C# Corner

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  • Xamarin.Forms - PagesJan 23, 2018. In the previous chapter, I explained how you can prepare your environment for Android or iOS application development, in this chapter I will start presenting the structure of our page in Xamarin.Forms.
  • HTML Parser In Xamarin.Android Using jsoupJan 20, 2018. In this article, we will learn how to parse an HTML page using jsoup in Xamarin.Android.
  • Include jQuery Library In A View Or Page In Different WaysJan 19, 2018. If you are using layout, you can include your bundle (render bundle) in your layout. The benefit of this approach is, you don’t have to use the @Scripts.Render in all the views where you use layout which already includes the @Scripts.Render section.
  • Garbage Collector And Destructor In C#Jan 19, 2018. Garbage collector looks for an instance/object which is not required anymore and treats these objects/instances as ready to destroy. Then, it makes a call to the destructor to release the memory and deallocate the resources.
  • 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.
  • Building A Tabbed Application In Xamarin iOS ApplicationJan 15, 2018. A tabbed application is a kind of app which has a bunch of buttons at the bottom of your iPhone. When you tap any button, it changes to a different page. We will learn how we can develop this functionality in an iOS app.
  • 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.
  • 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.
  • Authentication With Route Guards In Angular 5 Single Page ApplicationJan 11, 2018. Angular comes with many built-in features which can be used to achieve things like authentication and authorization Route guards are one of them; let’s see how we can achieve this in this article.
  • How To Create An Angular Service And Access It In Multiple ComponentsJan 10, 2018. In our previous article, we developed a single page application using Angular 4. Now in this article, we are going to talk about services.
  • How To Customize Your Own Login Page Or Do Branding Of A Page In Office 365 OnlineJan 10, 2018. In SharePoint online, you can customize your own custom login page for branding.
  • How To Take Screenshot Using jQuery And PHPJan 10, 2018. Hello all, today in this article we will learn how to take screenshots using jquery and php. So, basically we will create a webpage and in the webpage we create a button which will take screenshot using the help of library called html2canvas . So once we take the screenshot we will save the screenshot in a json file using the help of jquery, javascript and php. We will be using for jquery and javascript to handel client side request and php to handel server side request. We will also learn about file handling using php.
  • Setup React App Using Node.js, Webpack And TypeScriptJan 09, 2018. React is one of the leading technologies that is used to create single page applications(SPA). Some others are Angular and Vue.js. In this article we will learn how to set up a React project using Webpack, Node.js and Typescript.
  • State Management In ASP.NET MVCJan 08, 2018. HTTP is a stateless protocol. Each HTTP request does not know about the previous request. If you are redirecting from one page to other pages, then you have to maintain or persist your data so that you can access it further. To do this, there were many techniques available in Asp.Net like ViewState, SessionState, ApplicationState etc.
  • A Single Page Application Using Angular v4Jan 08, 2018. In this article, we are going to create a single page application in Angular 4.
  • Xamarin.Forms - Deep Linking Application Using SQLiteJan 06, 2018. Android deep links open a specific page within an app and optionally pass data to it. Developers may find deep links particularly useful for actions such as clicking a notification or sending an app link via email
  • Learning Angular - Lab TwoJan 04, 2018. Components are the main way we build and specify elements and logic on the page, through both custom elements and attributes that add functionality to our existing components.
  • Forgot Password And Reset Password Link On Email In MVCJan 02, 2018. In this article we will see how to reset the password through the forgot password page in MVC. Add an Action link on login page if the user forgets his/her password.The link redirects the user to the below page from where the user can get a reset link on the registered email id.
  • How To Create Page Loader Using CSSDec 28, 2017. A page loader is any quite animation that visually communicates to a visitant that the page is loading and to simply remain for a couple of seconds. ... it's the previous situation wherever a CSS page loader will work okay.
  • A Potentially Dangerous Request.form Value Was Detected From The ClientDec 26, 2017. This error can occur in any page, but mostly a client receives this error while entering a new or modified item / product in admin panel of any portal because in admin panel we mostly write html code to fill in blanks, and also to display the product feature in ordered or unordered list.
  • ASP.NET MVC 5 - Buttons In Datatables jQuery PluginDec 26, 2017. Table view is one of the most important and basic forms of presenting data on a web page. However, adding action to each row is equally important simply because action for each row leads to different results. Jquery Datatables plugin is one of the most used plugins, as I have demonstrated its integration in ASP.NET MVC5 - Datables Plugin Server Side Integration in one of my articles.
