DEV Community: Deewakar Kumar

Detailed Difference between Ienumerable-vs-Iqueryable

Deewakar Kumar — Wed, 23 Oct 2024 12:51:56 +0000

Here I have explained in detail the difference between Ienumerable-vs-Iqueryable. Which one is better and when to use each of them. This will help all the developers who are preparing for interview. Follow me for any such interview questions here
Ienumerable-vs-Iqueryable

7 Practical Tips for Optimizing C# Code Performance

Deewakar Kumar — Tue, 15 Oct 2024 14:39:31 +0000

Optimizing C# code is essential for creating fast, efficient applications. Whether you're building web apps or desktop software, understanding how to streamline performance can make all the difference. In this post, I'll cover seven key techniques that you can start applying right away to boost the performance of your C# applications.

Topics covered:
Using asynchronous programming wisely
Minimizing memory allocations
Leveraging caching effectively
Avoiding LINQ in performance-critical paths
Using value types in hot code paths
Profiling and benchmarking
Parallelizing CPU-bound tasks
For a more in-depth explanation, including detailed code examples and best practices, check out my full article on Medium

Understanding the Key Differences Among MSI and EXE Software Installation Files

Deewakar Kumar — Fri, 11 Oct 2024 07:42:43 +0000

When it comes to installing software on Windows, you’ve likely encountered MSI and EXE files. While both are used for installing programs, they serve different purposes and are suited to specific scenarios. In this article, I break down the key differences between MSI and EXE files, highlighting their use cases, advantages, and how to choose the right one for your software needs.

Key points covered:
What are MSI and EXE files?
Differences in installation process, flexibility, and automation
When to use MSI vs EXE files for software distribution
Best practices for enterprise and personal software installations
If you’re looking to understand these essential file types better, this guide will help you make more informed decisions for your software installations. msi vs exe

Understanding and Using async and await in .NET

Deewakar Kumar — Thu, 10 Oct 2024 19:23:14 +0000

Asynchronous programming is crucial for building efficient, responsive applications, and .NET’s async and await keywords make this process seamless. In this article, I dive into how async and await work in .NET, and how you can leverage them to write non-blocking, scalable code.

Key topics covered:
The basics of async and await
How asynchronous code improves application performance
Best practices for handling exceptions in async methods
Avoiding common pitfalls with asynchronous programming in .NET
If you're looking to deepen your understanding of asynchronous programming in .NET and apply it to real-world projects, this guide is for you!

🚀 Read the full article on Medium: Async/Await

Mapping Objects in .NET 2024 Using AutoMapper: A Step-by-Step Guide

Deewakar Kumar — Thu, 10 Oct 2024 15:07:58 +0000

In the evolving world of .NET 2024, managing complex object-to-object mapping can be challenging. AutoMapper simplifies this by automating the mapping process, reducing boilerplate code, and making your application more maintainable.

In this article, I provide a step-by-step guide on how to set up and effectively use AutoMapper in your .NET projects. Whether you're working with simple DTOs or complex nested objects, AutoMapper is a powerful tool to streamline your development.

Key takeaways:
Introduction to AutoMapper in .NET 2024
Setting up AutoMapper in a .NET Core project
Mapping complex and nested objects
Custom mappings and configuration

Read the full guide on Medium Automapper