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How to detect total available/free disk space on the iPhone/iPad device?
...the Settings I have "0 bytes" available space. And when I enter and use my app, this method reports about 150mb free space. Then I fill up this remaining space and only then the app crashes. So I would say that this method gives you more correct information than what you see in Settings.
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This type of CollectionView does not support changes to its SourceCollection from a thread different
...t.DataContract.GetMatchDetailsDC match in matchList)
{
App.Current.Dispatcher.Invoke((Action)delegate // <--- HERE
{
_matchObsCollection.Add(match);
});
}
}
...
Android Camera : data intent returns null
I have an android application which contains multiple activities.
11 Answers
11
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XMLHttpRequest Origin null is not allowed Access-Control-Allow-Origin for file:/// to file:/// (Serv
...but little else. You certainly don't want this on all the time. This still appears to be an open issue (as of Jan 2011).
See also: Problems with jQuery getJSON using local files in Chrome
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How do I integrate Ajax with Django applications?
...e }}, welcome to my awesome site</h1>
urls.py:
url(r'^hello/', 'myapp.views.hello'),
url(r'^home/', 'myapp.views.home'),
That's an example of the simplest of usages. Going to 127.0.0.1:8000/hello means a request to the hello() function, going to 127.0.0.1:8000/home will return the index.h...
mongoose vs mongodb (nodejs modules/extensions), which better? and why?
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I'm building new app and designing now structure of it, here are some thoughts about why to use or not to use mongoose:
Mongoose will be slower (for big apps)
Mongoose is harder with more complicated queries
There will be situations when yo...
How do I watch a file for changes?
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This answer is Windows-specific, but it appears that some cross-platform solutions to this problem have been posted here as well.
– Anderson Green
Aug 13 '13 at 22:53
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Detecting iOS / Android Operating system
...ge for a client that is a QR code landing, which is a place to download an application. So he doesn't have to print out 2 QR codes on a page, I'd like to detect the current operating system (Apple/Android/Other[not supported]) and modify my elements based on that value.
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Embedding DLLs in a compiled executable
...Add Resource -> Add Existing File…
And include the code below to your App.xaml.cs or equivalent.
public App()
{
AppDomain.CurrentDomain.AssemblyResolve +=new ResolveEventHandler(CurrentDomain_AssemblyResolve);
}
System.Reflection.Assembly CurrentDomain_AssemblyResolve(object sender, Resol...
Instagram how to get my user id from username?
...h totally broke our integration anyway, we're just ripping them out of our app completely.
– Danny Tuppeny
Jul 14 '16 at 17:09
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