  • How To Trigger SharePoint 2013 Designer Workflow On A List Item By Calling REST API Using jQueryDec 23, 2017. In this article, we will learn how to trigger the Sharepoint 2013 Designer List Workflow on a list item using REST API and jQuery.
  • Brief Description Of HDFS ArchitectureDec 22, 2017. Let us learn the HDFS architecture in this article. HDFS is a distributed file system called Hadoop Distributed File System.
  • MasterDetailPage In Xamarin Forms ApplicationDec 21, 2017. MasterDetailPage is the main page that is responsible for two related pages. It contains the master page that has items and the detail page that shows the details about the items present on master page.
  • Xamarin.Android Custom Tab And ListView Using C# - Part FiveDec 21, 2017. In this module, I have added some tabs and put some listviews on every tab page.
  • How To Call Azure Function In Logic AppsDec 20, 2017. Azure Functions is used for executing a small piece of code or “function” in the cloud and you pay only for the time your code executes.
  • Twitter Cards Implementation With WebsitesDec 19, 2017. This articles describes how to implement Twitter cards in a website to share a web page information with images or videos.
  • How To Solve "Spooler Subsystem App Has Encountered A Problem"Dec 18, 2017. I recently had a troubleshooting call in my computer repair business involving an office printer that would not install the print driver software. During the installation, an error message appeared that read “Spooler subsystem app has encountered a problem and needs to close”. This occurred at an automotive repair garage that had to be able to print invoices and automotive diagrams, so they were in a real bind.
  • Introducing Hadoop /Big Data For BeginnersDec 14, 2017. Companies like Facebook ,NASA, and Google have huge amount of data (can be hundreds of petabytes or exabytes). Each and every like, click, comment, review, update, search, call, visit, piece of financial and health information, transaction, photo upload etc., which is a very huge data set, gets stored somewhere(database).This data is called Big Data.
  • Xamarin.Android - Stop Watch Seconds And MillisecondsDec 14, 2017. In this article, I shall show you how to make a simple stop watch app in Xamarin Android. A stopwatch is a handheld timepiece designed to measure the amount of time elapsed from a particular time when it is activated to the time when the piece is deactivated. A large digital version of a stopwatch designed for viewing at a distance, as in a sports stadium, is called a stopclock. In manual timing, the clock is started and stopped by a person pressing a button.
  • Embedding PowerApps As A Web Part On SharePoint PageDec 12, 2017. This post provides information on how Power Apps can be embedded within a SharePoint Page as a web part.
  • 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.
  • 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).
  • Graph API Using Android ApplicationDec 07, 2017. This article demonstrates how to add Microsoft Graph API using Android Application to get access token and call Microsoft Graph API or other APIs that require access tokens from Azure Active Directory v2.
  • Creating Server And Host HTML Page Using Node.jsDec 07, 2017. Today my mission is to explain about creating server in Node JS and hosting html pages on this server and accessing it from web browser.
  • Audit Made Easy Without Audit Log - Part OneDec 07, 2017. In Microsoft SQL Server, the activity of each of the database table is tracked in the other table and that is called the Audit trail or Audit log of the database table.
  • 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.
  • 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.
  • 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.
  • Client Side Routing Using Angular In MVCNov 29, 2017. AngularJS supports a Single page application routing module called ngRoute. When a user requests a specific url, the routing engine fetches that url and renders the view based on the defined routing rules. AngularJS appends '/#/' to the url to redirect to a particular url using $location service. For example, to redirect to '/Article', the url would be http://localhost/#/Article.
  • Chat Bot With Azure Authentication - Part TwoNov 27, 2017. In the previous part of the article series, we have completed initial setup such as app registration, Azure Active Directory Authentication and saving AccessToken to Bot State Service. In this part of the article, we will implement chat bot which will get the AccessToken from Bot State Service and make Azure service call.
  • How To Save Wunderlist Tasks To OneNote Pages Using Microsoft FlowNov 24, 2017. This article helps you to learn how to save Wunderlist tasks to OneNote pages whenever a new task is added on Wunderlist using Microsoft Flow.
  • Uploading Ionic App On Ionic View In Ionic ProNov 23, 2017. Some of the ionic commands are deprecated in the newer version of ionic, which is called ionic pro. One of them is “ionic upload” that was used to upload the ionic app in ionic view for testing purposes.
