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  • Publish ASP.NET Core 2.0 Application On Azure With SQL ServicesFeb 15, 2018. In this article, we will learn how to deploy or publish an Asp.Net Core 2.0 application on Azure.
  • Moq - Unit Test In .NET Core App Using Mock ObjectFeb 14, 2018. The Unit test is a block of code that helps us in verifying the expected behavior of the other code in isolation; i.e., there is no dependency between the tests. This is good way to test the application code before it goes for quality assurance (QA). There are three different test frameworks for Unit Testing supported by ASP.NET Core: MSTest, XUnit, and NUnit. All Unit test frameworks, offer a similar end goal and help us to write unit tests that are simpler, easier and faster.
  • Authentication Using Google In ASP.NET Core 2.0Feb 14, 2018. In this article, we are going to look into authentication of ASP.NET Core app using a Google account.
  • Application Initialization And Configuration In ASP.NET VersionsFeb 14, 2018. Most of us might have worked upon various versions of ASP.NET and few of you must be aware about the major changes happened in application initialization and configuration phase. In this article, I'll be outlining few of those major changes starting from ASP.NET MVC, ASP.NET Core 1.x and ASP.NET 2.x.
  • Authentication Using Twitter In ASP.NET Core 2.0Feb 13, 2018. In this article, we are going to look into authentication of ASP.NET Core app using Twitter.
  • Top 10 Most Popular Charts In Angular With .NET Core APIFeb 09, 2018. This article explains how to create charts in an Angular application.
  • ASP.NET Core 2.1 Features - Part OneFeb 09, 2018. In this post, we will see some of the top features of ASP.NET Core 2.1.
  • Unit Test In .NET Core Application Using NUnitFeb 08, 2018. There are three different test frameworks that are supported by ASP.NET Core for unit testing - MSTest, xUnit, and NUnit. These allow us to test our code in a consistent way. In this article, I will explain about the unit test using NUnit.
  • Unit Test In .NET Core Application Using XUnitFeb 07, 2018. There are three different test frameworks for Unit Testing supported by ASP.NET Core: MSTest, xUnit, and NUnit; that allow us to test our code in a consistent way. In this article, I will explain about the xUnit framework. the XUnit is an open souce test framework and main focus of this framework are extensibility and flexibility. It follows more community focus to being expand.
  • Unit Test In .NET Core Application Using MSTestFeb 07, 2018. In this article, I will explain about the unit test in asp.net core using MSTest.
  • Cookie Authentication With ASP.NET Core 2.0Feb 07, 2018. Authentication is an integral part of web security. ASP.NET Core provides multiple ways to implement authentication in a web application. We will be looking into on such technique - Cookie authentication in this article.
  • Using EasyCaching In ASP.NET Core - Part OneFeb 05, 2018. In this article, you will learn how to use an open source library named EasyCaching to handle caching in ASP.NET Core.
  • Facebook Login Setup In .Net Core(2.0) - Step By Step GuideFeb 05, 2018. In this post, we will see how to add Facebook Login in your .Net Core project.
  • CRUD Operations In ASP.NET Core 2 Razor Page With Dapper And Repository PatternFeb 04, 2018. This article will demonstrate how to perform CRUD operations in Razor Page which were introduced with Asp.Net Core 2 using Dapper and Repository Pattern.
  • What Is New In .NET Core 2.1Feb 03, 2018. What Is New In .NET Core 2.1
  • Getting Started With Razor Pages In ASP.NET Core 2.0Feb 01, 2018. Today, we will talk about more about Razor pages - what actually a Razor page is, how to create Razor page applications, and some of the fundamentals of Razor pages.
  • ASP.NET Core 2.0 IdentityJan 30, 2018. In a previous post, I showed how to use cookie authentication middleware to protect your web application. ASP.NET Core also provides a richer set of services, called Identity, to work with user authentication and management scenarios. For instance, in addition to authentication and password hashing, it provides features for registering new users, creating forgot & reset password tokens and their validation, two-factor authentication and authentication using external providers.
  • Build Angular App With .Net Core 2.0 Template(VS 2017) + Deploy On Azure - Step By Step GuideJan 30, 2018. In this article, we will see how to create your Angular application using Visual Studio 2017(.NET Core 2.) and will deploy it to Azure.
