C# Corner

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  • Deep Walk On Azure Machine Learning - Why On Cloud And That Too On AzureDec 12, 2017. This article goes up with a deep walk on Azure Machine Learning covering the topics with lot many modules which heads up with loading data in azure machine learning, data preparation, azure machine learning modelling, deploying the models and about r scripts in Azure.
  • Using jqGrid With ASP.NET MVCDec 12, 2017. If you belong from a background of asp.net web forms then there is grid view which we used most but in some scenario if data was large then it would use to break, but in MVC we do not have that kind of grid which has all readymade event, but there is html helper which help you to generate html is Web grid in that we need to use different package for handling paging of grid, and also we need to pass a strongly typed model to view for rendering the grid.
  • Learn Angular 4.0 In 10 Days - Data Binding - Day ThreeDec 11, 2017. In this article, we will discuss data binding in Angular JS 4.0
  • Implement Symmetric And Asymmetric Cryptography Algorithms With C#Dec 09, 2017. How to encrypt and decrypt data using Symmetric and Asymmetric algorithms using C# Programming language
  • How To Find Duplicate Records In SharePoint ListDec 07, 2017. In this article, we will see how to detect duplicate records in SharePoint Lists. This automation approach will be helpful in scenarios where we need to fix data duplication issues across multiple SharePoint Lists.
  • Understanding Classes In KotlinDec 07, 2017. In the above example, I have created a nested class ‘Nestedclass’ which has a data member ‘b’ and a member method show(),now the object of nested class can access member of nested class only.
  • How To Optimize SharePoint Custom Pages Using HTML 5 IndexedDB APIDec 07, 2017. In this article we will discuss another obvious performance issue with SharePoint Solutions involving large volumes of data transactions surfacing in SharePoint Custom Pages.
  • DropDownList In ASP.NET MVCDec 06, 2017. In this article you will come know how to bind data and get dropdownlist selected value in Asp.Net MVC in Client Side and Server Side.
  • How To Use Indexed DB To Improve Page Load PerformanceDec 05, 2017. Indexed DB is a local storage system, which will store data in client-side on browser. This is useful for applications that require us to store large amounts of data. These applications can run more efficiency and load faster.
  • How To Create Three-Layer Architecture Of ASP.NET ApplicationDec 03, 2017. Three-layer architecture is made of Presentation, Business, and Data access layer. In this article, I will create three layered architecture with the help of a simple asp.net application.
  • Angular 5 Property - Event BindingsDec 02, 2017. Binding is the process which forms the connection between the application UI and the data which comes from the business logic. In Angular it can be called the automatic synchronization of the data and the view.
  • Building SPA With Angular And ReduxDec 01, 2017. In the current application development era, Single Page Application (SPA) is a great feature to develop modern web based applications. In these SPA applications we tend to move the data level dependency from the server side to browser level as much as possible to improve the application performance. So as much as application level functionality moves to the browser level the amount of the data and way to manage these data is also increased. Modern SPA application frameworks like Angular and React use component based architecture that divides our application into small-small sections. Each component contains its own HTML page, stylesheet and its own state(data). This approach is very efficient because it divides our application into small sections that we can manage very easily and also we can reuse these components in our application.
  • Difference Between MySQL DATETIME And TIMESTAMP DataTypesNov 29, 2017. A simple question that may come to one's mind while working with MySQL is "Whether to assign DATETIME or TIMESTAMP datatype for a column as both seem to store the same data?”. Even though they store the same data, they differ in some ways and let's check those things out with the help of a small example.
  • Building Entity Framework Disconnected Generic RepositoryNov 29, 2017. The repository pattern separates and retrieves data model mapping logic from the business logic. We will create a repository class for each entity class in our application. All these classes usually have a main group of equals methods.
  • Passing Data Between Components - Day TwoNov 29, 2017. We have seen that we can pass the data between the components using the @Input and @Output directives and using event emitters. Let’s see the other two methods - @View child and the services which can be used to pass the data between components.
  • How To Add Test Data For SharePoint Online Using Test Data AppNov 29, 2017. In this article, we will learn how we can add Test dummy data with SharePoint Online List , Document Library , Calendar List , Tasks and Events. We will use one third party utility which is totally free to use.
