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Ignoring new fields on JSON objects using Jackson [duplicate]
...nd have new fields added while the application is published, but currently it will break even when a simple String field is added, which can safely be ignored.
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C++ equivalent of java's instanceof
...ething();
}
This requires your compiler to have rtti support enabled.
EDIT:
I've had some good comments on this answer!
Every time you need to use a dynamic_cast (or instanceof) you'd better ask yourself whether it's a necessary thing. It's generally a sign of poor design.
Typical workarounds ...
Angularjs: 'controller as syntax' and $watch
...'Name changed to ' + newVal);
});
Example: http://jsbin.com/yinadoce/1/edit
UPDATE:
Bogdan Gersak's answer is actually kind of equivalent, both answers try binding this with the right context. However, I found his answer cleaner.
Having that said, first and foremost, you have to understand the ...
Sorting arraylist in alphabetical order (case insensitive)
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edited Mar 17 '17 at 0:39
grg
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How to safely upgrade an Amazon EC2 instance from t1.micro to large? [closed]
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From my experience, the way I do it is create a snapshot of your current image, then once its done you'll see it as an option when launching new instances. Simply launch it as a large instance at that point.
This is my approach if I do not want any downtim...
Launching Google Maps Directions via an intent on Android
...ant to put the Google Maps into my application - instead, I want to launch it using an Intent. Is this possible? If yes, how?
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Picking a random element from a set
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int size = myHashSet.size();
int item = new Random().nextInt(size); // In real life, the Random object should be rather more shared than this
int i = 0;
for(Object obj : myhashSet)
{
if (i == item)
return obj;
i++;
}
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Html table tr inside td
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edited Sep 22 '16 at 14:09
answered Jun 13 '13 at 13:57
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UIPanGestureRecognizer - Only vertical or horizontal
...lly. So in the recognizer callback, I only update the y-coordinate to move it. The superview of this view, has a UIPanGestureRecognizer that will drag the view horizontally, just updating the x-coordinate.
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Get hours difference between two dates in Moment Js
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Shouldn't it be startTime.diff(end, 'hours', true);? The duration.asHours(); would return 1 if it was 25 hours ago.
– Daniel F
Nov 5 '15 at 23:04
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