C# Corner

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  • Retrieve Real-Time Data In Firebase Using Android StudioApr 20, 2018. Data retrieval is the process of identifying and extracting data from a database, based on a query provided by the user or application. It enables the fetching of data from a database in order to display it on a monitor and/or use within an application.
  • Trigger A Microsoft Flow With A Button Click On SharePoint OnlineApr 18, 2018. Microsoft Flow is a cloud-based software tool that allows users to create and automate workflows across multiple applications and services without the need for a developer’s help and is part of the Office 365 suite. It is included in most of Office 365 subscriptions and can be accessed via Office 365 app launcher. Automated workflows are called flows and its most common usage is to trigger notifications, synchronize files & collect data. The focus of this article is to highlight how to trigger a Microsoft flow on a button click event within SharePoint Online.
  • Quick Way To Add Dynamics 365 Portal User In Dev EnvironmentApr 18, 2018. Let’s say you are working on Dynamics 365 portal dev environment and you want to quickly add your demo users. You can following below instruction to add users without invitation.
  • Logic Apps - Integrating LUIS Application With Logic Apps To Predict Intent In User UtterancesApr 18, 2018. Any business which transacts online, requires to provide some kind of chat support for the issues related to their business. This can be done by developing chat applications where the consumers directly chat with the agent of the business who then solve their problems. A new alternative to answer frequently asked questions is the use of the Chat Bot which is intelligent enough to understand the questions raised by the user and determine the solutions to them on the real time basis. Or in case of an administrator, if they are managing a lot of operative tasks or a lot of source code bases, then an intelligent bot is of great help.
  • Delete Item Versions In SharePoint ProgrammaticallyApr 17, 2018. Versioning in SharePoint is an awesome feature that lets users create versions of their documents. However, when left unchecked, especially when the below category of “Document Version History” is selected – an end user will be able to create practically an indefinite number of versions. This is not a recommended best practice, and may end up using a huge amount of storage over the years.
  • Using Azure Redis Cache On Your .NET Core Application - Part TwoApr 16, 2018. In this article, we will see how to use Azure Redis cache to cache your data and provide a faster way of loading the web pages to the users.
  • Track User Interest In SharePointApr 16, 2018. This article is mainly targeted to the SharePoint Online environment, but is valid for most of the OnPremise versions of SharePoint (2013, 2016) too.
  • CRUD Operation In Angular - Angular + Core 2.0 CRUD Operation - Part TwoApr 11, 2018. In my previous post (Part I), I explained how to do Database first in .Net Core 2.0 and we created Employee Web API by Database first approach.
  • Friendly Errors In MVC 5Apr 09, 2018. In this article, I will be explaining 3 different ways to handle exceptions and display a friendly error page to your end user.
  • Learn About Xamarin.Forms PopupApr 08, 2018. I am here with a new post on (Rg.Plugins.Popup).
  • Google Smart Lock In AndroidApr 07, 2018. By integrating Smart Lock for Passwords into your Android app, you can automatically sign users in to your app using the credentials they have saved. Users can save both username-password credentials and federated identity provider credentials. Integrate Smart Lock for Passwords into your app by using the Credentials API to retrieve saved credentials on sign-in.
  • ASP.NET Core 2.0 User Role Base Menu Management Using Dependency InjectionApr 03, 2018. In this article we will see in detail how to display role based dynamic menu after user logs in. For this we will create a Menu Master table and insert few records to display the menu and URL to menu based on logged in user role.
  • Local Authentication Using Node.jsApr 02, 2018. Authentication means validating your credentials like username and password to confirm your identity. The system or application confirms that you are the true user for accessing the private or confidential data. Authorization is a process of verifying that you have access to do something.
  • Single Page Application Using ASP.NET Core - AngularMar 31, 2018. In this post, we are going to create a Single Page Application (SPA) with AngularJS and ASP.Net Core. We will use Angular-UI-Router for our application routing instead of MVC routing.
  • Latest Trends For Android And iOS Application Development In 2018Mar 30, 2018. App development is not an easy game today. With tremendous of diversifying apps, it is more than important to come up with an app that gets noticed. Apart from getting noticed, the app should be appreciated by the users as well. Therefore, the apps developed should be of the recent trends available in the market. Monotonous apps are the first ones to get ruled out of the industry or being replaced by the competitor's apps.