  • Virtual Entity - New Way Of Integration - Part TwoNov 28, 2017. This is our second article regarding virtual entity, if you have not checked our earlier article, we suggest you check that first here. In this article we are going to demonstrate about create OData Web API without Entity Framework and hosting it in Azure to consume into Dynamics 365. Let say we have employees data that we want to show into virtual entity, so let’s get started!!
  • Passing Data Between ComponentsNov 28, 2017. Article explains 2 Methods of communication between the components .
  • Adding A DataDisk To Our Virtual MachineNov 28, 2017. This article shows how to add a disk to our Virtual Machine for additional data storage.
  • Filtering jQuery Data Table Server Side Using MVC And Entity FrameworkNov 27, 2017. This article explains how to work with jquery Datatable on the server side and how to use Search Textbox to do serverside filtering using MVC and Entity Framework
  • Convert XML File To Excel FileNov 27, 2017. Here, we are going to learn to read XML files in C# WindowsForm applications. We are going to make a small single-form application which takes an XML file from the user and convert XML Data to Excel Data and Returns an Excel File.
  • Classify Data Based On K-Nearest Neighbor Algorithm Machine LearningNov 25, 2017. This article will explain the concept of data classification based on K-Nearest Neighbor Algorithm of Machine Learning
  • Creating An Event Hub On The Azure PortalNov 24, 2017. In this article, I am going to describe and demonstrate the creation of Event Hubs on the Azure Portal.These Event Hubs are used to act as a port to collect the streaming data and processing of that data per second.
  • Introduction To SSISNov 24, 2017. SSIS stands for SQL Server Integration Services. It is one of the services of SQL Server and was introduced for the first time in SQL Server 2005. It’s a powerful replacement for the legacy DTS (Data Transformation Services) that exists in SQL Server 2000.
  • Connecting R Software With Oracle DBNov 24, 2017. This article is about how to connect the R software with Oracle database so that the data can be brought inside R environment for analysis
  • How To Track Facebook Wall Messages In An Excel Table Using Microsoft FlowNov 22, 2017. Microsoft Flow is a cloud-based service. It allows us to react to an event in one and do something with the data from that event into another service. It makes it practical and simple for line-of-business. The users can build workflows that automatically do some business tasks and processes across applications and services.
  • Creating A Data Science Virtual Machine(DSVM) For Linux In The Azure PortalNov 21, 2017. In this article, I am going to demonstrate how to create the Data Science Virtual Machine for Linux on the Azure Portal and connect the DSVM to visualize the VM using X2Go Client Software.
  • Creating An Azure Data Lake Store And Data Analytics Account In Azure PortalNov 20, 2017. This article shows how to create an account on Azure Data Lake and Data Analytics in the Azure portal.
  • Simplest WPF Dependency Property For Beginners On Background ColorNov 19, 2017. Dependency property is not wrapped over any private members unlike CLR properties, and it is also stored in Key-Value pairs inside the DependencyObject host instance. You must use Dependency properties if you need to create and apply properties on custom usercontrols, or change properties based on external inputs like Theme, Style, animation etc, or while applying data binding or set with a resource (static/dynamic) .
  • Using Custom Document Template And Quick Parts To Get Column Values From SharePointNov 17, 2017. Quite often there is situation when user wants to save documents with metadata in SharePoint library and to accomplish this we can use document template, customize it and by using Quick parts in Microsoft office we can save Meta data in library and in Microsoft office documents.
  • Two Way Data Binding In Angular Without $scope Object Using MVCNov 16, 2017. Data binding is the most useful and powerful feature among any of the existing or upcoming software development technologies. It is actually a process that bridges a connection between the view and business logic of the application.Basically we will see one-way and two-way data binding with respect to AngularJS applications. But before we jump to that section we will try to learn something about the scopes in AngularJS.
  • Auto Complete with ngTagInput using Web API in AngularJSNov 16, 2017. AutoComplete,ngTagInput,Web API,AngularJS,AutoComplete in AngularJS using Web API
  • Creating A Data Science Virtual Machine(DSVM) On The Azure PortalNov 16, 2017. This article describes what a Data Science Virtual machine is and demonstrates how to create it in the azure portal.