  • Continuous Integration Using TeamCity And Docker For ASP.NET CoreJan 29, 2018. Please read the previous posts before continuing with this one. I have discussed the basics of Docker and shown how to deploy simple and multiple applications using Docker. In this post, I will use the code from the first post and demonstrate the continuous integration with TeamCity.
  • Publish ASP.NET Core 2.0 Application on IISJan 28, 2018. This article will teach you how you can deploy or host your Asp.Net Core 2.0 web application on IIS.
  • Cache Tag Helper In ASP.NET Core MVCJan 25, 2018. Caching tag helper can improve the performance and scalability of the application dramatically and it cache the data into the internal ASP.NET Core cache provider.
  • Versioning ASP.NET Core 2.0 Web API - Part OneJan 25, 2018. In this article series, we are going to explore REST API versioning best practices. At the end of the article series you will be able to pick the best solution for your project needs.
  • ASP.NET Core Apps In Docker Swarm Deployed To AzureJan 24, 2018. In the previous post, I deployed a Docker Swarm on VMs setup on my local PC, which is fine for testing. In this post I’ll deploy the same services on a Docker Swarm hosted in Azure using “Docker EE for Azure”. Let’s start.
  • ASP.NET Core Apps In Docker SwarmJan 23, 2018. First, we need a few Virtual Machines to make a cluster of machines to run Docker on. I am using Windows 10 and will use Hyper-V for this purpose. If you’re using another OS then skip the first part of the tutorial where I setup VMs.
  • CRUD Operation With Angular 5 HTTP Client And ASP.NET Core Web APIJan 23, 2018. HTTP is the messaging system between the client and the server-client which sends the request and server responds with the proper message. Angular HTTP client is the toolkit which enables us to send and receive the data over the restful Http endpoints.
  • Top 10 New Features Of ASP.NET Core 2.0Jan 22, 2018. .NET is now .NET Core and known as cross-platform and open source platform where you can build your all types of applications. An application could be a web app, desktop app, mobile app or gaming app. All type apps can be created using a single platform and it’s none other than .NET Core.
  • Getting Started With Kubernetes On Windows 10 Using HyperV And MiniKubeJan 22, 2018. Today we are going to get started with Kubernetes on Windows machines running windows 10 OS. Mostly this is for all the developers like us who have windows 10 machines for their day to day use and want to quickly get started with Kubernetes.
  • Step By Step Installation Of .NET Core 2.0Jan 22, 2018. In my previous post, I have explained how to set up for .Net Core 2.0 which you can find here. But in that post, it mainly focuses on how to do the setup if you already have .Net Core. So in this post, I will explain how to install .Net core 2.0(Without having Core 1.0) on your machine.
  • Learn ASP.NET Core WEB API With Angular 5 Using ngForJan 22, 2018. In this article, we will learn ASP.NET Core web API with Angular 5 data binding using with ngFor.
  • Deploying Multiple ASP.NET Core Apps To Docker And AzureJan 22, 2018. API - has controller with CRUD operations for a movies database. It uses a class library Data, which contains repositories. Database is hosted in Azure and connection string stored in application settings (appsettings.json).
  • ASP.NET Core 2.0 - Implementing A Third Party Web APIJan 22, 2018. A common task for a developer when working with or building an application is implementing and interacting with APIs. In this post we will look at what an API is. We will then move onto creating our own .NET Core 2.0 Web API that implements a 3rd party Web API.
  • First Application In ASP.NET Core MVC 2.0Jan 20, 2018. Recently Microsoft announced anew version of Asp.Net Core and that is Asp.Net Core 2.0, which has new and amazing features which not only improve performance as well as increase productivity and enhance your application making it more robust and reliable.
  • Publish Nuget Packages In .NET CoreJan 19, 2018. Now that you have a registry and key to upload your packages, let’s create and push a package. I am using here a simple .NET Core class library I wrote to work with CSV files, the source code can be found on GitHub. You can of course use any of your projects.
  • Enabling Swagger In Your .NET Core 2.0 Application - A Step By Step GuideJan 19, 2018. If you have ever worked with APIs, then you might be familiar with Swagger. If you have not heard about Swagger, then this post will help you know the basics of Swagger and the steps to configure Swagger with your .NET Core 2.0 application.
