Help with what? You haven't articulated a problem. The number you posted is 2^32-1, which would be a valid (the maximal, in fact) unsigned 32-bit int, but which is larger than the biggest signed ...
'-' is not a valid integer value Then, after I press the ok button, it opens Xnews, but it won't allow me to do anything but close it. I have had a problem with it recently: My curser turns into the ...