  • Implementing Guard In Angular 5 AppMar 27, 2018. In this post, we are going to implement Guard, which helps us to restrict users to access some pages if they haven’t logged in to our application, in Angular 5.
  • Play Video In Angular Using Ignite UI Video PlayerMar 27, 2018. The Ignite UI Video Player is an HTML 5 Video Player which renders video on a web page with a robust, cross-browser user interface. It support H264/AVC video, Ogg/Theora video, and WebM video formats.
  • Data Governance Using Labels In Office 365Mar 22, 2018. Many organizations have started using Office 365 for their business purpose. With this now we have many documents being stored all across Office 365. With this, organizations are looking for implementing the governance around their data. The documents should be classified and governance should be carried over as per the classification. Performing all these things manually is next to impossible, as the document can be anywhere in Office 365 and can be uploaded by any user.
  • Circle Image In Xamarin.Forms Using CustomRendererMar 22, 2018. Circular images in apps are nowadays very popular in app development. Most of the applications we need to make user profile as circle image e.t.c. So in this article, we can learn how to make Image circle using CustomRenderer.
  • Pre-Deployment And Post-Deployment Script - SQL Database ProjectMar 20, 2018. In this article, we will learn Pre-Deployment And Post-Deployment Script on SQL Database Project.
  • CSS Class Binding In Angular 5Mar 19, 2018. We use css classes to give a good look and feel to our applications. It is very important to add or remove css classes on runtime to maintain a high user experience in the application. It is a very common thing for any front end developer to do so in JavaScript or Jquery.
  • Using Azure Redis Cache On Your .NET Core Application - Part oneMar 18, 2018. In this article, we will see how to use Azure Redis cache to cache your data and provide a faster way of loading the web pages to the users
  • Getting User Properties From Office 365 Using Microsoft Graph APIMar 17, 2018. In this article, I have explained how to retrieve user properties from Office 365 using Microsoft Graph API
  • Getting Started With ASP.NET Core 2.0 Identity And Role ManagementMar 17, 2018. In this article, we will see in detail how to use ASP.NET Core Identity in MVC Application for creating user roles and displaying the menu depending on user roles.
  • Hide And Group Columns In SSRS Using A ParameterMar 16, 2018. Ever had users come to you and request another version of a report just to add another field and group data differently? Today, was such the day for me. I really don’t like having multiple versions of the same report out there. So, I got a little fancy with the current version of the report and added a parameter then used expressions to group the data differently and hide columns. For those new to SSRS I've embedded some links to MSDN to help you along the way.
  • Generating Client Certificate For P2SMar 13, 2018. In my previous article, I have explained about P2S VPN gateway “Azure Native Certificate Authentication” through Self Signed Root certificate. The Self Signed Root Certificate cannot be shared with the end users as it has more privileges. The Child Certificate can be exported from the Self Signed Root Certificate, and the Azure resources can be accessed through this certificate by the end users.
  • Using SWITCH On A Single PartitionMar 12, 2018. Several months ago, I was looking at a question posted on ask.sqlservercentral.com. I discovered an answer to a question regarding how to move a large amount of data around quickly. The solution was related to an aspect of table partitioning that I was not aware of. If you aren’t familiar with partitions in SQL Server, you can “divide” up a table into different segments or partitions. Often this is found in large tables (think millions/billions of rows) in order to quickly and efficiently move data around. Moving partitions around is a meta-data operation which is what makes it so efficient.
  • Building Xamarin Mobile Application With Bing Web Search Using Cognitive ServicesMar 08, 2018. The Bing Web Search API provides an experience similar to Bing.com/Search by returning search results that Bing determines are relevant to the user's query. The API results include Web pages, images, videos, news, and entities, along with related search queries, spelling corrections, time zones, unit conversion, translations, and calculations. The web Search API uses JSON format for data exchange, and API Keys for authentication.
  • Create Managed Paths In SharePoint 2013Mar 07, 2018. Managed paths are used to customize the URL of sites in order to make the URL more user-friendly and align them with your business requirements.
  • Authentication Using Facebook In ASP.NET Core 2.0Mar 06, 2018. In this article we are going to look into authentication of ASP.NET Core app using a Facebook account.
  • Building Xamarin Mobile Application With Bing AutoSuggest Using Cognitive ServicesMar 05, 2018. The Bing Autosuggest API returns a list of suggested queries based on the user enters in the search box. The Bing Autosuggest API returns a list of suggested queries based on what the user enters in the search box. Also, it displays the suggestions in the search box's drop-down list. The suggested terms are based on suggested queries that other users have searched.
