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73 Articles match "Course","Model"
| Related DevelopMentor Courses | MORE | | Secure WCF REST Services with a Custom UserNamePasswordValidator This means you can eschew the complexity and overhead of message-based security in favor of the simpler and leaner model of transport-based security. Of course, you’ll want to employ a more sophisticated technique, such as hashing the password to compare against entries in a database table.). The nice thing about WCF is its unified programming model, which allows you to use the same username / password validator for both Soap and Rest clients. Download the code for this blog post here. When securing WCF services you’re faced with a choice: Message versus Transport security. DevelopMentor Courses - Monday, May 28, 2012 Entity Framework – Model First: Generating DDL for Complex Types In the model below the phone number for an artist is actually a complex type (a little over engineered, I know, but I was just exploring how well this works). Notice that by default each column is prefixed with the name of the complex type, this is of course needed to ensure column names stay unique across multiple complex types in a single entity.NET C# Entity Framework Visual Studio 2010CREATE TABLE [dbo].[Artists] Artists] (. ALTER TABLE [dbo].[Artists]. Artists]. ADD CONSTRAINT [PK_Artists]. PRIMARY KEY CLUSTERED ([Id] ASC ); GO. --. -- --. -- Script has ended. -- --. DevelopMentor Courses - Saturday, July 2, 2011 Service-Orientation Today and Tomorrow Training We have the course for you! Together with advisers and experts from thinktecture, we present DevelopMentor"s five-days of deep dive, concentrated knowledge and practical lab exercises with Service-Orientation Today and Tomorrow course. In Deutsch , klicken Sie hier Day 1 Service-Orientation Modeling and writing applications in a service-oriented way is said to be a ?good Web Programming Model?, The idea of modeling identity in a more flexible way has led to the idea of using federation for authentication, and the concept of claims for authorization. DevelopMentor Courses - Tuesday, March 1, 2011 |
64 Articles match "Course","Model"
| The Latest from DevelopMentor | MORE | | The Architecture of WCF 'Before WCF it was, of course, possible for software running on different machines to communicate. Message is a first class construct in WCF and are modeled on SOAP messages. It is, however, an extensible model and, for example, there is an RabbitMQ AMQP channel. This abstraction sits on top of the channel layer and is called the Service Model Layer. With the service model layer there are only two things we have to build (we can build more if we choose to), the code that consumes the service functionality and the implementation of that functionality. Messages. DevelopMentor Courses - Sunday, April 7, 2013 Improve perceived performance of ASP.NET MVC websites with asynchronous partial views We can load the fast data immediately using direct model to razor processing and pus the loading of the slow parts to an asynchronous operation using AJAX. Of course, if you look at the AJAX requests, they still take the same amount of time. Imagine you’re building an ASP.NET MVC website which has some performance problems. m sure this would never actually happen to you, but imagine you’re facing this problem just for the sake of exploring the possibilities. :-). First a disclaimer / warning. m going to show you how to make your site feel faster without speeding it up. That’s it! Michael C. Kennedy's Weblog - Tuesday, November 13, 2012 Why try Kanbnan? Of course list that follow is only broad guidance, each and every team needs to make their own decision based on many factors I cannot even guess at here. Use Kanban when the system is too complex to model with Scrum(XP): the plan-it, do-it, deliver-it model which underpins Scrum isn’t too helpful when a process has a lot of wait states or dependencies. In my last post “ Scrum doesn’t work for us; should we try Kanban? I gave a warning about adopting Kanban because Scrum doesn’t seem to work. Here goes…. you can’t force a customer to respond). retrospectives are forgotten.) Allan Kelly's Blog - Sunday, October 21, 2012 | -
| The Best from DevelopMentor | MORE | - Using Model – View – ViewModel with Silverlight
