C# Corner

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  • 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.
  • 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.
  • Moq - Unit Test In .NET Core App Using Mock ObjectFeb 14, 2018. The Unit test is a block of code that helps us in verifying the expected behavior of the other code in isolation; i.e., there is no dependency between the tests. This is good way to test the application code before it goes for quality assurance (QA). There are three different test frameworks for Unit Testing supported by ASP.NET Core: MSTest, XUnit, and NUnit. All Unit test frameworks, offer a similar end goal and help us to write unit tests that are simpler, easier and faster.
  • Lightweight Raspberry Pi 3 Web Server Using PHP And HTMLFeb 13, 2018. This article demonstrates how to make a lightweight Web Server for the home using Raspberry Pi 3 and Python 3 IDE. The Pi can even handle Web Server so if you want to launch your own website with a proper back-end you can easily do it. This web server is a small amount of traffic and development purposes.
  • ASP.NET MVC - Export PDF Document From View PageFeb 13, 2018. In this article, we will learn how we can export view page to PDF using Rotativa framework. Rotativa is an open source framework created by Giorgio Bazio in order to export view page to PDF. This framework is based on wkhtmltoPDF tool which is used to generate PDF from HTML view page.
  • Simple Visual Analytics Using Logic AppsFeb 13, 2018. Logic apps are one such way to get started if you’re not familiar with coding and looking to work your way around to automate your application processing. Logic apps have various usabilities with simple action flow creation. Today we will be looking at Visual Analytics using Twitter and Power BI on Logic App.
  • Database Naming Standards For The ProgrammerFeb 09, 2018. Let us face it, in most companies that programmers work for, we end up doing database work. I do not agree with this since I think the DBA or BIA should handle database programming and we should stick to what we do best… coding. Would you want a DBA writing code? I think not. With that said, here are database naming standards that I use when in this situation. DBA’s might not agree with how database coders name databases; stored procedures etc. but we need something.
  • Unit Test In .NET Core Application Using NUnitFeb 08, 2018. There are three different test frameworks that are supported by ASP.NET Core for unit testing - MSTest, xUnit, and NUnit. These allow us to test our code in a consistent way. In this article, I will explain about the unit test using NUnit.
  • Introduction To LINQ With Entity Framework In Visual StudioFeb 08, 2018. LINQ queries are similar to SQL query created for developers to maintain standardized coding approach. It deals with the data objects therefore it is similar to OOPs.
  • Unit Test In .NET Core Application Using XUnitFeb 07, 2018. There are three different test frameworks for Unit Testing supported by ASP.NET Core: MSTest, xUnit, and NUnit; that allow us to test our code in a consistent way. In this article, I will explain about the xUnit framework. the XUnit is an open souce test framework and main focus of this framework are extensibility and flexibility. It follows more community focus to being expand.
  • Automating SVN Check-Ins And Building A Project Via JenkinsFeb 05, 2018. A few weeks back, while sitting with my team, I learned that they run a Jenkins job which has to execute the automation scripts using the robot framework, daily around 1:00 a.m. The primary purpose of the job is to place all the necessary files and folders over the node machine of Jenkins (after copying them from the machine pointed as master on Jenkins), execute those scripts accordingly, generate the reports, and finally copy the output files back to the master machine to analyze the logs for the overall reporting and analysis purposes. This whole efficient job starts with a slack manual step which was enough to tag this activity 'not fully automated' because they had to place the updated work regularly on the specified path over the master machine before leaving the office (this includes taking the updated code, files, and automation scripts, building the project to take the DLLs etc.). This may sound tedious but more than that, there is no sense to do it manually.
  • Introduction To Serverless Computing Using Azure FunctionFeb 01, 2018. Serverless Computing is driven by performing some action as a response to the specific event or trigger. While building serverless apps you don’t need to provision a server or infrastructure. Billing is based on resources consumed or actual time code is running. There's no need to build app to run the code, no need to set up infrastructure, no need to setup deployment infrastructure. Just focus on code.
  • Google Chrome Extension Project With Microsoft Visual StudioFeb 01, 2018. Extensions are small software programs that customize the browsing experience. Where use can customize and manipulate the chrome browser functionality and open web resources. Extension is built on web technologies such as HTML, JavaScript and CSS.
