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Monolith vs Microservices in .NET Core

  Monolith vs Microservices in .NET Core 1. Monolithic Architecture Definition : A single, unified codebase where all modules (UI, business logic, data access) are part of one large application. Deployment : Deployed as a single unit (e.g., one .exe or .dll ). Scaling : Scales by cloning the entire application (vertical/horizontal scaling). Communication : Internal method calls (no network). Tech Stack : Typically limited to a single framework/runtime. Example in .NET Core : An ASP.NET Core MVC app with controllers, services, and EF Core all in the same project. Single database, one codebase, deployed to IIS/Kestrel. 2. Microservices Architecture Definition : A collection of small, independent services, each responsible for a specific business function. Deployment : Each service runs independently (often in Docker containers). Scaling : Scale individual services based on demand. Communication : Via APIs (REST, gRPC, message queues). ...
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What are ActiveX controls?

 ActiveX controls enable web applications on the Internet to work smoothly. ActiveX controls are created with a programming language that the developer can use to create the control. The ActiveX consortium has developed a set of standards for creating and using COM components in browsers. ActiveX relies on COM, which is an object model for developing software components that makes it easier to write programs that can interact with one another.


ActiveX is a method of bringing features of many different applications together in one program that runs on your computer. ActiveX allows you to run active components, such as audio and video, and script-driven programs such as games. ActiveX can be used not only on Windows systems but also on other operating systems such as Unix or Mac OS.


Developing with the Microsoft .NET Framework is a great way to take advantage of the power of the Internet and its many rich applications. The .NET platform provides developers with everything they need to build a next-generation business application, from data access to on-line services, from Web development to mobile applications. .NET offers you the tools you need to create applications that are faster and more reliable than ever before.


ActiveX controls are software components that live inside another application. They allow for access to features such as multimedia and navigation within the boundary of your browser. ActiveX controls contain all of the code required to make them work, so there is no need for you to write any code (unless you want to do so). This makes them easy to use, but also means that they will not be stable over time.

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How to Deploy a Full-Stack Web Application on a Cloud Server (Step-by-Step)

How to Deploy a Full-Stack Web Application on a Cloud Server (Step-by-Step) How to Deploy a Full-Stack Web Application on a Cloud Server (Step-by-Step) Keywords: cloud server and application, deploy full-stack app, cloud deployment tutorial Deploying a full-stack web application on a cloud server might seem intimidating, but with the right guidance, it’s simpler than you think. Whether you're building with Node.js, React, or Python, this guide will help you move from development to production step-by-step. 🚀 Step 1: Choose a Cloud Server Provider Popular cloud hosting providers include: Amazon EC2 Google Cloud Compute Engine DigitalOcean Microsoft Azure For this guide, we’ll use Ubuntu 22.04 LTS on DigitalOcean Droplets . 🔐 Step 2: SSH into Your Cloud Server ssh root@your_server_ip Make sure you have your SSH key or password set up. You can generate a key using: ssh...
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The Ultimate Guide to SQL Server Version Upgradation for Cloud Applications (2025)

  The Ultimate Guide to SQL Server Version Upgradation for Cloud Applications (2025) Upgrading your SQL Server version is no longer just a routine maintenance task—it's a strategic move that impacts performance , security , and cloud compatibility . Whether you're modernizing legacy systems or preparing your application for cloud migration , using the right SQL Server version is critical. In this blog, we’ll explore: Why upgrading SQL Server matters in 2025 Benefits of new SQL versions for cloud use Best SQL Server versions for cloud-based applications Real-world examples Tools & steps for smooth upgradation Image explanation External references for further reading Why SQL Server Version Upgrade Is Important in 2025 Security Compliance Older versions like SQL Server 2012 or 2014 are out of support , leaving you vulnerable to threats. Performance Gains New versions include intelligent query processing , in-memory database support , and fa...
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.NET C# interview questions – the kind that interviewers actually ask to test depth, not just theory.

  .NET C# interview questions – the kind that interviewers actually ask to test depth, not just theory. I’ll give you a structured list with Basic → Intermediate → Advanced → Architect-level questions. 🔹 Basic Level (C# / .NET Fundamentals) What is the difference between value type and reference type in C#? Explain boxing and unboxing with an example. What are generics in C#? Why do we use them? What is the difference between const , readonly , and static ? Explain the difference between abstract class and interface . How does Garbage Collection work in .NET? What are extension methods in C#? What’s the difference between IEnumerable , ICollection , IList , and IQueryable ? 🔹 Intermediate Level (OOP, LINQ, Async, EF) Explain Dependency Injection . How is it implemented in .NET Core? What are async/await keywords in C#? How do they work internally? Difference between Task , Thread , and ValueTask . How does LINQ work internall...
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