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What is the difference between UTF-8 and Unicode?
...e heard conflicting opinions from people - according to the Wikipedia UTF-8 page.
15 Answers
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UIPopovercontroller dealloc reached while popover is still visible
...is a good practice to create a strong property for it.
UPDATE:
As of iOS 8 you should be using UIPopoverPresentationController. Then you don't need to keep a reference to the popover because it is managed by the presentation controller.
Code example (works both on iPhone and iPad):
UIImagePicker...
WPF Command Line
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answered Jan 8 '09 at 23:13
Matt HamiltonMatt Hamilton
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Intellij IDEA generate for-each/for keyboard shortcut
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318
you can use 'live templates' to generate several types of code snippets, loop iteration is done ...
Futures vs. Promises
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ronagronag
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How to remove .html from URL?
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answered Sep 16 '15 at 18:05
binaryfuntbinaryfunt
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Scala underscore - ERROR: missing parameter type for expanded function
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118
It expands to:
myStrings.foreach(println(x => x.toString))
You want:
myStrings.foreach(x ...
Convert Enumeration to a Set/List
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edited Apr 12 '19 at 17:38
rogerdpack
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ans...
Limit ggplot2 axes without removing data (outside limits): zoom
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edited Mar 20 '19 at 0:18
answered Sep 5 '14 at 12:30
Tyl...
Converting an array of objects to ActiveRecord::Relation
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Andrew MarshallAndrew Marshall
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