  • How To Save Office 365 Email Attachment To OneDrive With Microsoft FlowNov 16, 2017. Microsoft Flow is a cloud-based service. It allows us to react to an event in one and do something with the data from that event into another one Service. It makes it practical and simple for line-of-business. The users build workflows that automatically do some business tasks and processes across applications and services.
  • Build Intelligent Apps with Microsoft Data PlatformNov 16, 2017. Learn how to build intelligent apps using Microsoft data platform and tools.
  • Custom Search Using Client Side CodeNov 11, 2017. The Custom Search functionality is achieved through JS. The Search produces live results for each key press. This search can be used to filter the data table or html table data dynamically based on the key words entered. The below code explains the search for html table.
  • Upload/ Download Files In ASP.NET Core 2.0Nov 10, 2017. ASP.NET Core MVC model binding provides IFormFile interface to upload one or more files. The HTML form must have encoding type set to multipart/form-data and an input element with type attribute set to file.
  • Masking Sensitive Data With SQL Server 2016Nov 10, 2017. SQL Server 2016 has many features which you can use to make your data and application more secure, more maintained and easily retrieved as per your requirements. It has introduced both client side security such as Always Encrypted as well as server side security such as Data masking etc. In this post we’ll examine how Dynamic Data Masking can help secure our data.
  • How To Bind Data To Controls Inside Bootstrap Popup Using ASP.NET WebServicesNov 09, 2017. This article describes how to bind controls inside bootstrap popup using webservices in asp.net
  • Working With View Components In ASP.NET Core MVCNov 09, 2017. View component is newly introduced feature in asp.net core MVC. It is very similar to partial view but it very powerful compared to partial view. It does not use model binding but works only with the data we provide when calling into it.
  • Azure Data Factory - ETL Solution To Azure DB And To Azure SQL Data WarehouseNov 09, 2017. In this article we will learn how to use Azure Data Factory to Extract, Transform, Load (ETL) data especially for the data warehousing purposes.
  • Power BI On-Premises Server Installation And ConfigurationNov 06, 2017. On October 31, 2017 Microsoft released the latest version of Power BI report server, in this version on-premises reports can connect to different data sources (SQL Server, Oracle, SAP HANA ...Etc.). Users can also use direct Query option or import data option and create schedule to refresh the imported data. This article will give the step by step process to install and configure a Power BI on premises server.
  • If The Boot Configuration Data For Your PC Is Missing Or Contains ErrorsNov 06, 2017. The Boot Configuration Data (BCD) is a firmware-independent database for boot-time configuration data. It is used as new Windows Boot Manager. It replaces the "boot.ini" file that was used in the old Operating System. For more details check Windows startup process.
  • Power BI And Excel File As Data SourceNov 06, 2017. Though we have several options for data sources to connect with Power BI in this blog, I am going to write about how we can use Excel data with Power BI and how to refresh the report when Excel data is changed.
  • Retrieve User Profile Properties Using SPFx And PnP JS In SharePoint OnlineNov 05, 2017. SharePoint Framework is the new development model in which a lot of work has been going on since it went to General Availability on Feb 23, 2017. It is a page and web part model that provides full support for client-side SharePoint development, easy integration with SharePoint data and support for open source tooling. With the SharePoint Framework, you can use modern web technologies and tools in your preferred development environment to build productive experiences and apps in SharePoint.
  • How To Create A SQL Database In AzureNov 03, 2017. In this article you will see how to create an Azure SQL Database in the Azure portal. Azure SQL Database is a relational database-as-a-service which provides high performance, reliable and secure database used to build data-driven applications and websites.
  • Implementation Of Stack And Queue Using Linked ListNov 02, 2017. In this article, I will be discussing two data structures - Stack and Queue and their implementation using another data structure - Linked List.
  • Introduction To ASP.NET MVC Model BindingNov 02, 2017. Asp.NET MVC model binder allow you to map http request data with model. HttpRequest data means when user makes a request with form data from browser to controller at that time model binder works as middle man to map the incoming http request with controller action method.
  • Populating A ListView With Data Using Kendo Listview And Entity Framework In ASP.NET MVC 5Oct 31, 2017. Here, I am going to demonstrate how to load the data from a database to Kendo listview in ASP.Net MVC5.
