To make LINQ technologies work, the C# and VB.NET teams have added many features to the languages that support querying objects. Here is a simple C# example that queries an array for numbers divisible ...

The Language Integrated Query (LINQ) project facilitates a common scheme for accessing data across different sources, such as XML documents, relational databases, and in-memory data structures. This ...

You have a method that contains a LINQ query. If you use the right interface, other developers can piggyback on your method with their LINQ queries without losing efficiency.

Many database developers have loudly bemoaned Microsoft's decision late last year to marginalize LINQ to SQL in favor of its ADO.NET Entity Framework. Hence there will be no major emphasis on LINQ to ...

As you can see, creating Web parts and query data from the SharePoint 2010 installation is very easy with the new Visual Web Part and LINQ to SharePoint features of VS2010.