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 ...

For UNIX System Services files that are created by SAS, the file mode for new files is "-rw-rw-rw-"; however, this mode is modified by the current file-mode creation mask.

While you’re unlikely to see many Unix systems with fragmentation reaching higher than 5%, it’s good to know what you can do to defragment a file system if and when you run into this situation.

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.

The Unix operating system is one of computing's most significant technologies, providing the framework that the familiar Linux and Mac OS X operating systems were developed on. Unix can be a ...

These files or directories typically contain configuration information or log files for the Unix system. The .bash_history file, for example, logs all the commands you enter on the command line.

The root of the Unix file system is mapped to C:\SFU by default, although other parts of the Windows file system can be accessed through device aliases.

The Unix revolution—thank you, Uncle Sam? Why did the Unix operating system expand so quickly in the 1970s and 1980s?