This is the command xattr that can be run in the OnWorks free hosting provider using one of our multiple free online workstations such as Ubuntu Online, Fedora Online, Windows online emulator or MAC OS online emulator
PROGRAM:
NAME
xattr - sets or lists extended attributes on a file or directory
SYNOPSIS
xattr [ -lz ] filename [ filename ... ]
xattr -p [ -lz ] attr_name filename [ filename ... ]
xattr -w [ -z ] attr_name attr_value filename [ filename ... ]
xattr -d attr_name filename [ filename ... ]
DESCRIPTION
This manual page documents briefly the xattr command.
The first form lists the names of all xattrs on the given file(s).
The second form (-p) prints the value of the xattr attr_name.
The third form (-w) sets the value of the xattr attr_name to attr_value.
The fourth form (-d) deletes the xattr attr_name.
OPTIONS
A summary of options is included below.
-h Show summary of options.
-l Print long format (attr_name: attr_value) when listing xattrs.
-z Compress or decompress (if compressed) attribute value in zip format.
EXAMPLES
xattr -w user.mykey myvalue myfile
xattr -g user.mykey myfile
Use xattr online using onworks.net services