  • Create Charts In PowerPoint Using C#Oct 31, 2017. When it comes to PowerPoint presentation, charts are an import thing. Because charts can visualize large amount of complex data, which is helpful for data comparison and analysis. This article focuses on how to create most commonly used chart types (including column chart, pie chart and combination chart) by using .NET Presentation library in your C# applications.
  • How To Use ServerSide Processing With jQuery DatatableOct 29, 2017. Create one WebService to Getdata(Here I am using asp.net WebService to get data). You can see my Solution Explorer . I have two web pages and one service, and the name of the service is webService.asmx.
  • One-Way And Two-Way Data Binding With Examples In AngularOct 27, 2017. In Angular 2, Data Binding is mainly classified in two ways, namely One-Way binding (i.e. unidirectional binding) and two-way binding (i.e. bi-directional binding).
  • How To Do 'LinkedIn Connection Analytics' Using Power BI Oct 26, 2017. Learn to use new free 'LinkedIn Connection Analytics' dashboard with Power BI.
  • Generate PDF From An HTML Page Using AngularOct 24, 2017. In this article, I am going to explain how to generate PDF file from an HTML page using AngularJS in SharePoint. This is the effortless way to port the SharePoint list data or any other list data to carry, print, and make a hard copy.
  • Basic Introduction To Power BIOct 17, 2017. In this article I will discuss the fundamental concepts of Power BI. So this article will cover basic knowledge on power BI, the need of power BI, the importance of data visualizations, the components of Power BI, the architecture of Power BI, the building blocks of Power BI & the cost of power BI tools.
  • Power BI - Get Data From SharePoint List / LibraryOct 16, 2017. In this article, we will explore two methods to get data from SharePoint List / Library in Power BI.
  • Get To Know The New Microsoft SharePoint Migration ToolOct 13, 2017. For many years SharePoint Migration has been a very challenging task for all the SharePoint professionals as it really requires a lot of planning, assessment and careful implementation to ensure that the data remains secure and it doesn’t get missed during the migration.
  • Let's Move 'On-Prem' Data Warehouse To 'Azure SQL Data Warehouse' With Redgate Data Platform Studio (DPS)Oct 13, 2017. In this article we will learn how to migrate ‘On-Prem’ data warehouse to the Cloud, specifically Azure SQL Data warehouse. I will share the lessons learned and some do’s and don’ts from my experience that may be helpful.
  • ASP.NET Core 2.0 CachingOct 12, 2017. Caching frequently used data can improve the performance of a web application. For applications hosted on multiple servers, using distributed caching means the application can access data regardless of the instance server. Caching should be considered an alternate to using Session State.
  • Getting Started With Entity Framework Core - Database-First DevelopmentOct 12, 2017. This article is the first part of the series on Getting Started with Entity Framework Core. In this post, we will build an ASP.NET Core MVC application that performs basic data access using Entity Framework Core. We will explore the database-first approach and see how models are created from an existing database. We will also take a look at how classes become the link between the database and ASP.NET Core MVC Controller.
  • Logging Exception in Database Using CustomFilter ExceptionOct 11, 2017. As per request from one of my followers I am writing this article, which will explain how we can handle Errors in an MVC application. In this article I am also going to explain how we can log our exception message in our Data Base.
  • Excel To XML Using LINQOct 11, 2017. In this article we will show you the easiest way to convert Excel data into Xml files. There is a certain way to convert Excel file to Xml, for example using Excel Library (Com Component)
  • Linked List Implementation In C#Oct 09, 2017. In this article, I will discuss one of the most important Data structures- Linked List.
  • How To Connect Facebook to Twitter With Microsoft FlowOct 08, 2017. Microsoft Flow is a cloud-based service. It allows us to react to an event in one place and do something with the data from that event in another one service.
  • Managing Virtual Machine DisksOct 08, 2017. In this article, we will see how to add additional data disks and scale existing in a Virtual Machine.
  • How To Implement Dependency Injection In MVC ProjectOct 07, 2017. Here I am going to explain how to implement dependency injection in MVC Project in detail including separate layers for getting data through Services and Repositories.
