scope
Learn why DbContext should be registered as Scoped in .NET. Understand DI lifetimes, thread safety, unit-of-work patterns, and real-world examples.”**
Understanding Garbage Collection (GC) in .NET — How It Works and When It Matters
Learn how Garbage Collection works in .NET. Understand generations, mark-and-compact, LOH, best practices, and real-world scenarios for memory management.
What the 'sealed' Keyword Means in C# — And When You Should Use It
Learn what the sealed keyword does in C#, including sealed classes, sealed methods, performance benefits, and real-world scenarios for using it.
Difference Between 'const' and 'readonly' in C# — The Definitive, Practical Guide
Learn the difference between const and readonly in C#. Includes definitions, IL behavior, performance notes, and real-world scenarios to choose the right one.
IQueryable vs IEnumerable in C# — The Practical, No‑Nonsense Guide
Understand the difference between IQueryable and IEnumerable in C#. Learn execution behavior, EF Core examples, performance implications, and when to use each.
Interface vs Abstract Class in C# — What’s the Difference and When Should You Use Each?
Learn the difference between interfaces and abstract classes in C#. Includes definitions, examples, real-world scenarios, and clear rules for choosing the right one.
FirstOrDefault vs SingleOrDefault in C# — The Complete, Practical Guide
Understand the real difference between FirstOrDefault and SingleOrDefault in C#. Includes examples, EF Core behavior, performance notes, and when to use each.
What Happens When You Type a URL in Your Browser?
A behind-the-scenes walkthrough from address bar to rendered webpage 🧭 Introduction It’s...
Refresher - Overlooked .NET fundamentals
A practical guide to mastering overlooked .NET fundamentals 🧭 Introduction Even...
.NET Developer - Azure API -interview questions - Part 2
This post focuses on practical .NET and Azure API questions that test your ability to design,...
Core .NET concepts you must nail in a senior interview
Core .NET concepts you must nail in a senior interview 1. How do .NET Framework and .NET...
Azure & DevOps mastery for scalable .NET applications
Azure & DevOps mastery for scalable .NET applications 1. How different or similar...
Advanced .NET topics for Enterprise-Grade systems
Advanced .NET topics for Enterprise-Grade systems 1. What caching strategies have you...
Upgrading an Azure Function Project from .NET Framework 4.8 to .NET 8
Upgrading an Azure Function Project from .NET Framework 4.8 to .NET 8 Upgrading your Azure...
.NET Developer - Azure API -interview questions - Part 1
Difference between Stored Procedures and Functions: Stored Procedures: Can perform actions such...