  • Exception Handling In ASP.NET MVCJan 30, 2018. This default way of handling exception where we write our source code into the try bock and catch exception in catch block. However you can have multiple catch blocks for a try block. Even you can have Try –catch block inside Try block.
  • 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.
  • SharePoint 2013 - Add Top Navigation Link To A Site Using REST APIJan 29, 2018. In this article, we will look at how to add links to the Top Navigation Bar in a SharePoint site using REST API. I will demonstrate this by using a little jQuery and REST API to add a link to the Top Navigation which makes it a custom top navigation link since we are using some code to achieve it.
  • Xamarin.Forms Tip - The Easiest Way To Convert A PCL Project Into .NET Standard ProjectJan 25, 2018. Microsoft updated the Xamarin.Forms project templates in VS 2017 to use .Net Standard instead of PCL for writing the shared code (including the Xamarin.Forms UI more details here) as NET Standard is the future of cross platform code sharing see this blog for more information on .Net Standard.
  • 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.
  • 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.
  • Publish Nuget Packages In .NET CoreJan 19, 2018. Now that you have a registry and key to upload your packages, let’s create and push a package. I am using here a simple .NET Core class library I wrote to work with CSV files, the source code can be found on GitHub. You can of course use any of your projects.
  • Expression Bodied Members In C#Jan 18, 2018. What is Expression Bodied Members?1) Expression Bodied member is introduced in C#6.0 and enhanced in C#7.0. 2) Expression Bodied is a new technique or implementation to make code concise and readable. 3) Expression Bodied makes the type member(Constructor, Destructor, Methods, Property, Indexer) defined in a single expression. 4) Expression Bodied members can only be applied to the below list of type members: Constructor introduced in C#7.0 Destructor introduced in C#7.0 Property get accessor introduced in C#6.0 Property set accessor introduced in C#7.0 Methods introduced in C#6.0 Indexer introduced in C#7.0 The Syntax of expression body definition is:member => expression; where expression should be a valid expression and member can be any from above list of type members.Suppose we have a method or constructor that contain a single expression or line of code. Then In spite of using the traditional way to write code inside a method or constructor code block, we can write them as a single syntax. Those members who can follow this approach is known as Expression Bodied Members.
  • Upgrading Your Application In Azure Managed KubernetesJan 18, 2018. In the previous article, we deployed an ASP.NET Core 2.0 API app in AKS (Azure Managed Kubernetes). Now, let's quickly look into how to upgrade the application when there is a change in code. Please make sure you read the previous article to follow through this one.
  • CRUD Operations In SharePoint Using REST API - CREATE OperationsJan 18, 2018. REST API is a powerful CSOM concept that can be leveraged in SharePoint for converting sophisticated business designs into working and efficient SharePoint Artifacts (Add-Ins, CSOM solutions, etc.). REST does not require any separate references for its working unlike other frameworks (SPservices!)
  • 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.
  • Model Driven Forms In AngularJan 15, 2018. I have opened the same solution I have explained in my previous article, and i have app.component.ts with onsubmit function and I have html elements in app.component.html.
  • An Introduction To Q#Jan 15, 2018. In this article, I will be explaining about Q# - the new programming language introduced by Microsoft for quantum computing. We will understand the data type, expressions, and statements of Q# with the help of code snippets.
  • 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.
  • Explore Azure Cosmos DB Without Azure SubscriptionJan 10, 2018. Azure Cosmos DB emulator is an exciting tool for getting started with Cosmos Db. This allows us to play with Cosmos DB without even having an Azure Subscription. That means you can write Cosmos DB code in your .net application and view your data on emulator.
  • 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.
  • Say Hello To Swift GenericJan 08, 2018. If you have not been introduced to Swift generic yet, then definitely you are missing one of the most beautiful things. In this article, we will try to understand generic in a simple way and we will see how we can beautify our Swift codes with generics.
  • Login And Registration Functionality In Xamarin.AndroidJan 07, 2018. For this article, the purpose of the code is to create a Login & Registration Functionality in Xamarin.Android.
