pontoNETpt
A comunidade PontoNetPT está direccionada a todos os programadores que trabalhem com a plataforma .NET.

Maio 2008 - Pedro Rainho

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  • xmlns:xsi with Linq to XML

    If someone needs to add a xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" to a xml element using Linq to XML all you have to do is something like this XNamespace xsi = "http://www.w3.org/2001/XMLSchema-instance" ; XDocument doc...

  • How Linq to SQL manages to check delete conflict detection

    Lets imagine that I have this sample code NorthWindDataContext db = new NorthWindDataContext (); Product prod = db.GetTable< Product >().SingleOrDefault(p => p.ProductName == "MyProduct" ); string cmd = @"delete from products where...

  • Linq performance comparisons

    One of the things that I was curious about linq was performance comparisons. I would like to have comparisons between classic ADO and Linq to sql or have comparisons manipulating collections and use linq to objects. Sincerity I haven't much time lately...

  • Who am I

    Recently two of my buddies have decided to register in LinkedIn and they don't stop "annoy" until I register grrrrr. I'm also doing this because I receive a email, recently, saying that my blog doesn't show anything about where live...

  • LINQ to SQL Audit

    All of you might know already that I like linq :) an recently I found a very interesting post from Matt Hidinger about LINQ to SQL Audit Trail. To be sincere this is a great Idea and enables us to audit event single change we do in database. I recommend...

  • Problems in Visual Studio

    Today after install a new virtual machine with every update and every thing I need, I start Visual Studio, create a project and when I try to add a reference to System.ServiceModel, I wasn't able to find this reference, worst I can see .Net 2 and...
    Published 7-5-2008 1:05 por Pedro Rainho
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