Sandra Henry-Stocker was a programmer, Linux systems administrator, security engineer and Linux journalist for most of her 30-year career. She describes herself as "USL" (Unix as a second language ...

Linux Permission Basics: Read, Write, Execute Each file and directory in Linux has three basic types of permissions: Read (r) – Permission to view the contents of a file or list the contents of a ...

A high-performance, write-intensive file system is ideal for databases and file servers for larger files (such as media). Supports large file systems (up to 16 exabytes) and includes features like ...