Hi. I have a very big problem debugging large ascii txt files, because, in this case, while a release version runs rather quickly, a debugger one is intolerably slow. I didn't calculate the speed ratio, but i guess that minutes in release mode become hours in debug mode. These files cannot be read in one shot, and must be processed line by line. I don't know if this is normal and if someone else has had this problem, or if there is a solution. In practice, in this case, no debugging is possible. Or, maybe, I am missing something, as I hope. Thanks in advance.