  • Upgrading Your Application In Azure Managed KubernetesJan 18, 2018. In the previous article, we deployed an ASP.NET Core 2.0 API app in AKS (Azure Managed Kubernetes). Now, let's quickly look into how to upgrade the application when there is a change in code. Please make sure you read the previous article to follow through this one.
  • ASP.NET Core 2.0 - Applying Bootstrap TemplateJan 18, 2018. This article walks you through the steps for creating an ASP.NET Core 2.0 Web Application using Bootstrap as the template for layout.
  • Deploying ASP.NET Core 2.0 App To Azure Using DockerJan 18, 2018. Azure provides a highly scalable, configurable and easy to use Platform-as-a-Service (PaaS) environment for our ASP.NET Core web applications. Azure Web App is one of the simplest ways to host web applications and the new Web App Container makes it really easy to host Docker containers.
  • Database First In .Net Core 2.0 CRUD Operation - Part OneJan 17, 2018. In my previous post, I have explained how to create an Angular 5 application in Visual Studio 2017 using .NET Core templates which you can find here.
  • Deploy Your First ASP.NET Core 2.0 App In Azure Managed KubernetesJan 17, 2018. This guide will help you to get started with AKS. We are going to deploy our first ASP.NET Core 2.0 App in AKS and then do some cool stuff like scaling up and down.
  • Custom Model Binding In ASP.NET Core 2.0Jan 17, 2018. In an earlier post I discussed how to prevent insecure object references by encrypting the internal references (e.g. table primary keys) using Data Protection API. To avoid duplication of code that encrypts/decrypts on every controller I used filters in that example. In this post I’ll use another complimentary technique: custom model binding.
  • CRUD Operation In MVC Using Elastic SearchJan 17, 2018. Elastic search is a search engine based on Lucene. It provides a distributed, multitenant-capable full-text search engine with an HTTP web interface and schema-free JSON documents. Elastic search is developed in Java and is released as open source under the terms of the Apache License.
  • Identity Server 4 With ASP.NET Core 2.0Jan 16, 2018. OAuth 2 provides several flows or grant types for various use cases. I personally group them into two categories; flows that require user interaction with authorization server and flows that don’t.
  • How To Use Sessions In ASP.NET CoreJan 16, 2018. In this article, we will learn the very simple way to use Sessions state in ASP.NET Core applications.
  • Create Your First ASP.NET Core 2.0 Service Fabric Container Application In WindowsJan 16, 2018. Learn how to create your first ASP.NET Core 2.0 Service Fabric Container application in Windows.
  • Using CSP Header In ASP.NET Core 2.0Jan 15, 2018. Content Security Policy (CSP) is an additional level of security that could help prevent Cross Site Scripting (XSS) attacks. In these attacks malicious scripts are executed on user’s browser since browser doesn’t know whether the source of the script is trustworthy or not.
  • Basics Of Angular And Its Versions - Part TwoJan 15, 2018. Module is nothing but a package like a package in Java, a namespace in C# and like a header-file in C / C++. Java, C#, and C++ have their own modularity system which contains classes, interfaces, enumerations etc. In the same way, Angular also has its own modularity system called NgModules which helps to organize an application into adhesive blocks of functionality. Every Angular application should have at least one NgModule and the root module is called AppModule.
  • ASP.NET Core 2.0 - How To Use Dependency InjectionJan 15, 2018. In this article, I'll show you the new feature introduced in ASP .NET Core that allows you to inject dependencies directly into a View using the dependency injection container.
  • ASP.NET Core 1.0 - Change Bootstrap Layout In Three StepsJan 14, 2018. This article walks you through the steps for creating a ASP.NET Core Web Application using Bootstrap as template for layout and changing it to a new one.
  • Bulletproof Disposable Types In .NET CoreJan 14, 2018. Whenever I do code review on .NET projects, hands down the number one issue is developers not calling .Dispose() on disposable objects. Ever since .NET was released, I have been preaching how important this is. If not done properly, it’s most likely to create virtual memory issues that will eventually cause the application to stop and possibly freeze server or users’ computer.
  • How To Control An LED Using Raspberry Pi 3, Windows IoT Core, And Visual Studio UWPJan 13, 2018. This is an introduction to Raspberry Pi 3 Model B. We will explore what Raspberry Pi 3 has to offer in terms of its features and performance.