  • Learn About API Authorization In Node.jsMar 05, 2018. In this post, we are going to secure our NodeJS APIs with customized security token generated by the logged in users and HTTP actions.
  • Learn MongoDB With Me - Part TwoMar 02, 2018. This is the second article of the series “Learn MongoDB with Me,” and if you haven’t read my previous post on this topic, I strongly recommend you find it here. This is a continuation of exploring the Mongo shells. We will be performing some commands on the Mongo shells. For easy reference I will try to add screenshots for each of the steps I am following. I hope it will help you to come along with me. Thanks for reading.
  • SharePoint Developer Tools - How To Test And Debug SharePoint Rest API Endpoints (Post Requests)Feb 28, 2018. In this article we will see how to use Fiddler as a debugging & testing tool for SharePoint REST API EndPoints.
  • Execute SQL Server Stored Procedure With User Parameter In Power BIFeb 28, 2018. Sometimes there is a situation in which we need to get data by consuming SQL Server stored procedure. SQL Server stored procedure has parameters which we need to pass dynamically. Power BI provides a functionality to execute Stored Procedure using Managed Parameters. During this article we will talk about, • How to create Manage Parameter • How to pass manage parameter to a Stored Procedure • Invoke Query Result and load data to Power BI Desktop
  • Get The Current Logged In User Details In SharePoint 2013 Using SSOM, CSOM, REST API, JSOM And PowerShellFeb 27, 2018. In this article we will learn how to fetch the user details of the current logged in user in a SharePoint site. There are multiple approaches by which we can get the logged in details such as User ID, Login Name (Login ID) of the user and the Display Name of the user.
  • jqGrid In ASP.NET C# Using Post RequestFeb 26, 2018. In this article, you can see that I have used all the functionality of jqGrid (eg. Searching, sorting, paging, filtering, etc) and also maintain its state after post back. It will be very useful and easy once you go through it.
  • Xamarin.Android - Login With Gmail AuthenticationFeb 22, 2018. Gmail Login is an easy way for users to log in. It will automatically retrieve all the user information.
  • Import And Export Data Using EPPlus.CoreFeb 19, 2018. In this post, we will see how we can import and export excel data in Asp.net Core. We are using EPPlus.Core library which helps us to perform import and export operations. I hope you will like it.
  • Using Azure Face API With ASP.NET MVCFeb 19, 2018. In this article, we are going to learn how to User Azure Face API with ASP.NET MVC in a step by step way.
  • How To Manage Externally Shared Contents In SharePoint OnlineFeb 18, 2018. Anonymous access to the SharePoint Online site has been removed for more than a year. Instead, Microsoft allows us to share the files or folders from SharePoint Online to external users. This configuration can be done in the Office 365 admin portal and SharePoint Online to enable or disable sharing.
  • Why Am I Unable To Contact People In Other Organizations From Skype For Business?Feb 16, 2018. Most organizations have blocked users from contacting people in other other organizations due to some protocol within their company.
  • Download User License Information For PowerApps And Microsoft FlowFeb 16, 2018. PowerApps is one of the services available in the Office 365 environment that enables us to create apps or forms for business and other uses without coding experience. We can connect against external data sources like SQL, SharePoint, Salesforce, etc... to develop an application. PowerApps has its own data source called Common Data Service.
  • Creating Comment Form Using React, Redux, Webpack, BabelFeb 16, 2018. In this article, we will create a simple comment form that displays a list of comments and allows the user to enter a new comment using React, Redux, Webpack, Babel. We will be using below Tools/libraries to build the application.
  • Building SPA Using AngularJSFeb 15, 2018. I have created SPA using Angular.js because I had requirement where user can update monthly activities corresponding to their respective villages. I named the application as Continuous Quality Improvement Tracker (CQI).
  • SQL Coding Best PracticesFeb 14, 2018. While executing your procedure, the system will first scan through all system procedures and then user defined procedures. This means that the procedure might take more time for execution thus decreasing system performance.
  • Build A Bot With Microsoft TeamsFeb 14, 2018. Bots are becoming more popular nowadays with their capability to interact with the end users and answer their queries. Bots can be easily setup within Microsoft Teams to help Microsoft Teams be more interactive with end users.