  • Xamarin.Forms - Create MVVM Data Binding Application Oct 07, 2017. Xamarin Forms Platform using Create MVVM Data Binding application using xml and c# code
  • Always Encrypted In SQL Server 2016 - Step By Step Guide - Part OneOct 06, 2017. Lets say, we have a requirement to encrypt the PII data for an existing ASP.NET web application. Data needs to be encrypted at rest as well as on transit. Considering the existing PROD data, we need to identify an encryption approach that best suits the requirement. I'm going to share my experience in finding the encryption approach and implementing it on a sample database.
  • How To Log Messages (Information, Errors, Warnings) In ASP.NET CoreOct 04, 2017. Framework provides logging capability through ILoggerFactory, to which you could attach one or more providers. Providers act on the logged data in some form i.e., log it to file, database, Azure etc.
  • Create Power BI Report Using Twitter AnalyticsOct 04, 2017. In this article, we will learn how we can use Twitter analytics data and prepare Power BI Report. We can export Twitter analytics data in .csv format and consume that .csv file to prepare a Power BI report.
  • Read Data From Excel With Preview In ASP.NET MVC Using AngularOct 03, 2017. In this article we will see how to Read data from excel and show preview and after we can update to database with Asp.net Mvc using Angular.
  • TextBox Validation Client Side And Server Side In ASP.NET WebFormOct 03, 2017. Validation is main thing to process the data. We store the textbox value into database table. Before moving to storing and storing data into database first we check the value of each textbox.
  • How To Secure PII Data In SQL Server Using CLE (Column Level Encryption)Oct 03, 2017. PII (personally identifiable information) which is used to identify individual identity such as SSN, DOB, Bank Account Number etc. When you are working with financial application you face the scenario where you have to store the data in encrypted format, so no one can see the actual data.
  • Create Value Object In C#Sep 28, 2017. Create a class that abstracts away (encapsulate) ‘data’ in your domain and provide methods to work on it. Below is a class I don’t consider a good Value Object.
  • What's New In Entity Framework Core 2.0Sep 27, 2017. Entity Framework Core is a lightweight, extensible, and cross-platform version of the popular Entity Framework data access technology. Entity Framework 2.0 is the latest release of EF.
  • XAML Value Converter With A Simple ExampleSep 27, 2017. In this article, I'm going to show you how you can use value converter in XAML to convert one format of data into another format. In our case, we'll convert a string value (value in the textbox) to a Boolean value (checked status of a checkbox).
  • WebGrid Custom Paging Links To Avoid Load On Server Using Stored Procedure And ASP.NET MVCSep 27, 2017. I will show you how to fetch the data dynamically from the database and bind to the WebGrid control, using the stored procedure in MVC 4.0. In this blog, today, I will show you how to write code in ASP.NET MVC for implementation of WebGrid Control using Static Data. In later sessions, I will show you the process of using GridView Dynamically, that means using SQL Server data source.
  • Consume Local File System As A Data Source In Power BISep 27, 2017. We all know Power BI is a very good business intelligence tool. Sometimes there is a situation when we need to prepare report using file system. Power BI provides a connector to consume data from folder structure. We can get all files from a specific folder. But there is one limitation with this connector.
  • Understanding Cloud Storage In AzureSep 26, 2017. In this article, I will explain about Storage Accounts (Storage Accounts can hold hundreds of terabytes of data.) and we will see how we can use Azure Storage as a place to keep uploaded files for our web application and how we can allow users to download files from storage by creating and handling out what is known as a shared access signature (SAS).
  • Local Data Caching In ASP.NET Web ApplicationSep 24, 2017. In this article, you will learn some solutions about local data caching in ASP.NET Web Application .
  • Edit Or Remove Permission From Existing Data Source Connection From Power BISep 23, 2017. In this article, we will learn how we can remove our existing data source connection from Power BI Desktop.
  • Data Binding In XAML UWP Using ComboBoxSep 22, 2017. In this article, we'll learn about Combo Box Control in XAML and data binding of this control as well in UWP Applications.
  • How To Implement Angular Data Table With CRUD Using ASP.NET MVC And AngularSep 22, 2017. In this article, we will discuss how to implement Angular Data Table with (Insert, Update, and Delete) Short Form (CRUD) using Asp.net MVC + Angular JS in one page without any full page reloads. This table will be similar to JQuery Data Table and this one is implemented using Angular Data table.