  • Google Chart With ASP.NET Core And Visual Studio CodeJan 13, 2018. The Google Chart API lets you dynamically generate charts with a URL string and embed these charts on a web page, or download the image for local or offline use. The Google Chart Tools enable adding live charts to any web page. They provide advantages such as a rich gallery of visualizations provided as image charts and interactive charts and they can read live data from a variety of data sources. Users embed the data and formatting parameters in an HTTP request, and Google returns a PNG image of the chart. Many types of chart are supported, and by making the request into an image tag the chart can be included in a web page.
  • Preventing CSRF Attacks In ASP.NET Core 2.0Jan 12, 2018. OWASP 2013 classifies Cross Site Request Forgery (CSRF) as one of the Top 10 risks and is present if attacker can force the victim's browser to send forged request to your web application and it considers it a legitimate request.
  • Install Windows 10 IoT Core And Remote Login On Raspberry Pi 3Jan 12, 2018. Windows 10 IoT Core is a version of Windows 10 that is optimized for smaller devices with or without a display, and that runs on the Raspberry Pi 2 and 3, Arrow DragonBoard 410c & MinnowBoard MAX. Windows 10 IoT Core utilizes the rich, extensible Universal Windows Platform (UWP) API for building great solutions. If you're new to Windows 10 IoT, this post will go through how to get Windows 10 IoT installed on a Raspberry Pi 3.
  • ASP.NET Core 2.0 Status Code PagesJan 11, 2018. Exception handling middleware (as discussed here) will catch unhandled exceptions however if you want to display error pages for individual HTTP status codes then framework provides another middleware for this purpose.
  • Configure Windows Authentication In ASP.NET CoreJan 11, 2018. Using Windows authentication, users are authenticated in ASP.NET Core application with help of operating system. Windows Authentication is a very useful in intranet application where users are in same domain.
  • Preventing Insecure Object References In ASP.NET Core 2.0Jan 10, 2018. How to prevent insecure direct object reference in ASP.NET Core.
  • Preventing Redirect Attacks In ASP.NET Core 2.0Jan 09, 2018. When your controllers redirect to another location based on user input (e.g. via query string), it is important to ensure that the location is not malicious and prevent open redirect attacks. The simplest way to ensure this is by examining the URL provided by the user.
  • Hashing In ASP.NET Core 2.0Jan 08, 2018. The new Data Protection API in .NET Core includes functionality to create hashes using PBKDF2algorithm. ASP.NET Core uses this behind the scenes in PasswordHasher class, which is used in ASP.NET Core Identity.
  • Using HTTPS In ASP.NET Core 2.0Jan 05, 2018. Create an empty project and update Startup to add services and middleware for MVC, including the filter for HTTPS.
  • Share Code Between ASP.NET Core MicroServicesJan 04, 2018. Microservice architecture or microservices is a method of developing software applications as a suite of independently deployable, small, modular services in which each service runs a unique process and communicates through a well-defined, lightweight mechanism to serve a business goal.
  • Custom Service Dependency Injection In .Net Core 1.1Jan 04, 2018. In this article we will go through one of the key features of .Net Core, Custom Service dependency injection in .Net core 1.1, particularly at controller’s action level .
  • Create Angular 5 Application Using .Net Core 2.0 Template In Visual Studio 2017Jan 04, 2018. Angular 5 has been announced recently and we already have a template added in the Visual Studio 2017 with .Net Core 2.0.
  • CORS In ASP.NET Core 2.0Jan 04, 2018. To allow clients from a different origin to access your ASP.NET Core Web API, you’ll need to allow Cross-Origin Requests (CORS). Here same origin means clients who have identical schemes, hosts and ports.
  • Exploring ASP.NET Core 2.0 And Docker On MacOSJan 04, 2018. Last year, I wrote an article about “.NET Core On Mac - Building An ASP.NET Core App With Web API, EF, PostgreSQL And Running It On Docker”. The article was using .NET Core 1.1 version and If you’ve been following the same steps mentioned from the article using .NET Core/ ASP.NET Core 2.0, then it’s expected that the steps won’t work anymore.
  • ASP.NET Core 2.0 AuthorizationJan 03, 2018. Authorization is about deciding permissions users have and resources they can access. In ASP.NET Core this is achieved by first assigning claims to the user and then based on those claims defining policies to determine user permissions.
