Questions tagged [linq]

9

votes

6

answers

C# check an element exists while using LINQ to XML

c# xml linq linq-to-xml

asked 2010-04-13T14:14:02.337

80

votes

9

answers

Access the value of a member expression

c# linq lambda expression-trees

asked 2010-04-11T09:58:04.467

21

votes

3

answers

IEnumerable<IEnumerable<T>> to IEnumerable<T> using LINQ

c# .net linq generics ienumerable

asked 2010-04-09T21:38:18.833

15

votes

7

answers

EF4 LINQ Include(string) alternative to hard-coded string?

linq string entity-framework include entity-framework-4

asked 2010-04-06T16:08:26.827

36

votes

6

answers

Cannot implicitly convert type 'System.Linq.IQueryable<int>' to 'int?'

c# linq iqueryable

asked 2010-04-04T17:26:51.243

34

votes

5

answers

EF 4: Removing child object from collection does not delete it - why?

linq entity-framework entity-framework-4

asked 2010-03-31T16:34:24.770

18

votes

2

answers

LINQ - array property contains element from another array

.net linq arrays filter

asked 2010-03-29T16:09:25.680

35

votes

6

answers

Why doesn't SkipWhile skip the expected element?

c# linq linq-to-objects

asked 2010-03-26T22:02:25.297

9

votes

3

answers

How do I add two lists in Linq so addedList[x] = listOne[x] + listTwo[x]?

c# .net linq

asked 2010-03-24T22:19:14.077

10

votes

7

answers

LINQ to SQL - How to efficiently do either an AND or an OR search for multiple criteria

c# asp.net-mvc linq linq-to-sql

asked 2010-03-23T15:07:29.147

37

votes

5

answers

C# where does the dbml file come from?

c# linq linq-to-sql

asked 2010-03-22T21:02:57.273

154

votes

4

answers

VB.NET equivalent to C# var keyword

c# vb.net linq keyword var

asked 2010-03-19T15:36:50.750

99

votes

10

answers

What is the leading LINQ for JavaScript library?

javascript json linq

asked 2010-03-19T14:31:16.553

17

votes

3

answers

Does Distinct() preserve always take the first element in the list

c# linq

asked 2010-03-19T06:51:44.330

9

votes

3

answers

Unit test insert/update/delete

c# asp.net sql-server linq unit-testing

asked 2010-03-18T19:52:38.170

481

votes

7

answers

How to get index using LINQ?

c# .net linq c#-3.0

asked 2010-03-18T16:30:47.357

14

votes

2

answers

Reusing Linq to Entities' Expression<Func<T, TResult> in Select and Where calls

c# linq delegates lambda

asked 2010-03-15T11:44:09.740

160

votes

6

answers

What's the difference between IQueryable and IEnumerable

linq ienumerable iqueryable .net-3.0

asked 2010-03-12T14:22:40.490

62

votes

3

answers

LINQ: How to skip one then take the rest of a sequence

c# linq list loops skip

asked 2010-03-12T09:47:40.457

18

votes

2

answers

Sending items in a LINQ sequence to a method that returns void

c# .net linq void

asked 2010-03-12T02:02:47.907

25

votes

6

answers

How to do Python's zip in C#?

c# .net python linq zip

asked 2010-03-11T17:02:04.720

18

votes

4

answers

Linq find differences in two lists

linq set

asked 2010-03-08T19:59:42.827

10

votes

2

answers

Binding LINQ query to DataGridView

linq linq-to-sql data-binding datagridview linq-to-dataset

asked 2010-03-06T16:39:32.553

10

votes

3

answers

What am I missing in this chain of predicates?

c# .net linq delegates predicate

asked 2010-03-05T19:57:27.407

22

votes

4

answers

Create combined DataTable from two DataTables joined with LINQ. C#

c# linq join datatable

asked 2010-03-04T13:56:04.027

15

votes

2

answers

How do I compose Linq Expressions? ie Func<Exp<Func<X, Y>>, Exp<Func<Y, Z>>, Exp<Func<X, Z>>>

c# .net linq linq-expressions

asked 2010-02-25T00:55:09.027

23

votes

5

answers

In LINQ-SQL, wrap the DataContext is an using statement - pros cons

linq linq-to-sql datacontext using

asked 2010-02-18T21:50:03.397

11

votes

3

answers

Can someone explain why these two linq queries return different results?

c# .net sql linq linq-to-entities

asked 2010-02-15T15:01:36.167

12

votes

3

answers

Select new keyword combination

c# linq

asked 2010-02-14T23:12:27.347

20

votes

5

answers

How could I take 1 more item from Linq's TakeWhile?

c# .net linq

asked 2010-02-11T04:42:53.583

10

votes

4

answers

Linq contains confusion

c# linq

asked 2010-02-02T16:48:32.590

14

votes

4

answers

Find all intersecting data, not just the unique values

c# linq intersection

asked 2010-02-01T21:00:44.537

11

votes

1

answers

How to query xsi:type from an attribute using Linq to XML?

c# xml linq linq-to-xml

asked 2010-01-27T21:27:52.980

9

votes

3

answers

Where in Query with Array in LINQ

c# .net linq linq-to-sql

asked 2010-01-27T00:17:09.420

13

votes

4

answers

LINQ method for adding items to a dictionary

.net linq performance foreach

asked 2010-01-22T16:21:10.930

9

votes

3

answers

linq query where int ID belongs to List<int>

c# linq list

asked 2010-01-20T02:55:03.987

33

votes

5

answers

Linq where column == (null reference) not the same as column == null

c# .net linq linq-to-sql

asked 2010-01-19T22:11:05.687

103

votes

6

answers

Swap two items in List<T>

c# linq swap

asked 2010-01-19T14:46:13.820

176

votes

2

answers

Linq with group by having count

linq count group-by having

asked 2010-01-16T19:59:12.190

16

votes

5

answers

Extract sql query from LINQ expressions

c# linq linq-to-sql

asked 2010-01-08T05:25:30.310

72

votes

7

answers

Why use .AsEnumerable() rather than casting to IEnumerable<T>?

c# linq ienumerable

asked 2010-01-06T15:10:57.100

17

votes

5

answers

Any .NET ecommerce packages using MVC and Linq?

c# asp.net-mvc linq e-commerce shopping-cart

asked 2010-01-02T02:40:32.227

10

votes

3

answers

Why won't this LINQ join statement work?

c# linq entity-framework join linq-to-entities

asked 2009-12-30T19:48:21.700

9

votes

7

answers

How can I iterate over a collection and change values with LINQ extension methods?

c# .net linq linq-to-objects

asked 2009-12-30T16:35:42.953

45

votes

2

answers

Convert XElement to string

c# xml linq linq-to-xml

asked 2009-12-21T20:47:47.053

14

votes

2

answers

LINQ: How to convert the nested hierarchical object to flatten object

linq

asked 2009-12-21T05:42:54.323

15

votes

4

answers

Get table-data from table-name in LINQ DataContext

c# linq linq-to-sql

asked 2009-12-17T05:21:06.590

207

votes

6

answers

Is it better to use Enumerable.Empty<T>() as opposed to new List<T>() to initialize an IEnumerable<T>?

c# linq constructor

asked 2009-12-12T17:05:57.397

11

votes

3

answers

Determine the position of an element in an IQueryable

c# linq iqueryable

asked 2009-12-08T19:33:24.183

76

votes

1

answers

LINQ Group By Multiple fields -Syntax help

c# linq group-by

asked 2009-12-08T18:40:03.273

Questions tagged linq