大约有 10,550 项符合查询结果（耗时：0.0299秒） [XML]
Most efficient way to check for DBNull and then assign to a variable?
...ault(T) or some other option instead.
On an unrelated note, here's a VB.NET alternative to Stevo3000's suggestion:
oSomeObject.IntMember = If(TryConvert(Of Integer)(oRow("Value")), iDefault)
oSomeObject.StringMember = If(TryCast(oRow("Name"), String), sDefault)
Function TryConvert(Of T As Struc...
Print Var in JsFiddle
...ument.getElementById('element').innerHTML = ...;
Fiddle: http://jsfiddle.net/HKhw8/
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Why is LINQ JOIN so much faster than linking with WHERE?
...ve a strong typed dataset for Authorization that is in HttpCache of an ASP.NET WebApplication.
3 Answers
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What's the difference between git reflog and log?
...tch the <pattern>.
git reflog is often reference as "your safety net"
In case of trouble, the general advice, when git log doesn't show you what you are looking for, is:
"Keep calm and use git reflog"
Again, reflog is a local recording of your SHA1.
As opposed to git log: if you p...
How can I pass parameters to a partial view in mvc 4
... I had to use @Html.Partial("_SomePartial", new Microsoft.AspNet.Mvc.ViewFeatures.ViewDataDictionary(this.ViewData) { { "id", someInteger } }); for this to work for me. I'm using VS2015 DNX 4.5.1 if anyone else has this same issue.
– MikeTeeVee
J...
Passing arguments to C# generic new() of templated type
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in .Net 3.5 and after you could use the activator class:
(T)Activator.CreateInstance(typeof(T), args)
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request exceeds the configured maxQueryStringLength when using [Authorize]
...lement inside the <system.web> element, see httpRuntime Element (ASP.NET Settings Schema). Try modifying that element.
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Convert nullable bool? to bool
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What about in VB.NET if you do: dim newBool as Boolean = CBool(x)? Will null be converted to false or will a exception be thrown?
– Luke T O'Brien
Mar 8 '17 at 14:37
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Why static classes cant implement interfaces? [duplicate]
...h, wish I could upvote more. Updating after 3 years :-) We're using Spring.Net and I'm thinking of just using a singleton (for the logging framework) instead of building a full repository. Otherwise I love your solution!
– Dennis G
Nov 26 '12 at 22:39
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Get selected option text with JavaScript
....options[element.selectedIndex].text;
// ...
}
DEMO: http://jsfiddle.net/6dkun/1/
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