  • How To Bind Data To A Drop-Down List And An HTML Table With *ngfor In AngularJan 07, 2018. In this article, you will learn how to bind a data to a drop-down list and to an HTML table on selected item from a drop-down list with *ngFor in Angular4.
  • Office 365 Modern App DevelopmentJan 06, 2018. Web standard Apps are built using industry proven web Standards such as HTML, JavaScript and REST. Apps are independently scalable which reduces the total cost of ownership. Apps are secured and isolated from SharePoint. These apps can be accessed from any device with a browser.
  • Architecture Smells - Detection And RefactoringJan 05, 2018. The concept of “smells” is familiar within the software engineering community. The term “code smell” first appeared in the popular Refactoring book by Martin Fowler; it was informally defined as “certain structures in the code that suggest (sometimes they scream for) the possibility of refactoring”. An excessive number of smells in a software system impair the quality of the software and makes the software hard to maintain and evolve.
  • Share Code Between ASP.NET Core MicroServicesJan 04, 2018. Microservice architecture or microservices is a method of developing software applications as a suite of independently deployable, small, modular services in which each service runs a unique process and communicates through a well-defined, lightweight mechanism to serve a business goal.
  • 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.
  • Working With Azure Storage Explorer In Visual Studio CodeJan 03, 2018. Visual Studio code is an open source source code editor developed by Microsoft which supports all major operating systems like Windows, Linux and Mac OS. It includes support all most all software development activities like debugging, Git control, syntax highlighting, intelligent code completion, snippets, and code refactoring.
  • Using Global Constant Like A ProJan 03, 2018. In our code, most of the time we use constants (Ex: cell Identifier, some static text, maybe certain height). It’s good practice to use constants instead of variables whenever possible.
  • Learn Angular 4.0 In 10 Days - Directives - Day FourJan 02, 2018. A Directive modifies the DOM to change appearance, behavior or layout of DOM elements. Directives are one of the core building blocks Angular 4 uses to build applications. In fact, Angular 4 components are in large part directives with templates. From an Angular 1 perspective, Angular 4 components have assumed a lot of the roles directives used to. The majority of issues that involve templates and dependency injection rules will be done through components, and issues that involve modifying generic behavior is done through directives.
  • Hello World With TypeScript 2.0Jan 02, 2018. TypeScript is a language which is a super set of JavaScript language. It compiles the code written to plain javascript code. So all the correct javascript code is valid in TypeScript. Apart from that TypeScript provides extra features also, which is very useful for writing good code.
  • ASP.NET Core 2.0 Cookie AuthenticationJan 02, 2018. Cookie Authentication allows developers to hook into events at various lifecycle stages of the authentication process. For instance you could log successful sign-ins using OnSignedIn or use OnValidatePrincipal (runs on every request) to invalidate the user (e.g. if you want to force sign-out).
  • List Of Items In Query String From JavaScript And Fetch It In Code Behind In ASP.NETJan 02, 2018. When there is a situation where we have to pass more parameters and it exceeds browser character limit we can consider using JSON Array.
  • Creating A C# Console App From My iPhoneJan 02, 2018. Hyper IDE [link to https://github.com/polterguy/hyper-ide] is an Open Source web-based Integrated Development Environment. It supports 100+ progamming languages out of the box, and can be integrated with any type of command line tools, such as Git, compilers, etc. This leads to some interesting traits, such as the ability to actually create for instance C# console apps, from the browser on your phone. For the record, writing code on a phone, is not easy, and not something I encourage people to do in general. However, the border line use cases have interest.
  • Quality Of Software Is Getting Worse, Not Better (2018)Jan 01, 2018. For many years now, the theme for all my conference talks has been “Improving Code Quality, One Developer at a Time™”. My only goal with my sessions for the foreseeable future is all wrapped around this idea for these reasons I will discuss.
  • Xamarin.Android - QR Code Reader By Mobile CameraJan 01, 2018. Today, I shall show you how to create a QR code reader with Mobile Camera Android application in Xamarin.
  • Getting Started With Q# Programming Jan 01, 2018. In this tutorial, you’ll learn how to build your first simple “Hello World” Q# app. Just follow these following steps.
