objectice-c

How can i make my UITableViewCell contain two labels?

I want my UITableViewCell to look like the image below where there seems to be two labels. Is this possible without subclassing UITableViewCell? ...

Get Time Zone abbreviation given GMT offset with Objective C

Is there a way to lookup a timezone abbreviation when only the temporal offset is known? Example: Say i'm given the offset of GMT -5, i'd like to display the abbreviation of EST (assuming US) as apposed to GMT -5. If you initialize a NSTimeZone object with [NSTimeZone timeZoneWithName:@"America/Argentina/Buenos_Aires"], you can get th...

How do you remove parentheses words within a string using NSRegularExpression?

I am not too familiar with regex and so I been having some getting this to work with Apple's NSRegularExpression I am trying to remove words in parentheses or brackets... For example: NSString *str = @"How do you (remove parentheses words) within a string using" resulting string should be: @"How do you within a string using" Than...