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36 Articles match "Web","Web Services"
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37 Articles match "Web","Web Services"
| The Latest from DevelopMentor | MORE | | The Architecture of WCF Over the lifetime of Windows there have been many technologies to achieve this: sockets, DCOM, MSMQ,NET Remoting, ASMX Web Services and more. The goal of WCF was to provide a unified API for communication and to be able to provide a common level of service irrespective of the underlying transport. To understand the structure of WCF and why it looks the way it does useful starting point are the four tenets of service orientation. This abstraction sits on top of the channel layer and is called the Service Model Layer. Messages. Channels. WCF, as of 4.5, DevelopMentor Courses - Sunday, April 7, 2013 Screening C# Candidates: Let’s Play 20 Questions! For example, someone might be called upon to build a WPF app retrieving data from a WCF service that queries a SQL database using Entity Framework with Ninject for dependency injection and MOQ for unit testing. Neither do the questions touch on any of the “pillars” of the.NET Framework API, such as data access (Entity Framework), web services (WCF), or presentation platforms (WPF, SL, ASP.NET MVC). Over the past year I was involved in the process of interviewing candidates for both mid and senior level developer positions. This is the purpose of the technical phone screen. DevelopMentor Courses - Tuesday, February 28, 2012 | -
| The Best from DevelopMentor | MORE | - RESTful Web Services with WCF Screencast
I recently got the chance to record a screencast discussing REST-oriented web services in WCF. cover building WCF services using REST princples, the WebGet and WebInvoke attributes, working with the SyndicationFeed & Rss20FeedFormatter classes, and configuration-free WCF hosting in IIS. If you're interested in WCF you should definitely check it out because WCF and REST make an awesome combination. WCF-REST-Kennedy-Peepleocity.wmv 35 MB (WMV HD). You can also download the source code of the project built in the screencast. All content copyright Michael C. Kennedy. - Web Apps vs Web Services: 302s and 401s are not always good Friends
It is not very uncommon to have web sites that have web UX and services content. But in services, when you emit a 401, you typically want that status code to travel back to the client agent, so it can do error handling. If you think (like me) that you should separate UX and services into separate apps, you don’t need to read on. If it is a MVC based web service, that’s easy of course. In the case of WCF, one approach that worked for me was to set it in a service behavior (dispatch message inspector to be exact): public void BeforeSendReply(. www.leastprivilege.com - Friday, February 10, 2012 - Tony Sneed: Build Async Services with ASP.NET Web API and Entity Framework 6
If you are building web services that interact with a database, chances are they are not written in a scalable fashion. Web services based either on WCF, which supports both SOAP and REST, or on ASP.NET Web API, which exclusively … Continue reading → DevelopMentor Courses - Friday, March 22, 2013 - Paging with the Silverlight RIA services DomainDataSource
Using the declarative DomainDataSource that is part of the upcoming Silverlight 3 RIA services makes it quite easy to work with data. All you need to do is add a DomainDataSource control to the the XAML, point it to the generated DomainContext class (in this case NorthwindContext) and tell it which method to use to load the data from the web service(in this case LoadCustomers). Next add a DataGrid to display the data and you are good to go. Adding paging. Sometimes the lost of data to load can get somewhat large and you might not want to load all data. Enjoy! The Problem Solver - Monday, April 27, 2009 - List all SharePoint groups a user belongs to
It uses the UserGroup web service to list all the SharePoint Groups a user belongs to in a specified Site Collection. This is just a small Utility requested on one of the SharePoint Newsgroups. It's a small console application which requires two parameters: ···The first parameter is the Url of the site collection including protocol (example: [link]. ···The second parameter is the full username including Domain (example: MOSSWORKuser). using System; using System.IO; using System.Xml; using ListUsersGroups.ug; namespace ListUsersGroups. {. class Program. {. if (args.Length. The Black Knight Sings - Monday, July 20, 2009 - Digging into WCF REST
Last Thursday evening I presented a talk to the Dallas.NET User Group on support in WCF 4 for building REST-ful services. Building REST-ful Services with the WCF Web Programming Model REST is defined as an architectural style for building services that embrace the principles of the web. Tony will provide concrete examples of where it makes sense to implement REST-ful web services. It creates a Visual Studio solution with just a single web project. hope my WCF REST Template helps you get a better handle on building REST services with WCF. Tony and Zuzana's World - Saturday, September 10, 2011 - Using Silverlight to Access WIF secured WCF Services
An example would be that the user first authenticates with the web application and then starts the Silverlight app from there. In this case the.XAP comes from some server down to the client (in or out-of-browser) and wants to communicate with some back-end service on a different machine. This back-end service requires an issued token from a STS. Thanks to WIF this is not hard to do when you control the token service. Sending the token to the Service. You have to enable WIF in the service and you get your IClaimsPrincipal. Passive. Active. WSTrust13. www.leastprivilege.com - Wednesday, October 28, 2009 %>
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