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Subtract 7 days from current date

...w = [NSDate date]; NSDate *sevenDaysAgo = [now dateByAddingTimeInterval:-7*24*60*60]; NSLog(@"7 days ago: %@", sevenDaysAgo); output: 7 days ago: 2012-04-11 11:35:38 +0000 Hope it helps share | ...
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Best practice to mark deprecated code in Ruby?

... 162 For almost all cases, depending on a library or metaprogramming for a deprecation is overkill. ...
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if else statement in AngularJS templates

... 1293 Angularjs (versions below 1.1.5) does not provide the if/else functionality . Following are a ...
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Foreign key constraint may cause cycles or multiple cascade paths?

... Álvaro González 124k3434 gold badges222222 silver badges314314 bronze badges answered May 12 '09 at 10:03 onedaywhenon...
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What is “(program)” in Chrome debugger’s profiler?

... | edited Apr 8 '17 at 13:28 Michał Perłakowski 63.1k2121 gold badges133133 silver badges148148 bronze badges ...
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Why shouldn't I use “Hungarian Notation”?

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Is there an API to get bank transaction and bank balance? [closed]

... | edited Oct 22 '16 at 2:14 Acumenus 35.7k1111 gold badges9999 silver badges9494 bronze badges ...
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MAC addresses in JavaScript

... answered Aug 14 '08 at 6:21 Grey PantherGrey Panther 11.8k66 gold badges3939 silver badges6262 bronze badges ...
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AES vs Blowfish for file encryption

... answered Nov 10 '10 at 18:12 Jerry CoffinJerry Coffin 422k6666 gold badges554554 silver badges10091009 bronze badges ...
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Editing legend (text) labels in ggplot

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