March 2008 - Posts

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Select Operator Part 4 by zhirani

Select operator is one of the projection operator available in LINQ. Select operator allows you to return an output sequence of certain type by transforming the input sequence using the lambda expression. The output sequence could be of same element type...
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Where Operator Part 3 by zhirani

Where operator is a restriction operator that allows you to filter collection of objects if the collection implements IEnumerable. If the collection happens to implement IQueryable, where operator gets translated to equivalent SQL server operator and...
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Distinct Operator Part 2 by zhirani

Distinct operator removes duplicate elements from input sequence. The prototype for distinct operator looks like this public static IEnumerable<T> Distinct<T>( this IEnumerable<T> source); Distinct operator basically enumerates over...
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Select Many Operator Part 1 by zhirani

Select Many Operator is part of the projection query operator supported by linq. SelectMany operator is mainly used for flattening out the hierarchy of collections into one single collection of objects. It merges each item into a single sequence that...
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Lambdas in C# 3.0 by zhirani

I recently wrote an article on lambda expressions on codeproject.com It talk in depth about how lambda expressions play in building linq query expressions. http://www.codeproject.com/KB/cs/explore_lamda_exp.aspx If you enjoy my article, pls comment so...
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Delegates in C# 3.0 by zhirani

Delegates in C# has been around since 1.0. But every occasion when i want to use delegates i end up goggling for an example. so i decided to write a posting  that i can consult every time for its basic usage. Delegate allows a caller and target to...
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Exploring Asp.net Ajax Client Side Library by zhirani

Although javascript is truly not an object oriented languange, microsoft with the release of client side framework for ajax, had really made working with javascript much easier. Today i will explore the concepts for javascript intellisense, notifying...
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Linq to Sql Execution Plan. by zhirani

I recently wrote another article on codeproject which talks about linq to sql execution plan. Pretty long but worth the read. Hope you guys will enjoy! http://www.codeproject.com/KB/linq/LINQ_to_SQL.aspx
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Exploring LINQ Query Operators and Differed Execution Plan by zhirani

I wrote an article not to long ago on CodeProject.com which talks about linq query operators and differed execution plans. Here is the link. http://www.codeproject.com/KB/linq/linq_in_dept.aspx
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My contributions to the community. by zeeshanhirani

O K its pay back time. Over the last 3 years working as a . NET developer I had made significant progress in my life. It all due to extraordinary developers contributing to our community and teaching us good practices to write and produce better software...
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