What I am going to do is writing a applcation. this applcation will do some file operation such like create
some new files, read from or write to these files and close them and then delete them. I wish I can finish whole task without any interference. that's means I don't want anyone can stop or view it before it finish it. for example someone maybe can stop the process by keyborad and view my files content. Or maybe he can go to another console to view those files. is there any way can guaranty this won't be happened?