A small amount of descriptive data (metadata) that is added to a computer file by the user or network administrator. It is maintained by the file system but is not part of the file's regular set of ...

Apple's iCloud file storage service is a handy way to store and share files, but it can remove important file attributes during sync. Here's how to fix that. Apple's macOS and some other operating ...

ACLs, or Access Control Lists, are available for a variety of Linux filesystems including ext2, ext3, and XFS. With XFS, ACL support is available pretty much “out of the box” and with ext2/ext3, it’s ...

HDFS (Hadoop Distributed File System) is a distributed user level file system which stores, processes, retrieves and manages data in a Hadoop cluster. HDFS infrastructure that Hadoop provides, include ...