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This feels like a completely basic question, but, for the life of me, I can't seem to work out an elegant solution.
Basically, I am doing a Linq Query creating a new object from the query. In the new object, I want to generate a auto-incremented number to allow me to keep a selection order for…
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My career started as a hard-core functional-paradigm developer (LISP), and now I'm a hard-care .net/C# developer. Of course I'm enamored with LINQ. However, I also believe in (1) using the right tool for the job and (2) preserving the KISS principle: of the 60+ engineers I work with, perhaps only…
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Hello,
I have pretty simple case which I started solving using foreach(), but then I thought I could do It using Linq
Basically I have IList that contains PaymentTransaction objects and there are 2 properties Dealer and Amount
I want to GroupBy() by Dealer and Sum() bv amount.
I tried to accomplish…
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Hey,
I'm building a software for timereporting
I have a Dictionary<string, Dictionary<string, double>>. The key in the main dictionary is a users name and their value is a dictionary of .
I have a function GetDepartment(string UserName) which returns a string with the users department…
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In answering this question, it got me thinking...
I often use this pattern:
collectionofsomestuff //here it's LinqToEntities
.Select(something=>new{something.Name,something.SomeGuid})
.ToArray() //From here on it's LinqToObjects
.Select(s=>new SelectListItem()
{
…
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