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How to calculate time in hours between two dates in iOS
...weenDates = [date1 timeIntervalSinceDate:date2];
double secondsInAnHour = 3600;
NSInteger hoursBetweenDates = distanceBetweenDates / secondsInAnHour;
See, the apple reference library http://developer.apple.com/library/mac/navigation/
or if you are using Xcode just select help/documentation from ...
How to make graphics with transparent background in R using ggplot2?
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Is gcc std::unordered_map implementation slow? If so - why?
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How do you search for files containing DOS line endings (CRLF) with grep on Linux?
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pjzpjz
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How to change the font on the TextView?
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First, the default is not Arial. The default is Droid Sans.
Second, to change to a different ...
What is the difference between Nexus and Maven?
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“simple” vs “current” push.default in git for decentralized workflow
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– void.pointer
Jan 14 '15 at 16:23
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Simple seems the safer "seat belt" option.
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Reset keys of array elements in php?
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Riz-waan
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answered May 8 '12 at 5:09
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Allow multiple roles to access controller action
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edited Jan 3 at 15:03
Sonhja
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How to get the entire document HTML as a string?
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MS added the outerHTML and innerHTML properties some time ago.
According to MDN, outerHTML is...