The View – Model – ViewModel design pattern, also known as MVVM, is getting more popular these days. The ViewModel is a wrapper for a Model. Think of the Model as the data and the business rules. The Model The Model I am using is very simple and has two read-write properties, FirstName and LastName, and a single read-only property, FullName. The Model also implements INotifyPropertyChanged so the UI can be updated whenever a value is updated. The complete model looks like this: 1: using System.ComponentModel; 2: 3: namespace SilverlightMVVMDemo.Model. The Problem Solver - Tuesday, April 7, 2009 - ELINQ with EF 4.0 Course Update
I’ve been working feverishly the last couple of months to update my DevelopMentor course: Essential LINQ with Entity Framework 4.0. Here is a breakdown of the course content: Day 1: 1. EF: Development Approaches: – Patterns, TDD, Model-First 11. Here’s when and where we’re offering the course: Boston: February 9-12, 2010 London: February 23-26, 2010 Los Angeles: March 30-April 2, 2010 Boston: April 20-23, 2010 London: May 4-7, 2010 Los Angeles: June 8-11, 2010 Boston: June 29-July 2, 2010. Functional Programming in C# 2. LINQ to Objects 3. LINQ to XML. Tony and Zuzana's World - Tuesday, December 29, 2009 - Entity Framework – Model First: Generating DDL for Complex Types
In the model below the phone number for an artist is actually a complex type (a little over engineered, I know, but I was just exploring how well this works). Notice that by default each column is prefixed with the name of the complex type, this is of course needed to ensure column names stay unique across multiple complex types in a single entity.NET C# Entity Framework Visual Studio 2010CREATE TABLE [dbo].[Artists] Artists] (. ALTER TABLE [dbo].[Artists]. Artists]. ADD CONSTRAINT [PK_Artists]. PRIMARY KEY CLUSTERED ([Id] ASC ); GO. --. -- --. -- Script has ended. -- --. DevelopMentor Courses - Saturday, July 2, 2011 - Flowcharts in Workflow 4 and the Switch activity
In WF 3 we used to model these complex behaviors as state machine workflows. Of course the FlowSwitch should just to a ToString() on the expression result , anything else would be pointless as any comparison fails. Flowcharts are a nice addition to Windows Workflow Foundation 4. They allow for a lot of pretty complex behavior that is hard to do in a sequential workflow. That worked but they weren't really state machines or event driven and things could get a bit tricky. No it is just another activity to drop in a workflow. guess you get the picture. So far so good. Next (5). The Problem Solver - Tuesday, October 27, 2009 - EF4 compared to NHibernate
Last week while teaching my new LINQ and Entity Framework course I got a question asking me to compare EF4 with NHibernate. EF is more than an ORM and supports a streaming model with data readers against the entity model without materializing entities. EF also allows you to define functions with Entity SQL that are embedded in the entity model, and you can execute queries and commands directly against the database, effectively doing an end-run around EF while mapping the results to entities. EF supports LINQ out of the box (NH doesn’t have it yet). Tony and Zuzana's World - Wednesday, January 13, 2010 - Easier Async for Silverlight Apps using MVVM
For example, whenever you fire NotifyPropertyChanged from the setter in a view-model property, you should check to make sure that you’re on the UI thread and, if not, marshal the call over to the UI thread. Similarly, the issue of cross-thread calls rears its ugly head whenever you fire an event from the view-model that is handled by the view, for example, to alter the UI or display a ChildWindow. An example of where you might want to use the Notify method is if you have the need to prompt the user for input in the course of executing a long-running task on a background thread. Tony and Zuzana's World - Saturday, January 29, 2011 - WCF Duplex Messaging
In WCF this idea is modelled by the contract. So we need a contract that models both directions of the conversation. bi-directional contract is modelled using two interfaces bound together with a ServiceContract – like this: [ServiceContract( CallbackContract= typeof (IPizzaProgress) )]. The service is implemented normally apart from two issues: firstly it needs to access the callback contract to be able to send messages back to the client; secondly the communication infrastructure (modelled by the binding) needs to be able to cope with duplex messaging. flowcharts!” .NET Meanderings - Tuesday, June 9, 2009 %>
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