  • Essentials Of Azure AD Application RolesNov 23, 2017. One could do some simple guesswork here and understand that the roles required in the application may be called application roles, and this is correct! When we speak of roles, roles are always associated with users and when we say users, then these are the people using the software or the application. Roles could be anything specific to the application; i.e. Administrator, User, Approver, Reviewer etc.
  • Xamarin.Forms - Modal PagesNov 22, 2017. In this article, we will learn how to create modal pages in Xamarin.Forms using Visual Studio 2017.
  • Set Paging Size In ASP.NET MVCNov 19, 2017. This article is an answer to common ASP.NET MVC searches
  • Configure Application Insight For .NET Core 2.0Nov 16, 2017. We developers work hard to write code, but these QA guys find bugs in our code. We don’t have any choice but to find and fix the bug ASAP. After all this hard work we push everything to production, then new questions from people arise like why is this page slow? why is this operation taking time? why this and that? To answer these questions, we need proper logging mechanism to identify and takes hours of coding and analysis. What if we have a mechanism to track this with less hours of code to analyse and more time on fix. Application insights come to picture to solve our logging work with best analysis tools.
  • ASP.NET Core 2.0 Razor PagesNov 16, 2017. Razor Pages are introduced in ASP.NET Core 2.0 to make building simple web applications quicker and is a good way to play with various ASP.NET Core concepts like Razor, Layout Pages and Tag Helpers etc.
  • Everything You Want To Know About SharePoint 2016Nov 15, 2017. The new kid in town. Well, I hope you won’t mind when I say that SharePoint 2016 is the new kid in town considering the fact that it has been more than a year since Microsoft has released SharePoint Server 2016 and it has also announced the release of SharePoint Server 2019 a month back at Ignite Conference. However, there’s reason for me to still call SharePoint 2016 as the new kid in town because it still remains to be a cutting-edge platform for many SharePoint professionals out there and I’ve seen many organizations actively working on adapting SharePoint Server 2016 as the modern collaboration platform for their IT workspace.
  • Using Optional Query Parameters With Microsoft Graph API - Part TwoNov 14, 2017. When you fire an API call to MS Graph, it will return the JSON result with all the properties. You may not need all the properties of a result set always. When you want MS Graph API to return only certain properties, then use $select parameter to specify which properties you want in result set.
  • Xamarin.Forms - Create A Login Page (MVVM)Nov 14, 2017. In this code we created the followings properties: Email, Password and the command SubmitCommand() that we will use in the Login command button in the Login page. We use the ICommand interface that allows defining and implementing a command what we call commanding.
  • Server Side Custom Paging In Angular-UI Grid Using Web APINov 13, 2017. In this article, you will learn how to implement server side custom paging using Angular UI-Grid with Web API and SQL Server database and stored procedure. In this article, I will demonstrate server side paging and sorting only, Filtering we should learn in next article.
  • 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.
  • Alphabets to Numbers Translator For Calling In Xamarin.AndroidNov 07, 2017. In this article, we will learn how to build Call Translator App for Xamarin Android. This is a simple app for learning some basics for beginners and you can also create it in Android Studio but I like to make it in Visual Studio, therefore I developed it in Xamarin.
  • Disabling Controls During AJAX CallsNov 06, 2017. In this article I will explain how to disable controls when an Ajax call is ongoing. This will prevent users from making more than 1 click on controls.
  • ASP.NET Core 2.0 MVC AreasNov 06, 2017. Razor pages inside Areas folder can use the Layout page located outside it (e.g. in /Views/Shared folder). You can define a separate Layout page for each Area too. Yet another approach is to define a common Layout page outside Areas folder and Layout pages inside Areas folder and use them as their layout, creating a nested Layout page structure. Below is a Layout page for Area2 that uses shared layout page (note you need an absolute path to shared layout).
  • 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.
  • Introduction To Bing Search API In AzureNov 05, 2017. Bing Search API adds intelligent search to your app and also it contains billions of web pages, videos, images. The best feature is that the results can be automatically customized to your user’s locations or markets.
  • Showing Forms Page In Xamarin NativeNov 05, 2017. Yes, you heard right -- now you can display forms page in Xamarin Native
  • Get Master Page Control Value In Content PageNov 05, 2017. Asp.Net Master page helps us to create a consistent view for the pages. Master page behaves like a container and parent page of Content page. In your application you can add numbers of Master page depending upon your project requirement and layout.
