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How to parse a string into a nullable int
...e (val, out var i) ? (int?) i : null;
On a more serious note, try not to mix int, which is a C# keyword, with Int32, which is a .NET Framework BCL type - although it works, it just makes code look messy.
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When to use UICollectionView instead of UITableView?
I found that UICollectionView is like an upgraded version of UITableView introduced in iOS6, but when should I choose UICollectionView instead of UITableView ?
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How to create Java gradle project
...(build 1.8.0_112-b15)
Java HotSpot(TM) 64-Bit Server VM (build 25.112-b15, mixed mode)
And it failed miserably as you can see in Eclipse.
But sailed like a soaring eagle in Intellij...I dont know Intellij, and a huge fan of eclipse, but common dudes, this means NO ONE teste Neon.1 for the simplest...
File Upload using AngularJS
...arid/ng-file-upload - uses FileAPI/Flash as a fallback
And some other options:
https://github.com/nervgh/angular-file-upload/
https://github.com/uor/angular-file
https://github.com/twilson63/ngUpload
https://github.com/uploadcare/angular-uploadcare
One of these should fit your project, or may ...
Why do I get an UnsupportedOperationException when trying to remove an element from a List?
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@polygenelubricants: it seems you mix up unmodifiable and immutable. unmodifiable means exactly "modifiable, but not structurally".
– Roman
Jun 3 '10 at 12:26
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How can I check if a value is a json object?
...returning string type stuff from your AJAX request or if you are returning mixed type.
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What's NSLocalizedString equivalent in Swift?
... your work with internationalization. My point is that it`s pretty easy to mix both approaches. So mainly it is a question of readability.
– GYFK
Feb 7 '17 at 15:17
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Prevent BODY from scrolling when a modal is opened
...wn, and remove it when the modal is closed:
$("#myModal").on("show", function () {
$("body").addClass("modal-open");
}).on("hidden", function () {
$("body").removeClass("modal-open")
});
Update 11th march, 2013
Looks like the modal-open class will return in Bootstrap 3.0, explicitly for the p...
Java volatile reference vs. AtomicReference
...ensitive area just go for AtomicReference. Library writers typically use a mix of these methods depending on targeted JDKs, expected API restrictions, memory constraints and so on.
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Playing .mp3 and .wav in Java?
How can I play an .mp3 and a .wav file in my Java application? I am using Swing. I tried looking on the internet, for something like this example:
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