大约有 40,000 项符合查询结果（耗时：0.0394秒） [XML]
Get model's fields in Django
...forts to formalise it, document it and remove the underscore, which might happen before 1.3 or 1.4. I imagine effort will be made to ensure things are backwards compatible, because lots of people have been using it anyway.
If you're particularly concerned about compatibility, write a function that ...
How do I access the request object or any other variable in a form's clean() method?
...eference using a middleware. Then you can access this from anywhere in you app, including the Form.clean() method.
Changing the signature of the Form.clean() method means you have you own, modified version of Django, which may not be what you want.
Thank middleware count look something like this:
...
How to use icons and symbols from “Font Awesome” on Native Android Application
I'm trying to use Font Awesome on my application, I was able to integrate the font using Typeface.createFromAsset() , but I also want to use the icons provided by this font, but so far I haven't been able to do that.
...
An async/await example that causes a deadlock
... at this example, Stephen has a clear answer for you:
So this is what happens, starting with the top-level method (Button1_Click for UI / MyController.Get for ASP.NET):
The top-level method calls GetJsonAsync (within the UI/ASP.NET context).
GetJsonAsync starts the REST request by call...
What are all the user accounts for IIS/ASP.NET and how do they differ?
... one is which, how to they differ, and which one is REALLY the one that my app runs under. Here's a list:
1 Answer
...
Semantic Issue: Property's synthesized getter follows Cocoa naming convention for returning 'owned'
I'm currently using the iOS 5 SDK trying to develop my app.
I'm trying to make an NSString a property, and then to synthesize it in the .m file (I have done this before with no issues). Now, I came across this: "Semantic Issue: Property's synthesized getter follows Cocoa naming convention for return...
How to connect android emulator to the internet
...settings - as @moon_walker333 mentions in this thread. AVG was blocking my application.
– ccbunney
Apr 20 '13 at 8:06
1
...
Implement C# Generic Timeout
... place where it could be aborted. I accomplished this with the use of a wrapped delegate that passes out the thread to kill into a local variable in the method that created the lambda.
I submit this example, for your enjoyment. The method you are really interested in is CallWithTimeout. This wil...
IIS_IUSRS and IUSR permissions in IIS8
...ust moved away from IIS6 on Win2003 to IIS8 on Win2012 for hosting ASP.NET applications.
6 Answers
...
How to get the name of the calling method?
...
how can we get only call app method and ignore frameworks call ?
– Matrix
Sep 27 '17 at 9:31
add a comment
...