Question

I am adding .txt file to Documents folder for storing some data using solution founded here:
Read Text File in Document Folder – Iphone SDK

So now I can write and read text from this file succesfully, but I need also to have action what will clear all text in this file to make it absolutely empty. Is it possible?

Answer 1

In one line, this ought to do it:

[[NSData data] writeToFile: pathToFile atomically: YES];