  • How To Get Started With Always Encrypted For Beginners - Part TwoFeb 12, 2018. In this post we will pick up where we left off in Part 1, if you haven’t read that please go back and do so. Now that we have encrypted our columns, it’s time to take a look at how we decrypt them inside SQL Server Management Studio or through our applications. You’ll be surprised to see how easy it is.
  • Generate Word Document Using C#Feb 11, 2018. In this post, we will learn how to use DocX library to create a Word document from Visual Studio using C# language.
  • 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.
  • Node.js Package Manager VS2017Feb 08, 2018. In this post, we are going to explore how to manage front-end dependencies with NodeJS sample web application using Visual Studio 2017.
  • WPF - File Menu User ControlFeb 08, 2018. This article is about the development of WPF File Menu User control.
  • 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.
  • Creating Reusable Web Component And Using It With AngularFeb 03, 2018. In this post, I want to talk about the web components (Reusable) and why they are very useful to an organization, especially a large organization.
  • Hello World Android Application Using KotlinFeb 01, 2018. Google officially announced Kotlin as a first class language for Android development at Google I/O 2017. From Android Studio 3.0, Kotlin is included as Support for Android Studio. In this post, we will learn Kotlin for the development of Android applications in Android Studio.
  • 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.
  • 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.
  • Linq To Excel In ActionJan 29, 2018. In this post, we will demonstrate how we use LinqToExcel library to query data from Excel.
  • Office Online Server For SharePoint 2016Jan 29, 2018. SharePoint portals are mainly used for document collaboration. End users add and manage documents in SharePoint. Viewing and editing the documents in a browser experience is a more preferred option for everyone rather than downloading a copy of document and working on it.
  • Adding/ Removing Users To Enterprise Applications In Azure Active DirectoryJan 29, 2018. In this article we will be looking into adding new users to Azure active directory and providing access to your enterprise applications without giving them access to your application's dedicated login information.
  • Xamarin iOS AlertJan 28, 2018. In this article, we will create a Xamarin iOS application. We will learn how to use UIAlert Controller in order to give messages to the user and ask what operations the user wants to proceed with. This application will contain three buttons, clicking on which will open an alert, which may be a simple alert, an alert with actions, or an alert action sheet.
  • Performing CRUD Operations On Azure SQL Database Using SharePoint Framework Web Part And ASP.NET Web API - Part OneJan 24, 2018. Supposing there is an existing data in an SQL database, be it Azure or an on-premise database server, you are required to make the data available for CRUD operations in SharePoint for your users. This is a scenario where this article will be of help to you. In this article, I will show you how you can perform CRUD operations on Azure SQL database from a SharePoint web part. Note that the steps are same for on-premise SQL database except for the steps required in setting up Azure database.
  • View Customization With JavaScript In Dynamics 365Jan 24, 2018. You need to write a JS function with 2 parameters, when you’ll add it to view, first parameters will recieve rowData(value with metadata shown below for one cell) and userLCID(i.e. language code fof current user). Based on those 2 inputs you can decide what icon to show. And name of this function goes in Function Name: field in View’s property.
  • Dynamic Menu Generation With Web API And AngularJan 24, 2018. In this article, we are going to implement a dynamic menu with the help of ASP.NET Web API and Angular. We will create the login page that has two login type. Admin and User. Admin login will lead to some different menu items and User login will come up with different menu items.
  • 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.
  • How To Start With Node.jsJan 22, 2018. In this post, we will learn about NodeJS. This is the startup post for those who are interested to work with NodeJS but are confused about how to start.
  • 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.
  • Office 365 - Shared MailBoxesJan 22, 2018. Shared MailBoxes allow multiple users to view and send email messages from a common mailbox.
  • 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.
  • Sharing Data To Third-Party ServicesJan 20, 2018. The ActivityViewController is a controller that allows the current application user to share the data in the form of text, images etc easily between the current application and services. There are a number of services such as social networks, email, and sms that are provided by the operating system where we can share the data easily.
  • 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.
  • 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.
  • XAML Progress Bar In Xamarin.FormsJan 17, 2018. Long running tasks in any application make the application or software non-responsive. So keep the user updated about the running task and also keep the application responsive during long running tasks.
  • Activity Indicator In Xamarin.iOSJan 17, 2018. In this article, we are going to create a simple xamarin.Ios application that will have the activity indicating some background task is going on. We will use activity indicator that will animate on the specific duration indicating some calculation, or functionality is executing on background. It lets the user know some background task is going on.
  • 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.
  • How To Control The Level Of Permissions On Your PowerApps While SharingJan 17, 2018. In this article, we will see how to give PowerApps access permission to other users.
  • Segmented Control In Xamarin.iOSJan 16, 2018. In this article, we are going to create a Xamarin iOS application that contains UI Segmented control that let the user select the value between the certain range of values. We will create a simple application that contains the set of values and a user can select values among the available values.
  • 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.
  • 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.
  • Add Quick Launch Link To SharePoint 2013 Site Using REST APIJan 15, 2018. In this article, I have explored how to add links represented as headings in the Quick Launch area of the user interface using REST API. Here, we trying to add a custom navigation node corresponding to links in the Quick Launch area of the site using REST API using jQuery.
  • Office 365 Exchange Online - Managing Email AddressesJan 14, 2018. In this article, we will discuss topics regarding the primary email address of the user, how to change the primary email address, and how to add an additional email address to the user.
  • 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.
  • 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.
  • Workflow Initiation Form And Association FormsJan 12, 2018. In SharePoint Workflows, Initiation Forms are used to provide some additional information into the workflow for whom it is triggered or who starts it. Basically, the initiation forms are used to interact with the user, for example - if we want to take some data from the user before the workflow is triggered, this will be done by Initiation Forms. At first, the input will be taken and then the workflow will be triggered. This is the scenario of initiation form.
  • 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.
  • How To Ask Better Questions On the ForumJan 12, 2018. This article is to guide users of C# Corner on how to ask better questions in the forum.
  • Using XAML Progress Bar In WPFJan 12, 2018. Long running tasks in any application make the application or software nonresponsive. So to keep the user updated about the running task and also keep the application responsive during long running tasks we can use different kinds of loading bar options like.
  • 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.
  • Template Driven Forms In AngularJan 11, 2018. We are going to talk about forms. Forms are really important to get the data from the user.
  • Co-Authoring In SharePoint And Why Check Out A Document Is Necessary In SharePointJan 10, 2018. In this article, I will discuss co-authoring in SharePoint & why we need to check out a document in SharePoint. SharePoint is the platform where multiple users can work on the same document at the same time.Co-authoring in SharePoint helps multiple users to access a document or edit a document simultaneously.
  • How To Configure User Profile Service Application Step By StepJan 10, 2018. In the last article I described about how to delete and create User profile service, today I'm demonstrating about how to configure UPA service application step by step with a screen shot. This articles applies to SharePoint 2010, 2013 and 2016.
  • Introduction TO PowerApps And Creating Template With ItJan 09, 2018. PoweApps is a collection of software services and apps that work together to fundamentally transform and accelerate. It is provided by Microsoft as a service under Office 365 for non-technical users (no coding experience is required) to build business apps. It can be simple and fast.
  • How To Remove And Create User Profile Service Application In SharePointJan 09, 2018. The purpose of this article to is to delete an existing UPA service from the SP server and create the same from scratch. As we know, there are two ways to configure or delete UPA server, Using UI and SharePoint PowerShell. We are going to delete and create UPA using UI.
  • 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.
  • Singleton Design Pattern In C# - Part OneJan 08, 2018. I always wanted to write about Singleton design pattern in C#. Though there already are many posts available on Singleton design pattern, I’ll try to cover this topic in the most simplistic and easy to understand way.
  • Send Email With Attachment In Office 365 (SharePoint Online)Jan 07, 2018. Recently, I came up with a requirement to send an email with attachment in Office 365 (SharePoint Online). This needs to be a custom functionality wherein for each line item in a jQuery Data table (as shown in below image), user needs to send an email with an attachment to specific email address.
  • Voice 2 Text Android Application TutorialJan 06, 2018. Hello all, in this article we will learn how to create an Android Voice2Text App. So by the app name we can understand what we will be going to make. In this app Voice2Text, user voice will be converted into text and will be displayed in the input field. Voice2Text App does not need any internet connection it will work offline.
  • Using XAML Progress Ring In UWPJan 05, 2018. Long running tasks in any application make the application or software non-responsive. So to keep the user updated about the running task and also keep the application responsive during long running tasks we can use different kinds of loading bar options.
  • 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.
  • User Specific Notifications Using ASP.NET MVC And SignalRJan 03, 2018. In this post, we are going to explore how to implement user-based notification using ASP.Net MVC & SignalR.

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