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Questions tagged c#

10523 questions · page 64 of 211

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9
votes
2
answers

Would it be better to use Asp.net mvc or web services?

c# asp.net asp.net-mvc web-services
asked 2011-08-25T08:39:25.673
11
votes
4
answers

How to check if a WPF application is already running?

c# .net wpf single-instance
asked 2011-08-24T22:12:31.250
9
votes
2
answers

How to programmatically bind Visibility on a button to INotifyPropertyChanged boolean property in C#?

c# wpf
asked 2011-08-24T19:45:56.233
16
votes
6
answers

how to set system properties in C#

c#
asked 2011-08-24T18:31:52.720
32
votes
4
answers

When do we use ANTLR

c# antlr
asked 2011-08-24T14:56:13.043
10
votes
2
answers

Decode JSON Object in C# without prior knowledge of type

c# json
asked 2011-08-24T13:21:59.910
99
votes
12
answers

Use string.Contains() with switch()

c# string if-statement switch-statement contains
asked 2011-08-24T12:42:00.853
35
votes
4
answers

Showing tool tip for every item in datagridview row when mouse is above it

c# .net winforms datagridview tooltip
asked 2011-08-24T09:49:37.817
90
votes
3
answers

Casting array to IEnumerable<T>

c# arrays generics casting
asked 2011-08-24T09:35:12.977
12
votes
2
answers

Finding duplicate values in dictionary and print Key of the duplicate element

c# collections dictionary compare duplicates
asked 2011-08-24T08:13:59.433
20
votes
5
answers

C#: SQL Query Builder Class

c# mysql
asked 2011-08-24T07:38:19.773
14
votes
4
answers

How to prevent .NET libraries from sending RST packet on close

c# .net sockets
asked 2011-08-23T17:00:47.117
15
votes
2
answers

USB HID Devices

c# usb hid
asked 2011-08-23T16:05:50.167
29
votes
7
answers

Getting SqlBulkCopy to honor column names

c# t-sql sqlbulkcopy
asked 2011-08-23T15:50:45.583
52
votes
7
answers

Determine if current application is activated (has focus)

c# .net
asked 2011-08-23T14:41:06.900
42
votes
5
answers

Thread Safe Properties in C#

c# .net multithreading properties thread-safety
asked 2011-08-23T13:01:48.143
37
votes
13
answers

How to find the first day of next month,if the current month is december

c# datetime
asked 2011-08-23T10:33:31.747
9
votes
4
answers

Any way to work around the PathTooLongException that FileSystemInfo.Fullname throws sometimes?

c# filesystems ntfs
asked 2011-08-22T20:54:35.350
19
votes
2
answers

Is `Request.IsLocal` secure?

c# asp.net request
asked 2011-08-22T14:15:00.610
20
votes
7
answers

Is there something similar to singletonList in C#

c#
asked 2011-08-22T08:32:16.700
112
votes
4
answers

MVC3 DropDownListFor - a simple example?

c# asp.net-mvc-3 html.dropdownlistfor
asked 2011-08-22T03:47:55.193
12
votes
6
answers

Query projection with MongoDB 10gen driver

c# mongodb
asked 2011-08-21T20:50:27.550
27
votes
3
answers

Open delegate for generic interface method

c# generics delegates
asked 2011-08-21T05:37:56.080
13
votes
2
answers

Playing streaming video in WPF

c# wpf streaming
asked 2011-08-21T03:52:22.837
13
votes
2
answers

Getting arguments passed to a FakeItEasy-mock without using magic strings?

c# unit-testing moq fakeiteasy
asked 2011-08-20T16:49:14.057
9
votes
3
answers

c#: Why isn't this ambiguous enum reference resolved using the method signature?

c# enums namespaces
asked 2011-08-20T00:51:26.407
13
votes
5
answers

Breakpoints not getting hit while debugging in VS10

c# silverlight visual-studio-2010 iis visual-studio-debugging
asked 2011-08-19T14:39:06.803
20
votes
8
answers

Buffering byte data in C#

c# .net
asked 2011-08-19T14:20:32.150
22
votes
2
answers

WCF ConcurrencyMode Single and InstanceContextMode PerCall

c# wcf wcf-configuration servicebehavior
asked 2011-08-19T13:53:04.610
20
votes
2
answers

Is it possible to break an interface into 2 partial interfaces and implement it in 2 partial classes?

c# partial-classes
asked 2011-08-19T13:39:12.467
15
votes
6
answers

Can I pass primitive types by reference in C#?

c# .net
asked 2011-08-19T13:17:04.930
15
votes
6
answers

GetEnvironmentVariable() and SetEnvironmentVariable() for PATH Variable

c# .net windows environment-variables
asked 2011-08-19T12:51:40.730
10
votes
2
answers

ConfigurationErrorsException: This element is not currently associated with any context

c# .net wcf exception configuration
asked 2011-08-19T07:07:45.807
36
votes
3
answers

Which is better? cast nullable type or retrieve the value with Value property?

c# .net nullable
asked 2011-08-19T02:30:43.180
62
votes
21
answers

Why am I getting 'One or more types required to compile a dynamic expression cannot be found.'?

c# asp.net-mvc c#-4.0
asked 2011-08-18T22:47:21.693
25
votes
1
answers

WPF MVVM - Simple login to an application

c# wpf user-interface mvvm
asked 2011-08-18T22:02:37.397
33
votes
2
answers

C# String.Format with Curly Bracket in string

c# string-formatting curly-braces
asked 2011-08-18T21:56:08.930
20
votes
6
answers

Why can the as operator be used with Nullable<T>?

c# nullable autoboxing
asked 2011-08-18T15:12:24.543
60
votes
10
answers

Microsoft Office Excel cannot access the file 'c:\inetpub\wwwroot\Timesheet\App_Data\Template.xlsx'

c# excel export-to-excel excel-interop
asked 2011-08-18T11:04:41.923
14
votes
3
answers

foreach with SqlDataReader?

c#
asked 2011-08-18T10:52:33.477
865
votes
12
answers

LINQ Aggregate algorithm explained

c# .net linq aggregate
asked 2011-08-18T09:51:21.597
14
votes
9
answers

vshost32.exe has stopped working when I call the ShowDialog method of OpenFileDialog

c# wpf visual-studio-2010 vshost.exe
asked 2011-08-18T08:36:52.950
18
votes
7
answers

How to get pressed char from System.Windows.Input.KeyEventArgs?

c# wpf keyeventargs
asked 2011-08-18T06:39:46.253
14
votes
1
answers

How to set MSDeploy settings in .csproj file

c# asp.net asp.net-mvc-3 deployment msdeploy
asked 2011-08-17T23:30:47.293
31
votes
28
answers

HRESULT: 0x800A03EC on Worksheet.range

c# vsto excel-interop
asked 2011-08-17T21:31:50.610
13
votes
4
answers

How to specify types not allowed in a .NET Generics constraint?

c# .net generics constraints
asked 2011-08-17T16:36:55.317
34
votes
5
answers

An invalid regex pattern

c# regex validation
asked 2011-08-17T15:18:36.403
28
votes
5
answers

Enum of long values in C#

c# enums
asked 2011-08-17T13:06:47.557
9
votes
2
answers

Windows C# implementation of linux dd command

c# winapi wmi
asked 2011-08-17T11:50:49.047
19
votes
4
answers

In C# , Are Value types mutable or immutable ?

c# value-type reference-type
asked 2011-08-17T04:50:38.503
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