I'm a complete UNIX newbie, so please forgive the question. Is there a UNIX shell command that will rename all the files in a directory to something like "file1.txt", "file2.txt", etc? I don't need to ...

Every now and then I come across a file that just doesn’t display properly in a file listing. In fact, it can be a little tricky to determine the name of a file that contains odd characters. You might ...