  • Code Metrics Cyclomatic ComplexityDec 28, 2017. Let's learn about Code Metrics Cyclomatic Complexity in this write-up.
  • Build Or Set Up Your First Angular App With Visual Studio CodeDec 27, 2017. In this article, we will learn how to set up an environment for building the first Angular app (with Visual Studio Code).
  • Setting Up Add-In Development Environment In SharePoint Server 2016Dec 26, 2017. In this article, I have explained how to configure Sharepoint add-ins development environment and create a simple hello world web part in s=Sharepoint server 2016 on-premises.
  • 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.
  • QR Code Scanner In Xamarin.FormsDec 23, 2017. This article demonstrates how to make a QR CodeScanner application using C# and XAML in Xamarin.Forms. QR codes are plastered on advertisements, billboards, business windows, and products. They appear to be very popular among marketers, although it’s rare to see anyone actually scanning one.
  • 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.
  • How To Create Azure Function App To Delete SharePoint Online List Using CSOMDec 19, 2017. Azure Functions are used for executing a small piece of code or “functions” in a cloud and you will pay only for the time your code executes. You can use development language of choice such as C#, F#, PHP, Java etc. Some of the key features of Functions are Choice of language, Pay-per-use pricing model, bring your own dependencies, integrated security, simplified integration, flexible development, and open-source. Please refer Azure Functions for more details.
  • How To Create A Simple Azure Function App Using C#Dec 18, 2017. Azure Functions are used for executing a small piece of code or “functions” in a cloud and you will pay only for the time your code executes. You can use development language of your choice such as C#, F#, PHP, Java etc. Some of the key features of Functions are Choice of language, Pay-per-use pricing model, bring your own dependencies, integrated security, simplified integration, flexible development, and open-source. Please refer to Azure Functions for more details. In this article you will see how to create a simple Azure Function using C# that will run whenever an HTTP request is received.
  • ASP.NET Core 2.0 Tag Helper ComponentDec 18, 2017. In case you’re wondering if the solution above is missing a Tag Helper for head HTML element, it’s not. ASP.NET Core team has provided us with two built-in Tag Helpers, one targets head and the other targets the body element: HeadTagHelper and BodyTagHelper.
  • Directives In Angular 5 - Part Two (Structural Directives)Dec 15, 2017. These are responsible for the HTML layout they shape or reshape the html element by simply adding or removing the elements in the DOM. These directives are the ways to handle how the component or the element renders in the template .
  • Generate Thumbnail From Live URL Of Microsoft Office And PDF file in ASP.NET MVCDec 13, 2017. Recently, I got a chance to create thumbnail images from the live URL. The URLs were not of images but of some DOCX file, some XLSX file, or PDF file. We don’t have any custom library which can directly generate the thumbnail from a live URL. So, here, we will learn how we can customize our code to generate the thumbnail in .NET.
  • 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.
  • Code Reusability In KotlinDec 12, 2017. In this article, I am explaining how you can reuse your existing code of Kotlin using Inheritance with examples and diagram.
  • Xamarin.Forms - Microcharts AppDec 11, 2017. In this article, we are going to learn how to display micro-charts in single line code for Xamarin.Forms.
  • Partial View In ASP.NET MVC Using Entity FrameworkDec 10, 2017. A partial view is same as user control in ASP.NET MVC that is used for code re-usability. Partial views help us to reduce code duplication. Hence partial views can be used for views like as Header and Footer views.
  • Knowing When To Reflect With Caller Info AttributesDec 10, 2017. If you've been around C# long enough, you've probably had a need at one time or another to figure out some information about code that's being executed. It might be a method name, the file being executed, or even more specific details like the line number.
  • Introduction To Format Specifiers In Visual Studio DebuggerDec 08, 2017. That is going to be tedious work if we need to keep evaluating the expressions in a lengthy code. Well, there is a way to avoid that. Using format specifiers (while debugging), you can force the evaluation of the expression.
  • 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.
  • 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.
  • Getting Started With Angular 5 Using Visual Studio CodeDec 07, 2017. In this article, we are going to set up Angular 5 app using Visual Studio Code.
