To check if a Credit/Debit Card is about to expire or has expired iOS is very simple. I came across applying this logic in an app but took me sometime to figure out as I’m a mid-level iOS developer. Problem is to check whether a credit card is about to expire or has expired. So how to do it? Solution is very simple we will use NSDateFormatter and play along with it.
Let’s make an iOS App tutorial using WordPress JSON API. I use to make wordpress websites, not as a professional but more of a theme customizer. I don’t have any deep php knowledge. I’m not a back-end nor front-end developer I’m kinda in between. But I switched to iPhone apps development after my graduation so one day I searched for this and found this really cool plugin using which made it simple to build iOS applications using WordPress data in JSON form. So to understand this tutorial you need: