The passwd file lists the user accounts on a Unix system, along with their user and group ID numbers, their home directory, and the path to the corresponding command or shell.

What do these file system and directory names tell us about the intended content? To best understand why particular conventions were adopted, hark back to the early days of Unix and how the ...

To see fragmentation on a Unix system, you would generally use a command such as fsck that reports the percentage of fragmentation on the file system. An example from a fsck output from a Solaris ...

You can make your life a little easier and more productive by adding some Unix power to your Windows system.

If you're new to the UNIX operating system, especially if you're familiar with Windows, you'll find that the file access control mechanisms might not be exactly what you expect.

IBM's UNIX System Services implements a directory-based file system that is very similar to the file systems used in UNIX. The SAS System under OS/390 enables you to read and write UNIX System ...

Hfsdebug Hfsdebug is a third-party command-line utility that outputs information stored in the file system's catalog and attributes files. To install it, download the precompiled executable from ...