linq Archives - Page 8 of 11

How to do SQL Like % in Linq?

I have a procedure in SQL that I am trying to turn into Linq: SELECT O.Id, O.Name as Organization FROM Organizations O JOIN ...

May 8, 2022
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How to get index using LINQ? [duplicate]

This question already has answers here: Get List<> element position in c# using LINQ (10 answers) How to get the index of an ...

May 7, 2022
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Split List into Sublists with LINQ

Is there any way I can separate a List<SomeObject> into several separate lists of SomeObject, using the item index as the delimiter of ...

May 6, 2022
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What is the difference between IQueryable and IEnumerable?

What is the difference between IQueryable<T> and IEnumerable<T>? See also What’s the difference between IQueryable and IEnumerable that overlaps with this question. 12 ...

May 5, 2022
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LINQ .Any VS .Exists – What’s the difference?

Using LINQ on collections, what is the difference between the following lines of code? if(!coll.Any(i => i.Value)) and if(!coll.Exists(i => i.Value)) Update 1 ...

May 5, 2022
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LINQ Orderby Descending Query

I’m sure this will be a relatively simple one. I have a LINQ query that I want to order by the most recently ...

May 4, 2022
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Join/Where with LINQ and Lambda

I’m having trouble with a query written in LINQ and Lambda. So far, I’m getting a lot of errors here’s my code: int ...

May 2, 2022
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How to use LINQ to select object with minimum or maximum property value

I have a Person object with a Nullable DateOfBirth property. Is there a way to use LINQ to query a list of Person ...

May 2, 2022
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LINQ: When to use SingleOrDefault vs. FirstOrDefault() with filtering criteria

Consider the IEnumerable extension methods SingleOrDefault() and FirstOrDefault() MSDN documents that SingleOrDefault: Returns the only element of a sequence, or a default value ...

May 1, 2022
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