How to get day of week from NSDate?

How to get day of week from NSDate?

Here's a way to get the name of the weekday as an NSString if you've already got an NSDate...
NSDate * testDate = [NSDate date];
NSString * weekdayString = [testDate descriptionWithCalendarFormat:@"%A" timeZone:nil
locale:[[NSUserDefaults standardUserDefaults] dictionaryRepresentation]];
NSLog(@"Day of the week: %@", weekdayString);
The output is something like:
Day of the week: Monday
You can use a lower-case "%a" as the descriptionWithCalendarFormat if you just want the three character weekday abbreviation ("Mon", "Tue", "Wed", etc).
Steve

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