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Get push notification while App in foreground iOS
...tificationCenter, willPresent notification: UNNotification, withCompletionHandler completionHandler: @escaping (UNNotificationPresentationOptions) -> Void)
{
completionHandler([.alert, .badge, .sound])
}
iOS 10, Swift 2.3 :
@available(iOS 10.0, *)
func userNotificationCenter(center: UNUse...
Remove json element
...ur OBJECT (JSON is a string notation)
UPDATE: you need to use array.splice and not delete if you want to remove items from the array in the object
var data = {
"result": [{
"FirstName": "Test1",
"LastName": "User"
}, {
"FirstName": "user",
"LastName": "user"
}]
}
console.lo...
How to exit a function in bash
...pecified by N. If N is omitted, the return status is that of the
last command executed within the function or script.
Exit Status:
Returns N, or failure if the shell is not executing a function or script.
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How to set background color of a View
...
@delive - Come again? Color.GREEN is not deprecated, and includes the alpha byte. It's value is 0xff00ff00, exactly the same as what's suggested in the answer, except it also has the benefit of being human-readable. Most developers would prefer a human-readable solution.
...
Disable same origin policy in Chrome
...
Close chrome (or chromium) and restart with the --disable-web-security argument. I just tested this and verified that I can access the contents of an iframe with src="http://google.com" embedded in a page served from "localhost" (tested under chromium ...
How to create a custom string representation for a class object?
...pace_C0wb0y: You could add a string like _representation to the class body and return self._representation in the __repr__() method of the metaclass.
– Sven Marnach
Feb 8 '11 at 12:50
...
Is it possible to declare git repository as dependency in android gradle?
...the version -SNAPSHOT jitpack.io/docs/#snapshots
– Andrejs
Sep 21 '15 at 13:28
5
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Turn off CSRF token in rails 3
...orrect answer for apps that have a mix of regular browser-accessible forms and API endpoints. The answer from Markus Proske would be correct if you were absolutely sure you were not going to have any browser-accessible forms in your app.
– Asfand Qazi
Jul 9 '1...
List All Redis Databases
I ran this command to access my redis server.
3 Answers
3
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How to get instance variables in Python?
...
Every object has a __dict__ variable containing all the variables and its values in it.
Try this
>>> hi_obj = hi()
>>> hi_obj.__dict__.keys()
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