  • Invoking Web Application From Console Application (.NET Core) Via Command PromptJan 02, 2018. This article is mainly for the command prompt lovers who want to use it to launch their web application build on .Net Core.
  • Host ASP.NET Core On Linux With JexusJan 02, 2018. In this article, you will learn a new and easy way to host your ASP.NET Core project on Linux with Jexus Web Server.
  • Using Collection In KotlinJan 02, 2018. Collections are used to store groups of related Objects in memory. Like java, kotlin also supports collection frameworks.
  • Exploring Angular Fundamental With Visual Studio 2017Jan 02, 2018. This article explains the fundamentals of Angular by creating a simple Angular application with Visual Studio 2017 using the default template available with .NET Core.
  • CRUD Operations With ASP.NET Core Using Angular 5 And ADO.NETJan 02, 2018. Here, I am going to explain how to create an MVC web application in ASP.NET Core 2.0 with Angular 5.
  • ASP.NET Core 2.0 Bearer AuthenticationJan 02, 2018. Bearer Tokens (or just Tokens) are commonly used to authenticate Web APIs because they are framework independent, unlike something like Cookie Authentication that is tightly coupled with ASP.NET Core framework.
  • ASP.NET Core 2.0 Cookie AuthenticationJan 02, 2018. Cookie Authentication allows developers to hook into events at various lifecycle stages of the authentication process. For instance you could log successful sign-ins using OnSignedIn or use OnValidatePrincipal (runs on every request) to invalidate the user (e.g. if you want to force sign-out).
  • Learn Angular 4.0 In 10 Days - Directives - Day FourJan 02, 2018. A Directive modifies the DOM to change appearance, behavior or layout of DOM elements. Directives are one of the core building blocks Angular 4 uses to build applications. In fact, Angular 4 components are in large part directives with templates. From an Angular 1 perspective, Angular 4 components have assumed a lot of the roles directives used to. The majority of issues that involve templates and dependency injection rules will be done through components, and issues that involve modifying generic behavior is done through directives.
  • ASP.NET Core And EF Core 2.0 TestingDec 29, 2017. The single biggest selling point of MVC architecture in general and ASP.NET Core in particular is that it makes testing much simpler. ASP.NET team has done a great job in making a framework that is pluggable, thus enabling testing of controllers, repositories and even the entire application a breeze.
  • Creating A CRUD With ASP.NET Core And EF CoreDec 28, 2017. Entity Framework Core (EF) is an ORM that makes it simpler to work with database by using POCO classes that map to database entities and DbContext to interact with them.
  • Entity Framework Core Migrations Using ASP.NET COREDec 27, 2017. Let us learn about Entity Framework Core migrations using ASP.NET CORE.
  • Consuming ASP.NET Core 2.0 Web API Using HttpClientDec 26, 2017. We’ll create a library to wrap the functionality of HttpClient. I’ll use builder pattern for this purpose. Add a class with methods for storing parts of HttpClient.
  • Understanding Data Structures - Linked ListsDec 26, 2017. In this article we will go through the basics of linked list data structure and implementation of it in various programming languages like C, C++, C#, Java, Python, VB.Net
  • Create And Deploy An ASP.NET Core Web App In AzureDec 23, 2017. This article will help you to create & deploy an ASP.NET Core web app in Azure.
  • Asynchronous Messaging Using ASP.NET Core 2.0 Web APIDec 21, 2017. How to implement asynchronous messaging using ASP.NET Core Web API. Create an empty project and update the Startup class to add services and middleware for MVC.
  • How To Host ASP.NET Core Application on IIS ServerDec 21, 2017. In this article, you will learn how to host ASP.NET Core Application on IIS Server.
  • Documenting ASP.NET Core 2.0 Web APIDec 20, 2017. Documents generated by Swagger can include XML documentation.
  • Create Web API With .NET CoreDec 20, 2017. This article explains the way to create webapi using Asp.net core and Microsoft visual studio core.
  • Formatters In ASP.NET Core 2.0 Web APIDec 19, 2017. Let us learn about formatters used in ASP.NET Core 2.0 Web API.
  • Understand HTTP.sys Web Server In ASP.NET CoreDec 19, 2017. HTTP.sys is a Windows-based web server for ASP.NET Core. It is an alternative to Kestrel server and it has some features that are not supported by Kestrel.
