Latest Patterns stories

Going parallel…(ajdotnet.wordpress.com)

submitted by ajdotnetajdotnet(2940) 3 years, 2 months ago

The so-called „many core shift“ is happening. It’s not a thing of the future, it’s not „just around the corner“, it has already begun. And it will change our developers’ life. read more...

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Fluent NHibernate new style mappings - powerful semantics(ang3lfir3.wordpress.com)

submitted by ang3lfir3ang3lfir3(660) 3 years, 2 months ago

So today I updated to the latest build of Fluent NHibernate. As any of you who might have done the same have discovered there are some breaking changes. I wasn’t sure I liked the new class based conventions at first, especially since it wasn’t clear at first how to tackle altering my mappings. Then it dawned on me how powerful the conventions would end up being while also promoting DRY. read more...

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All about the IDisposible Pattern(gregbeech.com)

submitted by hakkiyilmazhakkiyilmaz(80) 3 years, 2 months ago

Why and how to implement IDisposible pattern in your own code. Here you will find almost all aspects of this pattern read more...

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C# Design Patterns - The Facade Pattern(geekdaily.net)

submitted by justinbezansonjustinbezanson(1555) 3 years, 2 months ago

In our city dog registration application lets assume there are a few things that need to be done when a new dog is registered. First the new dog and it’s owners must be entered into the system. Next the registration fee must be processed. Finally, we want the system to send the owners the welcome email. This is a very simple example but this action requires 3 separate systems to do something in order to complete this one task of registering a new dog. read more...

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responding to coding horror(codebetter.com)

submitted by PeterRitchiePeterRitchie(1505) 3 years, 3 months ago

Rob responds to opinions on coding horror read more...

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Cost? (Cost of Messaging)(codebetter.com)

submitted by adminjewadminjew(1490) 3 years, 3 months ago

We have come to a very very very important question. What is the cost of Command Query Separation and Messaging in general in comparison to say a more traditional architecture? I would like to look at this from two perspectives. The first perspective is that of the actual cost of using the types of methodologies I bring up. In other words what physical overhead can we see as a result of making the choice? read more...

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"Quality Doesn't Matter That Much" -- Jeff and Joel (blog.objectmentor.com)

submitted by joejoejoejoejoejoejoejoe(1140) 3 years, 3 months ago

I was riding my exercise bike, listening to Stack Overflow #38 when I heard Jeff Atwood and Joel Spolsky say "Quality just doesn't matter that much." I nearly fell off my bike. read more...

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C# Design Patterns - Observer Pattern(geekdaily.net)

submitted by justinbezansonjustinbezanson(1555) 3 years, 3 months ago

Continuing to use our city dog registration software senario, one of the project’s requirements is that the dog’s owner’s be notified whenever a dog is processed for an infraction (i.e. picked up by the dog catcher). The Observer pattern is perfectly suited to solve this problem. read more...

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WPF Apps With The Model-View-ViewModel Design Pattern(msdn.microsoft.com)

submitted by mrprkmrprk(370) 3 years, 3 months ago

A nice article on the MVVM pattern for WPF. read more...

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Conversation-per-Business-Transaction(fabiomaulo.blogspot.com)

submitted by fabiomaulofabiomaulo(605) 3 years, 4 months ago

NHibernate's session handling pattern (to work especially in WPF and winForm application but useful in some other advanced scenario in WEB) read more...

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Implementing Conversation per Business Transaction(fabiomaulo.blogspot.com)

submitted by fabiomaulofabiomaulo(605) 3 years, 4 months ago

NHibernate session handling pattern implementation read more...

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Generic Repository(codebetter.com)

submitted by brandewinderbrandewinder(530) 3 years, 5 months ago

The purpose behind the repository pattern is to provide a layer of abstraction between your domain and data layer. For smaller projects, this typically isn't needed. However, larger projects can really benefit from a broker that specifically handles the back and forth between the two layers. With repositories your domain objects aren't burdened with infrastructure details and can therefore better focus on domain-specific behavior. read more...

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Decoupled design with events(tunatoksoz.com)

submitted by tehliketehlike(1000) 3 years, 5 months ago

In this post, Tuna tries to illustrate the use of Events as a way to have decoupled architecture. He also points out the what he thinks as a problem with Rob Conery's Akismet implementation for his Oxite Refactor. read more...

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SCRUM in 10 Minutes - HD Video(youtube.com)

submitted by hamidshamids(120) 3 years, 5 months ago

Covers backlogs, burn-down charts, daily scrum, team roles and more. If you are new to SCRUM or want to teach someone else about SCRUM, this is a great resource. read more...

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Get SOLID: Single Responsibility Principle - Karl Seguin(codebetter.com)

submitted by leedumondleedumond(2144) 3 years, 5 months ago

SOLID is a popular acronym that refers to a set of 5 important class design principles. Today I want to talk about the first part of SOLID: Single Responsibility Principle (SRP). read more...

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Writing Testable Time Dependent Code(tunatoksoz.com)

submitted by tehliketehlike(1000) 3 years, 5 months ago

In this post, Tuna shares his ideas on how to write testable time dependent code. read more...

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