Anyone who uses NSDate knows that the output format can be pretty unpleasant looking. This output is not something that you would generally present to your users. So what is an Objective-C programmer to do with dates? The answer is to use NSDateFormatter to create date formats and get data objects formatted as strings that [...]

Many people, when they are first starting with Objective-C and iOS want to be able to compare strings in if-then statements and things like that. It seems natural to try to write something like: NSString *string1 = @”A”; NSString *string2 = @”B”; if(string1 == string2) //do something else //or not NOTE: ^ the code above [...]

Here is the problem: your app works with dates and you would like to be able to find out what day came a week before, or is coming up in two years.  There are a few ways to do this but the easiest by far is to use your user’s calendar along with the NSDateComponents [...]

The other day, I was looking around for a simple way to just compile a text file for a simple Mac app.  This isn’t something that you would do everyday but there are times when it’s nice to have the simplest bit of code out there without all the fuss involved with the XCode templates [...]