  • How To Create Azure Function App To Delete SharePoint Online List Using CSOMDec 19, 2017. Azure Functions are used for executing a small piece of code or “functions” in a cloud and you will pay only for the time your code executes. You can use development language of choice such as C#, F#, PHP, Java etc. Some of the key features of Functions are Choice of language, Pay-per-use pricing model, bring your own dependencies, integrated security, simplified integration, flexible development, and open-source. Please refer Azure Functions for more details.
  • How To Create A Simple Azure Function App Using C#Dec 18, 2017. Azure Functions are used for executing a small piece of code or “functions” in a cloud and you will pay only for the time your code executes. You can use development language of your choice such as C#, F#, PHP, Java etc. Some of the key features of Functions are Choice of language, Pay-per-use pricing model, bring your own dependencies, integrated security, simplified integration, flexible development, and open-source. Please refer to Azure Functions for more details. In this article you will see how to create a simple Azure Function using C# that will run whenever an HTTP request is received.
  • ASP.NET Core 2.0 Tag Helper ComponentDec 18, 2017. In case you’re wondering if the solution above is missing a Tag Helper for head HTML element, it’s not. ASP.NET Core team has provided us with two built-in Tag Helpers, one targets head and the other targets the body element: HeadTagHelper and BodyTagHelper.
  • Getting Started With Apache SparkDec 18, 2017. In Big Data, Hadoop components such as Hive (SQL construct) , Pig ( Scripting construct), and MapReduce (Java programming) are used to perform all the data transformations and aggregation . Now with Apache Spark the same is being achieved with many more advantages like unified API performance, and support for multiple languages, 10X-100X faster than MapReduce.
  • Building Multitenant Architecture Using ASP.NET Core And Micro ServicesDec 18, 2017. Instead of deploying an application per client, organizations prefer multitenancy to save infrastructure cost and deployment time. Multitenant architecture helps to adapt changes for different clients under the hood. In this article I am not going to discuss database design for multitenant applications but I will be focused on achieving separation for different clients.
  • Kendo Tree View Remote DatabindingDec 17, 2017. From this article, you will learn how to implement the Kendo tree view with remote data-binding.
  • Configure Identity In ASP.NET Core 2.xDec 15, 2017. Identity is a membership system that allows us to add login functionality to our application. In my previous article, I have explained about the overview of Identity in ASP.net Core. There are some default behaviors that can be overridden easily in our application in ConfigureService method of startup class.
  • Overview Of Identity In ASP.NET Core 2.0Dec 15, 2017. It is a membership system that allows us to add login functionality to our application. User may create account and login using credential or can use external login provider such as Google, Microsoft Account, Twitter, Facebook etc.
  • Handling Concurrency In ASP.NET Core 2.0 Web APIDec 15, 2017. We add a magic value to the response based on data we hold at the time. Usually ETag header is added for this purpose containing hashed value based on data/body of response.
  • ASP.NET Core 2.0 Web API AND HATEOASDec 14, 2017. The idea behind HATEOAS (Hypermedia As The Engine Of Application State) is to transfer links in the resource representations. The sample demonstrates how links can be provided for a collection and individual resources. The links represent the actions that can be performed on the resource at a given point in time.
  • Versioning ASP.NET Core 2.0 Web APIDec 13, 2017. As your Web API changes, you would need to add versioning support in order for clients to continue working correctly. Adding versioning support in ASP.NET Core involves first configuring services in Startup and then choosing a versioning strategy i.e. via query string, URL or HTTP header.
  • Sorting In ASP.NET Core 2.0 Web APIDec 12, 2017. Sorting information is usually received via query parameters. The POCO SortingParams simply hold this information and passes to service (or repository).
  • Building API Gateway Using Ocelot In ASP.NET Core - Part Three - LoggingDec 12, 2017. In this article, we will discuss Logging when we build API Gateway using Ocelot in ASP.NET Core.
  • Paging In ASP.NET Core 2.0 Web APIDec 11, 2017. Paging information; i.e., page number and page size, is usually received via query parameters. The POCO PagingParams simply holds this information and passes it to service (or repository).
  • Filtering In ASP.NET Core 2.0 Web APIDec 10, 2017. Filtering information is usually received via query parameters. The POCO FilteringParamssimply hold this information and passes to service (or repository).

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