  • How To Migrate Your On-Premises / Enterprise Data Warehouse Into Azure SQL Data WarehouseSep 21, 2017. I will share how you can start migrating your data into the Azure SQL Data Warehouse
  • How To Secure PII Data In SQL Server Using .NET AssemblySep 21, 2017. PII (Personally Identifiable Information) is used to identify individual identity markers such as SSN, DOB, Bank Account Number etc. When you are working with financial applications you face a scenario where you have to store the data in encrypted format, so no one can see the actual data.
  • Two Ways To Get Data From Entity FrameworkSep 15, 2017. In this article, you will learn about two basic ways to get data from Entity Framework and display data in angular UI-Grid using MVC application with Web API.
  • Azure SQL Data Warehouse - Why Enterprises Should Now Consider It SeriouslySep 14, 2017. Today we will explore some of the reasons why enterprise should choose Azure SQL Data Warehouse.
  • Create Immutable Type In C#Sep 14, 2017. A public constructor that accepts initialization data is required so that the client can pass-in minimum state for the type to be valid. Private constructor, on the other hand, is used by methods to construct a new object and set its entire state.
  • How To Insert Form Data In Multiple Table In DatabaseSep 13, 2017. In this article, we gonna learn about how to insert from data in multiple tables using jquery ajax in asp.net web application.In real time applications it is not a good practice to save all customer data in one table.They save data in multiple tables and link them using relations(using foreign keys).
  • ASP.NET Core 2.0 ConfigurationSep 11, 2017. ASP.NET Core has a simple mechanism to read application settings from various sources like JSON files, Environment variables or even custom data sources. It is also simple to use the settings, thanks to Dependency Injection.
  • Frequent Pattern And Market Basket ImplementationSep 09, 2017. Frequent pattern mining is about the item sets and sequences which appear in a data set.
  • Working With Azure Tables - Part TwoSep 09, 2017. Let us look at the basic sample, which retrieves the Azure table data into the applications using Node JS.
  • Data Science Machine Learning In R ProgrammingSep 09, 2017. In this article, I am going to describe what machine learning and data science are and then we will see how we can apply machine learning techniques in data science and then we will do some practical implementations in R language of data pre-processing.
  • Get Office 365 Data In Excel Using MS Graph APISep 08, 2017. In this article, I will show how you can quickly fetch Office 365 data of your organization in MS Excel using Microsoft Graph API.
  • Data Mining And Market Basket ImplementationSep 08, 2017. This article talks about the major techniques which are used in data mining to extract raw data for the following steps like data cleaning, data pre-processing, etc. and constructing useful datasets which are used for prediction.
  • Azure Cosmos DB With SQL Query Cheat Sheet PDFSep 08, 2017. Microsoft Azure Cosmos DB supports querying documents using SQL (Structured Query Language) as a JSON query language. Cosmos DB is truly schema-free. By its commitment to the JSON data model directly within the database engine, it provides automatic indexing of JSON documents without requiring explicit schema or creation of secondary indexes.
  • Find Out Creation And Modification Date Of Database Objects Like Tables And Stored ProceduresSep 07, 2017. Database Object refers to Table, Stored procedure, View, Function etc.; in other words, all the elements that are created for data storage and manipulation.
  • Use Wikipedia As A Data Source To Prepare Power BI ReportSep 07, 2017. Power BI is a business intelligence tool. It supports so many data sources to prepare a report. As we all know Wikipedia is a very good resource of useful information. We can consume Wikipedia data as a data source and prepare a Power BI report.
  • How To Consume Web API Through SSIS PackageSep 07, 2017. In this article, I have illustrated the purpose of SSIS with Web API. It shows how SSIS can use Web API to do certain operations, like updating the database table based on Service response, and process the data, etc.
  • How Should We Store Images And Blob Files In SQL ServerSep 06, 2017. There is always a requirement from developers: How should I store images and BLOB files in SQL Server ? In this post let's explore the data types and methods used for storing Binary Large Objects also know as BLOBs, such as images and sounds, into SQL Server.

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