  • ASP.NET Core 2.0 MVC Layout PagesNov 02, 2017. Layout page is added to the Views/Shared folder and is named (as a convention) _Layout.cshtml. There can be more than one layout pages in your application too.
  • Learn Universal Windows Programming Via Modern C++ (DispatcherTimer)Nov 01, 2017. DispatcherTimer is a timer control, that is integrated into the Dispatcher queue, Timer event is called in a specific timer interval, the main advantage DispatcherTimer, it can run the code on the same UI thread.
  • ASP.NET Core 2.0 MVC RazorOct 31, 2017. ASP.NET Core MVC middleware will find and execute the Razor template (.cshtml file) when the Controller returns ViewResult. Razor templates use syntax that combine C# and HTML to produce the final HTML page.
  • CRUD Operations Using Angular And ASP.NET Web ServicesOct 31, 2017. This is the page for adding category and subcategory,in this page there is a dropdownlist to which all categories are binded,the user will have option to select category and add a subcategory for the category.If he wants to add new category he will select add new option from the dropdownlist.Here is how the page will look like when he selects add new option.
  • Building WordPress Theme From Scratch - Part OneOct 30, 2017. Hi all, I am writing a series to create a theme in WordPress with all functionalities like show blog post and add widgets on the front page. I will create this series for absolute beginners who want to improve his skills in php so here you can learn to build your own theme with all those functionalities you want in your own theme.
  • 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.
  • Office 365 Public CDN OverviewOct 27, 2017. Microsoft has recently announced (over a months’ time ago now as I am writing this article) availability of Office 365 Public Content Delivery Network (CDN). This gives us the good option to host the static content such as JavaScript files, CSS, images, documents in CDN. The files in CDN will help better performance with SharePoint pages.
  • Creating A Comment Box Using Angular 1.0.7Oct 25, 2017. AngularJS is a JavaScript framework. It is a library written in JavaScript. AngularJS is distributed as a JavaScript file, and can be added to a web page with a script tag.
  • Event Capturing And Bubbling In JavaScriptOct 25, 2017. The DOM has two approaches for object to sense events: first is top down approach and second is bottom up approach. Top down approach is called event capture whereas bottom up is known as event bubbling.
  • Angular Directives With ExamplesOct 24, 2017. Directives play an important role in Angular 2 project, when we display the templates or html pages in our project. By using this we can easily manipulate our Dom layout.
  • 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.
  • How To Return A Pair Of Closest Birthdates Using API, Multi Threading And MVC 5 Using C#.NETOct 18, 2017. This article demonstrates how to use multi-threading to return the name of 2 customers who have the closest birthdate. I also include how create API to add\ retrieve customer details from SQL database using tasks and how to use MVC to call and API to add a new customer.
  • Generate A Nice UI For SharePoint List Using AngularOct 14, 2017. This article helps you to generate an automatic UI page according to your SharePoint list using angular and jQuery. Also, you can customize your UI color by giving an input with a specified color.
  • Delete A SharePoint Subsite By Using Angular And Rest APIOct 14, 2017. In this article I am going to explain how to delete a subsite programmatically using Angular js and rest API call.
  • Angular Components (With Examples)Oct 12, 2017. A Component is nothing but a simple typescript class, where you can create your own methods and properties as per your requirement which is used to bind with an UI (html or cshtml page) of our application.
  • Create A Subsite By Selecting A Template Using AngularOct 11, 2017. In this article, I am going to explain how to create a subsite programmatically based on a selected template using AngularJS and REST API call.
  • Introduction To Document DB In AzureOct 10, 2017. In this article, we will see how to create Azure Document Db which we also call Azure Cosmos Db.
  • New Power BI Feature - Drill Through Filter In Power BIOct 04, 2017. Drill through feature was introduced recently, in the September update. It’s a most useful filter. Sometimes there is a situation in which we want to redirect our one report page to another report page. This filter made our work much easier.
  • Razor Page Web Application With ASP.NET Core Using ADO.NETOct 03, 2017. In this article, I am going to explain how to create a web application in ASP.NET core using Razor pages and ADO.NET.
