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How can I calculate the difference between two dates?

...date2 timeIntervalSinceDate:date1]; int numberOfDays = secondsBetween / 86400; NSLog(@"There are %d days in between the two dates.", numberOfDays); EDIT: Remember, NSDate objects represent exact moments of time, they do not have any associated time-zone information. When you convert a string to...
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R cannot be resolved - Android error

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How can one close HTML tags in Vim quickly?

... Ivan G. 41666 silver badges1414 bronze badges answered Sep 25 '08 at 0:12 Ian PIan P 1...
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Hide separator line on one UITableViewCell

...{ UIImageView *line = [[UIImageView alloc] initWithFrame:CGRectMake(0, 44, 320, 2)]; line.backgroundColor = [UIColor redColor]; [cell addSubview:line]; } for iOS 7 upper versions (including iOS 8) if (indexPath.row == self.newCarArray.count-1) { cell.separatorInset = UIEdgeInsetsM...
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Finding child element of parent pure javascript

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How do I assign an alias to a function name in C++?

... 114 There are different approaches: With C++11 with non-template non-overloaded functions you can ...
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iTunes Connect: How to choose a good SKU?

... | edited Sep 4 '15 at 16:49 BiscuitBaker 1,38233 gold badges2222 silver badges3535 bronze badges ...
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Intellij idea cannot resolve anything in maven

... In IntelliJ 12.1.4 I went through Settings --> Maven --> Importing and made sure the following was selected: Import Maven projects automatically Create IDEA modules for aggregator projects Keep source... Exclude build dir... Use Maven...
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How to Set Variables in a Laravel Blade Template

...the view is rendered. – TLGreg Oct 24 '12 at 0:37 20 ...
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How to extract the first two characters of a string in shell scripting?

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