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How do I parse JSON in Android? [duplicate]
How do I parse a JSON feed in Android?
3 Answers
3
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New Array from Index Range Swift
...e of some larger array.
Besides, Swift also provides Array an initializer called init(_:) that allows us to create a new array from a sequence (including ArraySlice).
Therefore, you can use subscript(_:) with init(_:) in order to get a new array from the first n elements of an array:
let...
Convert integer to hexadecimal and back again
...o: Convert Between Hexadecimal Strings and Numeric Types (C# Programming Guide) for more information and examples.
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What makes a SQL statement sargable?
... be able to use an existing index. In the example above, adding a function call against an indexed column in the where clause, would still most likely take some advantage of the defined index. It will "scan" aka retrieve all values from that column (index) and then eliminate the ones that do not mat...
How to vertically align a html radio button to it's label?
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Try this:
input[type="radio"] {
margin-top: -1px;
vertical-align: middle;
}
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What's wrong with using == to compare floats in Java?
...
the correct way to test floats for 'equality' is:
if(Math.abs(sectionID - currentSectionID) < epsilon)
where epsilon is a very small number like 0.00000001, depending on the desired precision.
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Is there any kind of hash code function in JavaScript?
...m trying to create an object of unique objects, a set. I had the brilliant idea of just using a JavaScript object with objects for the property names. Such as,
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Copy file remotely with PowerShell
...lar network share on server B with read-only access to everyone and simply call (from Server A):
Copy-Item -Path "\\\ServerB\SharedPathToSourceFile" -Destination "$Env:USERPROFILE" -Force -PassThru -Verbose
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How to center canvas in html5
...0;
margin-left: auto;
margin-right: auto;
display: block;
width: 800px;
}
Edit
Since this answer is quite popular, let me add a little bit more details.
The above properties will horizontally center the canvas, div or whatever other node you have relative to it's parent. There ...
How exactly to use Notification.Builder
... so we can use this to support API level v4 and up:
http://developer.android.com/reference/android/support/v4/app/NotificationCompat.Builder.html
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