Save string to the NSUserDefaults?

NSString *valueToSave = @"someValue";[[NSUserDefaults standardUserDefaults] setObject:valueToSave forKey:@"preferenceName"];[[NSUserDefaults standardUserDefaults] synchronize];

to get it back later

NSString *savedValue = [[NSUserDefaults standardUserDefaults]    stringForKey:@"preferenceName"];

more precisely

-(void)saveToUserDefaults:(NSString*)myString{    NSUserDefaults *standardUserDefaults = [NSUserDefaults standardUserDefaults];    if (standardUserDefaults) {        [standardUserDefaults setObject:myString forKey:@"timestamps"];        [standardUserDefaults synchronize];    }}

Here's how to do the same with Swift;

var valueToSave = "someValue"NSUserDefaults.standardUserDefaults().setObject(valueToSave, forKey: "preferenceName")

To get it back later;

if let savedValue = NSUserDefaults.standardUserDefaults().stringForKey("preferenceName") {    // Do something with savedValue}

In Swift 3.0

var valueToSave = "someValue"UserDefaults.standard.set(valueToSave, forKey: "preferenceName")if let savedValue = UserDefaults.standard.string(forKey: "preferenceName") {}