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UICollectionView Set number of columns
...lly good tutorials on UICollectionViews:
http://www.raywenderlich.com/22324/beginning-uicollectionview-in-ios-6-part-12
http://skeuo.com/uicollectionview-custom-layout-tutorial
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When does System.gc() do something?
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jodonnelljodonnell
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Check if a temporary table exists and delete if it exists before creating a temporary table
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749
I cannot reproduce the error.
Perhaps I'm not understanding the problem.
The following work...
Calculate distance between two points in google maps V3
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471
If you want to calculate it yourself, then you can use the Haversine formula:
var rad = funct...
iPad keyboard will not dismiss if modal ViewController presentation style is UIModalPresentationForm
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edited Jan 24 '19 at 19:55
Greg Brown
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answered M...
Check if object is a jQuery object
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edited Apr 2 at 1:54
Popnoodles
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answered D...
Preview an image before it is uploaded
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}
reader.readAsDataURL(input.files[0]); // convert to base64 string
}
}
$("#imgInp").change(function() {
readURL(this);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<form runat="server">
<input type=...
Shortcuts in Objective-C to concatenate NSStrings
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Michael Fredrickson
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answered Feb 4 '09 at 6:44
Chris BlackwellCh...
Returning value from Thread
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rogerdpack
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answered Feb 5 '12 at 11:51
Adam Zalcma...
Can't compile project when I'm using Lombok under IntelliJ IDEA
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423
I have fixed it in IDEA 12 by setting check box Enable annotation processing in:
Settings...