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eclipse won't start - no java virtual machine was found
...ht bottom corner of the screen
Click on the Search icon and type: Control Panel
Click on -> Control Panel -> System -> Advanced
Click on Environment Variables, under System Variables, find PATH, and click on it.
In the Edit windows, modify PATH by adding the location of the class to the...
Eclipse: enable assertions
...e menu Run, and then to the menu item Run Configurations.
In the left panel, go to Java Application, and then go to Assertions.
In the right panel, choose the tab Arguments.
Under the field for VM arguments, type -ea to enable assertions.
Click on the Apply and then Run button.
To glob...
ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
...'Modified'. Before changing the state, the state is set to 'Detached' but calling Attach() does throw the same error. I'm using EF6.
...
网站伪静态Rewrite重写中文路径时乱码 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...E9%A2%91
浏览器会自动转换：
http://www.你的域名.com/tag.asp?t=搞笑视频
http://www.你的域名.com/tag.asp?t=%B8%E3%D0%A6%CA%D3%C6%B5
http://www.你的域名.com/tag/搞笑视频
http://www.你的域名.com/tag/%E6%90%9E%E7%AC%91%E8%A7%86%E9%A2%91
第二，当网页...
Html5 data-* with asp.net mvc TextboxFor html attributes
...yContains", "Geo") }
)
And for those who want to achieve the same in pre ASP.NET MVC 3 versions they could:
<%= Html.TextBoxFor(
model => model.Country.CountryName,
new Dictionary<string, object> {
{ "data-url", Url.Action("CountryContains", "Geo") }
}
) %>
...
DataSet panel (Report Data) in SSRS designer is gone
...screen of an SSRS designer e.g. Visual Studio, I have lost the report data panel.
7 Answers
...
How do I refresh the page in ASP.NET? (Let it reload itself by code)
...
@aleafonso: I have never personally used the 2nd parameter, and never had any issues as a consequence, so I'm not sure what it buys you. But yes, according to the documentation, you should be using a 2nd parameter, but only if you're going to call Complet...
How do you detect the clearing of a “search” HTML5 input?
...n the end may be useful for others too.
Basically, I have a search-as-type panel, and I just wanted to react properly to the press of the little X (under Chrome and Opera, FF does not implement it), and clear a content pane as a result.
I had this code:
$(some-input).keyup(function() {
// up...
Does a view exist in ASP.NET MVC?
... aside: one of our engineers (since moved on) built a custom view engine (called MultiTenantViewEngine, so you get a sense of its purpose) that implements FindView to throw a HttpException (404) if it can't find the given view. Is this good practice? I have no idea. But wouldn't be surprised if t...
HttpClient.GetAsync(…) never returns when using await/async
...SP.NET, only one thread can handle a request at a time. You can do some parallel processing if necessary (borrowing additional threads from the thread pool), but only one thread would have the request context (the additional threads do not have the request context).
This is managed by the ASP.NET S...