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What are the details of “Objective-C Literals” mentioned in the Xcode 4.4 release notes?
...This part is new. Expression Literals
When you have an expression (M_PI / 16 for example) you should put it inside parenthesis.
This syntax works for numeral expressions, booleans, finding an index in a (C-) string, boolean values, enum constants, and even character strings!
NSNumber *piOverSix...
Check whether an array is empty [duplicate]
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answered Nov 30 '11 at 16:04
iosebioseb
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Get div height with plain JavaScript
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edited May 1 '16 at 16:10
answered Mar 25 '13 at 13:05
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Is it possible to force Excel recognize UTF-8 CSV files automatically?
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The UTF-8 Byte-order marker will clue Excel 2007+ in to the fact that you're using UTF-8. (See...
Reverse / invert a dictionary mapping
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edited Oct 14 '16 at 16:21
Dave Lasley
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Android set height and width of Custom view programmatically
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edited Aug 5 '16 at 10:46
answered Feb 18 '11 at 14:15
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c# open file with default application and parameters
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answered Jul 6 '12 at 16:25
daniloquiodaniloquio
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Why are empty catch blocks a bad idea? [closed]
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edited Aug 5 '09 at 16:43
answered Aug 5 '09 at 16:34
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How to “re-run with -deprecation for details” in sbt?
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edited Mar 13 '19 at 10:16
Jacek Laskowski
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CSS I want a div to be on top of everything
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edited Feb 25 '14 at 16:41
dev.bv
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answered Sep 14 '11 at 19:2...