  • Hello World With Angular 5Dec 06, 2017. It’s very important to setup an environment for development before jumping into coding. For Angular to run we need to install node.js.
  • Building An ASP.NET Core Application With Web API And Code First DevelopmentDec 05, 2017. In the previous article, we’ve learned the high-level overview of what Entity Framework is all about and learned how to build a web application quickly using Entity Framework’s Database-First development.
  • Show SharePoint List Item Level Attachments Using REST API And jQueryDec 05, 2017. In this article, we explore in Sharepoint 2013, how to show the Sharepoint list item level attachments using REST API and jQuery. In previous articles, I explained about adding multiple attachments to list item using html and JQuery. Now let’s use some REST API to pull these attachments and display them in list.
  • Picasso Library Visual Flair Using Android ApplicationDec 02, 2017. Images add much-needed context and visual flair to an Android application. Picasso allows hassle-free image loading in your application - often in one line of code!.
  • PyCharm Vs Visual Studio Code For Python DevelopmentDec 02, 2017. One of the most primary questions in the minds of a development startup, a beginner, is which language to use
  • 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.
  • Functions In KotlinDec 01, 2017. Function is a set of code which may take some parameters, perform an operation on it, and then may return a value.
  • Creating Custom Tag Helpers With ASP.NET Core MVCNov 29, 2017. The tag helper enables us to run server-side code to generate HTML, CSS, Javascript code in Razor view.
  • Getting Started With Kotlin - BasicsNov 29, 2017. Google announced Kotlin as an official language for Android Application development in Google I/O 2017.Kotlin is a statically-typed language, developed by JetBrains and Open source Contributors in the 2011, that runs on JVM(Java Virtual Machine) and is compiled to JavaScript source code. It is very suitable for server-side application development with full compatibility of Java frameworks. You can use multiple frameworks like - Spring, Vert.x, Ktor etc. for web application development.
  • Saving Your Ruby On Rails Application Code To Github.comNov 28, 2017. In this article you will learn git configuration in git bash and git hub repository creation, add new ssh key in git hub and finally add all application files into git hub repository via remotely using with git bash for Ruby on Rails application version controlling.
  • Pug Vs HTMLNov 26, 2017. In the holy wars of "Pug vs HTML", it is really confusing sometimes to realize which one of these to use. The same is true for SQL vs NoSQL, and the similar is true for Java vs Python. Then people think why not talk about Pug vs HTML as well. HTML is always the perfect language to consider, however for the case of Pug there might be a bit of confusion. Some developers don't know Pug, and some who know it, know it as a Jade framework.
  • How To Build A Kubernetes Cluster On Azure Using KubesprayNov 26, 2017. The concept of sticking our compiled code into containers is becoming quite popular at the moment, and for very good reason. If you develop for the cloud, and don't use containers or similar technology now, then you should really take a look at whats involved. The huge benefits of using containerized infrastructure/deployment are being pushed by the cloud vendors, and also increasingly being recognized by mainstream enterprise as an all round good egg and something worth investing time and resources into embracing. Containers and 'server-less computing' are two technologies that most developers are going to have to embrace in the next short few years.
  • Implementing Field Mapping Using Xrm.WebApiNov 24, 2017. In this article, we are going to provide sample code for using Xrm.WebApi retrieve method.
  • CRUD Operation With ASP.NET Core MVC Using Visual Studio Code And ADO.NETNov 23, 2017. In this article we are going to create a web application using ASP Core MVC with the help of Visual Studio Code and ADO.NET.
  • Anchor Tag Helper In ASP.NET MVCNov 23, 2017. The Anchor Tag Helper generates HTML anchor (<a> </a>) element by adding a new attribute. The "href" attribute of the anchor tag is created by using new attributes.
  • Introduction To Suave With F#Nov 23, 2017. In this article, we will see how to construct a simple web application with the F# language and the Suave web server on Visual Studio Code.
  • Xamarin.Android - QR Code Reader AppNov 21, 2017. In this article, I shall show you how to make a QR code reader app in Xamarin.Android.
