大约有 1,820 项符合查询结果（耗时：0.0237秒） [XML]
How to insert values into C# Dictionary on instantiation?
...out how to do that here:
http://msdn.microsoft.com/en-us/library/bb531208.aspx
Example:
In the following code example, a Dictionary<TKey, TValue> is
initialized with instances of type StudentName:
var students = new Dictionary<int, StudentName>()
{
{ 111, new StudentName {F...
Application Crashes With “Internal Error In The .NET Runtime”
... Use this Err.exe tool microsoft.com/en-au/download/details.aspx?id=985 to work out what hex error codes like 80131506 mean and which header file contains them.
– Jeremy Thompson
Jul 21 '14 at 3:30
...
How to COUNT rows within EntityFramework without loading contents?
...1/01/31/using-dbcontext-in-ef-feature-ctp5-part-6-loading-related-entities.aspx
Specifically
using (var context = new UnicornsContext())
var princess = context.Princesses.Find(1);
// Count how many unicorns the princess owns
var unicornHaul = context.Entry(princess)
...
Deserializing JSON data to C# using JSON.NET
... feed = new ApiConsumer<FeedResult>("http://example.info/feeds/feeds.aspx?alt=json-in-script");
Where FeedResult is the class generated using the Xamasoft JSON Class Generator
Here is a screenshot of the settings I used, allowing for weird property names which the web version could not acco...
How to implement LIMIT with SQL Server?
...ROWS ONLY;
GO
http://msdn.microsoft.com/en-us/library/ms188385(v=sql.110).aspx
This may not work correctly when the order by is not unique.
If the query is modified to ORDER BY OrderDate, the result set returned is not as expected.
...
Disposing WPF User Controls
...withblogs.net/cskardon/archive/2008/06/23/dispose-of-a-wpf-usercontrol-ish.aspx
It mentions subscribing to Dispatcher.ShutdownStarted to dispose of your resources.
share
|
improve this answer
...
What is the maximum length of a valid email address?
...ked.com/archive/2007/08/21/i-knew-how-to-validate-an-email-address-until-i.aspx
share
|
improve this answer
|
follow
|
...
Any way to select without causing locking in MySQL?
...ive.org/web/20100814144042/http://sqldba.org/articles/22-mysql-with-nolock.aspx
in MS SQL Server you would do the following:
SELECT * FROM TABLE_NAME WITH (nolock)
and the MYSQL equivalent is
SET SESSION TRANSACTION ISOLATION LEVEL READ UNCOMMITTED ;
SELECT * FROM TABLE_NAME ;
SET SESSION TRANS...
How do I specify the exit code of a console application in .NET?
...ode
http://msdn.microsoft.com/en-us/library/system.environment.exitcode.aspx
share
|
improve this answer
|
Is there a way to access the “previous row” value in a SELECT statement?
...versions 2012+ (msdn.microsoft.com/en-us/en-en/library/hh231256(v=sql.120).aspx)
– Kromster
Dec 2 '15 at 8:07
10
...