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How do I make and use a Queue in Objective-C?
...ue:(id)anObject {
[self addObject:anObject];
//this method automatically adds to the end of the array
}
@end
Just import the .h file wherever you want to use your new methods, and call them like you would any other NSMutableArray methods.
Good luck and Keep on Coding!
...
How to apply CSS to iframe?
...ntents it is possible to get the
entire content from the page. Instead of calling the Google URL, it is possible to call a php file located on your server, ex. google.php, which will contain the original content with modifications:
$content = file_get_contents('https://www.google.com/calendar/embe...
How can I get color-int from color resource?
...Based on the new Android Support Library (and this update), now you should call:
ContextCompat.getColor(context, R.color.name.color);
According to the documentation:
public int getColor (int id)
This method was deprecated in API level 23.
Use getColor(int, Theme) instead
It is the same soluti...
Google Sheets API Setup · App Inventor 2 中文网
...low-up question will appear below. Under the
question “Where will you be calling the API from?”, select Other UI. Finally,
under what data will you be accessing, select Application Data.
After entering the above information, click on the blue button labeled “What
credentials do I need?” T...
Is there a JSON equivalent of XQuery/XPath?
...
Yup, it's called JSONPath. The source is now on GitHub.
It's also integrated into DOJO.
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putting datepicker() on dynamically created elements - JQuery/JQueryUI
I have dynamically created textboxes, and I want each of them to be able to display a calendar on click. The code I am using is:
...
What's the difference between Spring Data's MongoTemplate and MongoRepository?
...sitory interface extend the custom one and the infrastructure will automatically use your custom implementation:
interface UserRepository extends CrudRepository<User, Long>, CustomUserRepository {
}
This way you essentially get the choice: everything that just easy to declare goes into Us...
Update Row if it Exists Else Insert Logic with Entity Framework
...es.AddObject(myEntity);
}
// Attached object tracks modifications automatically
context.SaveChanges();
If you can use any knowledge about the object's key you can use something like this:
if (myEntity.Id != 0)
{
context.MyEntities.Attach(myEntity);
context.ObjectStateManager.ChangeObjec...
Logging best practices [closed]
...es until after Filter.ShouldTrace() has succeeded. This means no expensive calls to ToString() on parameter values until after the system has confirmed message will actually be logged.
The Trace.CorrelationManager allows you to correlate log statements about the same logical operation (see below)...
Installation error: INSTALL_PARSE_FAILED_MANIFEST_MALFORMED?
... this solved my problem. My activity class was under a package which called Activities, and i add it to manifest before this error appeared. when i changed the Activities package name to activities, it solved. Thanks
– alicanbatur
Nov 26 '13 at 11:38
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