  • Creating My First ChatBot Using Angular(5.0) And Dialogflow (API.AI)Nov 20, 2017. Anyone who have ever tried to contact company through customer care center they know how slow and frustrating process it is. You remember that audio tape “press 1 for this, press 2 for this ,press * to go back to menu and blaa blaa blaa….“ say for example if you want to activate a simple caller tune to your phone number then you have to spent at least 10 min to know the code to activate that caller tune by hearing that audio tape and pressing so many number and finally if you had a good luck then only you able to activate you caller tune.
  • Introducing Visual Studio Live ShareNov 18, 2017. With Visual Studio Live Share you and your teammates use the same debugging session. You can collaboratively step through code or set breakpoints which are reflected in your teammate’s editor in real time. Each of you can independently inspect objects, use features like tips on hover, locals and watches, or make changes to an object’s value. When you are ready to make a fix, simply edit the code and your teammates will see your edits in their editor.
  • Creating CRUD API In ASP.NET Core 2.0Nov 17, 2017. ASP.NET Core gives a unified mechanism for creating MVC and Web API application. The key difference is that Web API will return JSON (or XML) and HTTP status codes instead of views, in order to communicate with the client.
  • 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.
  • Passing Parameters To Middleware In ASP.NET Core 2.0Nov 15, 2017. I discussed in an earlier post that it is good practice to define middleware in a separate class and add to the pipeline using extension methods. We may also need to pass information to our middleware classes though and I’ve come across two patterns for this when digging into ASP.NET Core source code and other samples online.
  • Auto Numbering For Custom Entity In Dynamic CRMNov 14, 2017. We are not adding any field for auto number using CRM Default solution. So, until now you should have one Entity created with no custom field in it (only default system generated fields). Now its time to write some code to see this auto number thing happen. what we have to do is to create an Attribute using C# Code and make that attribute to be auto numbered. we can even have some prefix or suffix also.
  • Building A Questionnaire Site With Node.jsNov 14, 2017. This was our first project with Node.js, and by God, it was a pain. Node.js is an excellent framework, with blazing fast speed, and an intuitive development framework. For those who are familiar with HTML, CSS and JavaScript, Node.js is one of the best alternatives to PHP, ASP.NET or other server-side scripting languages that require a language to be learnt. Node.js is light-weight, resilient and community-led and in-development framework. This article is primarily focused on teaching the beginners in Node.js development. You can expect to learn a few basics of Node.js setup, how to manage the databases in Node.js environment and a bit more (less too, maybe).
  • 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.
  • Automating Code Deployment With Azure And GitHubNov 13, 2017. In this article you will learn about how to use ‘App Services’ and exploit Github’s source code management functionalities and version control in order to automate the deployment of your software and maintain a record of prior changes in order to mitigate extra effort in pushing to production.
  • ASP.NET Core 2.0 MVC FiltersNov 13, 2017. Filter runs after an action method has been selected to execute. MVC provides built-in filters for things like authorization and caching. Custom filters are very useful to encapsulate reusable code that you want to run before or after action methods.
  • 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.
  • Develop, Test And Deploy The Angular Project In IIS Using Angular CLI And Visual Studio Code In Few MinutesNov 10, 2017. The Angular CLI is a command line interface tool that can be used to create our angular project very easily and it is also used to perform a variety of ongoing development tasks such as testing, bundling, and deployment in our same project.
  • Introduction To Xamarin.Android Using C# - Part OneNov 10, 2017. Xamarin.Android will create native Android applications using modern language (C#), .NET Base Class Library Visual Studio. Xamarin is a cross-platform development tool. It solves dilemmas many developers face when developing cross-platform apps: separate coding languages and UI paradigms. With Xamarin, you can use C# for iOS, Android, and Universal Windows apps. And with Xamarin Forms, interface design for all three platforms can be accomplished within its XAML-based framework.
  • Get Your Hands On Entity Framework Code First Workflow With New Database And Existing DatabaseNov 10, 2017. In this article we are going to learn how to create code first workflow with new database and existing database.
  • 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.

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Web Development Outsourcing
Looking to add more bandwidth to your software team? Web Developers, designers, testers are now available on demand. Flexible hours, very competitive rates, expert team and High Quality work.