大约有 40,000 项符合查询结果（耗时：0.0313秒） [XML]
How to validate inputs dynamically created using ng-repeat, ng-show (angular)
...index}} value to name the inputs, but despite the string literals in HTML appearing correct, it is now working.
14 Answers...
ASP.NET MVC - Attaching an entity of type 'MODELNAME' failed because another entity of the same type
In a nutshell the exception is thrown during POSTing wrapper model and changing the state of one entry to 'Modified'. Before changing the state, the state is set to 'Detached' but calling Attach() does throw the same error. I'm using EF6.
...
Sending an Intent to browser to open specific URL [duplicate]
...ACTION_VIEW.
Source: Opening a URL in Android's web browser from within application
share
|
improve this answer
|
follow
|
...
AngularJS HTTP post to PHP and undefined
...
angularjs .post() defaults the Content-type header to application/json. You are overriding this to pass form-encoded data, however you are not changing your data value to pass an appropriate query string, so PHP is not populating $_POST as you expect.
My suggestion would be to ...
Xcode suddenly stopped running project on hardware: “Could not launch xxx.app: .. No such file..” [c
Xcode has stopped being able to run my app, it started directly after I deleted it from the device and attempted to re-install by rerunning it in Xcode (something I've done hundreds of times before).
...
Regular expressions in an Objective-C Cocoa application
... there's no built-in way to do regular expressions in an Objective-C Cocoa application.
10 Answers
...
How to display the default iOS 6 share action sheet with available share options?
Some apps show a default action sheet in iOS 6 with sharing options.
2 Answers
2
...
How to print a string in fixed width?
...gt; f"He said his name is {name}."
'He said his name is Fred.'
This also applies to string formatting
>>> width=10
>>> string = 'sss'
>>> f'{string: <{width}}'
'sss '
share
|
...
Ioc/DI - Why do I have to reference all layers/assemblies in application's entry point?
...container, I wouldn't have to reference EntityFramework library in my MVC3 app, only my business layer which would reference my DAL/Repo layer.
Yes, that's exactly the situation DI works so hard to avoid :)
With tightly coupled code, each library may only have a few references, but these again ha...
angularjs directive call function specified in attribute and pass an argument to it
...h undefined on first load. Neither does the plunker example. This does not appear to be a problem. In other words, this does appear to be the correct approach when you want to pass parameters in to the directive link (in an isolate scope). I recommend updating the comment regarding the disadvantage...