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Working with $scope.$emit and $scope.$on
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Yes theoretically you could inject $rootScope into your service and broadcast the event from the service.
– zbynour
Jan 17 '14 at 7:19
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How to access a dictionary element in a Django template?
...oo much overhead; a better structured dictionary, combined with the .items call (as illustrated in one of the other answers) is a far simpler solution.
– Zags
Feb 7 '14 at 23:08
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Add margin above top ListView item (and below last) in Android
...roup, the base class for layouts and views containers.
The related method call is:
public void setClipToPadding (boolean clipToPadding)
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How do you see recent SVN log entries?
...the earliest revision for me (likewise with svn log --limit 4 .); but if I call svn log -r HEAD:1 ., then I finally get all entries listed... Thanks again - cheers!
– sdaau
Nov 18 '11 at 20:39
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What's “requestCode” used for on PendingIntent?
... - made worse by the fact that it's not possible to list alarms programmatically.
– Someone Somewhere
Aug 3 '15 at 19:27
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How to disable postback on an asp Button (System.Web.UI.WebControls.Button)
... run a javascript function and it seems when it's runat="server" it always calls the postback event.
13 Answers
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jQuery textbox change event doesn't fire until textbox loses focus?
...hange keypress paste', function() {
console.log("Handler for .keypress() called.");
});
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How to present popover properly in iOS 8
..., you talk to the view controller inside of it to set the content size, by calling the property preferredContentSize
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Does SQLAlchemy have an equivalent of Django's get_or_create?
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That's basically the way to do it, there is no shortcut readily available AFAIK.
You could generalize it ofcourse:
def get_or_create(session, model, defaults=None, **kwargs):
instance = session.query(model).filter_by(**kwargs).fir...
How to check String in response body with mockMvc
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You can call andReturn() and use the returned MvcResult object to get the content as a String.
See below:
MvcResult result = mockMvc.perform(post("/api/users").header("Authorization", base64ForTestUser).contentType(MediaType.APPLIC...