After too much time spent searching the web via Google and getting a bunch of half answers and unfinished code for, what I though should be a very simple problem, I decided to make this post about how to create an MD5 hash from a string in Objective-c.
Graphic Creations Design & Development
A new site that I designed and coded is about to go live after a few changes from the client. This is just a quick post to show a bit of the evolution of their current website to the proposed design and then the final draft.
What is Model-View-Controller?
At first for me this concept was a bit hard to grasp, hopefully i can break it down to basics here.
The Model-View-Controller is basically a design theory and a very logical organization of the parts or an iPhone application.
Model is basically the classes that hold your application’s data. For example if you created an application that when a button was pressed would take the name of that button (a string) then output that string to a label or a text field, then in this instance the Model object would be the string itself, the actual data that was used and transferred. This is a very loose example actually but, its simplicity I think makes the Model object more understandable. Most application that use a Model object will be storing or preserving data like when using Core Data classes.