  • Migrate SharePoint On-Premises Content To SharePoint Online Using SPO APIOct 02, 2017. Below is the step by step SharePoint Online PowerShell cmdlets to migrate the content. It requires minimal CSOM (Client object model) call to avoid the threshold. It leverages a temporary Azure Blob Storage container to hold the content and Azure Queue, which schedule parallel jobs.
  • HTML 5 Web Workers In ActionOct 01, 2017. In a nutshell, web worker is a JavaScript code that runs in the background (without refreshing the page) and without adding any performance overhead on the page. So that means, you can continue using your site by clicking here and there while web worker is doing its assigned functionality in the background.
  • Get Started With Cortana DevelopmentSep 29, 2017. Cortana is Microsoft's AI assistant built-in to Windows 10 devices. Cortana now will also be available via speaker. C# and .NET developers can start building Cortana skills using Visual Studio 2017. Cortana can use your bots, connect with services, work with websites, and even be used to build standalone apps, similar to Alexa. Cortana standalone apps are called Cortana Skills.
  • ASP.NET Core 2.0 Error PagesSep 29, 2017. Starting from an empty project, created in a previous post, amend the Configure() method of Startup class to use middleware needed for error handling. Below I’ve used a custom middleware (defined as lambda) to handle production exceptions.
  • 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.
  • Configuring Startup Page In ASP.NET CoreSep 27, 2017. In this article, we will explain how to Configure Startup Page In ASP.NET Core.
  • CRUD Operation With Razor Pages In ASP.NET Core 2.0Sep 27, 2017. In this article, we are going to learn how to perform CRUD operations with Razor Pages in ASP.NET CORE 2.0
  • 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 Create To-Do CRUD Operation With ASP.NET MVC Core, Angular 4.0Sep 21, 2017. We want to create below single page application with CRUD operation, Add, Update and Remove functionality with in-memory TodoRepository Database.
  • Custom Paging In Angular-UI GridSep 19, 2017. In this article, you will learn how to implement custom paging using Angular UI-Grid in MVC application with Web API.
  • CRUD Operations In MVC Using Entity Framework With AJAX Call, jQuery, And All ValidationsSep 19, 2017. This article describes how to perform basic CRUD operations in an Asp.Net MVC application using Entity Framework with Ajax call and j query. with using Datatable Grid ,Toaster messagebox and also Bootstrap css.
  • Xamarin.Forms Tip - Implement Show/Hide Password Using EffectsSep 19, 2017. While developing login pages, we usually get a requirement that there should be an icon in password entry to show/hide password while entering the password. While looking for a solution to this requirement, I found that most of the implementation is done using custom controls whereas we can do this kind of small platform-specific customization using effects. Last year, I wrote this article about implementing custom fonts using effects so I thought let's try this also using the same tecnique.
  • Serve Static Files In ASP.NET Core Using Visual Studio 2017Sep 18, 2017. This article explains about static files and how to set default page using static files in ASP.NET using Visual Studio 2017 in a step by step way.
  • If I Ran A Software Company - Part OneSep 17, 2017. I am sure most developers wished they could run a software company or development team in the hopes to do it better. I am one of these developers. I have lead teams before and even was Director of Development for a short time at Proflowers.com. But, I have never run a software company, except for my own consulting company called NicheWare that I started in the 90’s that only has one employee… me!
  • Razor Pages In ASP.NET CoreSep 17, 2017. Razor Pages is a new feature of ASP.Net Core MVC. We can use this approach when there are some page focused scenarios.
  • Multiple Pages On The Form Using Panel Control In A Simple Windows Forms ApplicationSep 15, 2017. In this article, we will learn how to show multiple pages on the form using Panel Control in a simple Windows Application.
  • ASP.NET Core 2.0 EnvironmentsSep 12, 2017. Starting from an empty project, discussed in a previous post, modify the Configure() method to use the IHostingEnvironment to call different middleware based on current environment.
  • How To Create A Calling Application In Android Using Android StudioSep 12, 2017. Android is one of the most popular operating systems for mobile. In this article, I will show you how to create a Calling Application in Android Using Android Studio.
  • SharePoint Permissions Issue - Deny - Add And Customize PagesSep 09, 2017. A day before everything was working fine in the application and later on, everything stopped working because of a permissions issue. Users reported that they were not able to see documents, web parts etc. It was discovered that my client IT Administrator had done some permission changes and now that needed to be fixed. Let’s discuss systematically what the issue was and how to resolve it.

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