Just as your office file cabinets should be off-limits to competitors and snoops, access to the files on your company's computers should be restricted as well. The CentOS operating system enables you ...

I forgot the syntax, so I hope someone can help me out.<P>What is/are the tags for CHMOD a file? For example, I want to set mrman.txt to 755. What's the syntax?<P>Thanks alot.