lambda

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Does calling a delegate defined with a signature (e.g.) Func<t,t> type excecute synchronously in ASP.NET?

On first examination it appears that it does. A quick examination of the call stack shows that the method passed to the delegate is executed as one would expect. However....[详细]

2023-04-06 20:35 分类：问答
Dynamically loading Dictionary KVPs into Anonymous types

I want to load all the KeyValuePairs in a Dictiona开发者_运维知识库ry<string, string> into anonymous types during runtime. There will be no knowledge ahead of time of the contents of the Diction[详细]

2023-04-06 14:52 分类：问答
Include OrderBy delegate in Method parameters

I have a method; public List<Task> GetTasksByAssignedTo(Guid contactId) { List<Task> tasks = dc.Tasks.Where(x => x.ContactId == contactId).ToList();[详细]

2023-04-06 14:01 分类：问答
lambda function don't closure the parameter in Python? [duplicate]

This question already has answers here: What do lambda function closures capture? (7 answers) 开发者_运维技巧[详细]

2023-04-06 12:13 分类：问答
Equivalent of this SQL query in LINQ using Lambda

What is the correct lambda syntax for the following query? SELECT a.Title, Count(b.Id) FROM a INNER JOIN b 开发者_JS百科on a.Id = b.FK_Id GROUP BY a.Title[详细]

2023-04-06 12:05 分类：问答
C++ how to sort dynamically using lambda functions for a vector of unique_ptrs?

So I have a std::vector<std::unique_ptr<Base>> vec and I\'m trying to sort it dynamically, given that there are logical comparisons between Derived1 to Derivedn (Derivedn always > Derivedn[详细]

2023-04-06 09:31 分类：问答
Selecting/Filtering nested collections in L2E

Consider 3 entities. Group, Box and Message. Each 开发者_开发技巧Group contains Boxes and each Box contains Messages.[详细]

2023-04-06 06:42 分类：问答
How can I write the following callback continuations in c# lambda syntax?

I\'m writing an asynch unit test and I would like to string it together using lambdas (or anonymous methods?) so I don\'t have to define named functions for the continuations.[详细]

2023-04-06 06:18 分类：问答
How I change this code to be in linq style

Could you please help me make this code more in Linq style. I just trying to learn a new things here. IList<object[]> argsPerCallforserialization = new List<object[]>();[详细]

2023-04-06 01:15 分类：问答
Getting Expression Text for lambda Expressions

I have written a simple extension method for HtmlHelper class like public static string GetExpressionNames<TModel>(this HtmlHelper&l开发者_Go百科t;TModel> helper,params Expression<Func<[详细]

2023-04-05 21:56 分类：问答