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UUIDPARSE(1) User Commands UUIDPARSE(1)
NAME
uuidparse - a utility to parse unique identifiers
SYNOPSIS
uuidparse [options] uuid
DESCRIPTION
This command will parse unique identifier inputs from either command line arguments or
standard input. The inputs are white-space separated.
OUTPUT
Variants
+----------+----------------------------------+
| | |
|NCS | Network Computing System |
| | identifier. These were the |
| | original UUIDs. |
+----------+----------------------------------+
| | |
|DCE | The Open Software Foundation's |
| | (OSF) Distributed Computing |
| | Environment UUIDs. |
+----------+----------------------------------+
| | |
|Microsoft | Microsoft Windows platform |
| | globally unique identifier |
| | (GUID). |
+----------+----------------------------------+
| | |
|other | Unknown variant. Usually invalid |
| | input data. |
+----------+----------------------------------+
Types
+-----------+-------------------------------+
| | |
|nil | Special type for zero in type |
| | file. |
+-----------+-------------------------------+
| | |
|time-based | The DCE time based. |
+-----------+-------------------------------+
| | |
|DCE | The DCE time and MAC Address. |
+-----------+-------------------------------+
| | |
|name-based | RFC 4122 md5sum hash. |
+-----------+-------------------------------+
| | |
|random | RFC 4122 random. |
+-----------+-------------------------------+
| | |
|sha1-based | RFC 4122 sha-1 hash. |
+-----------+-------------------------------+
| | |
|unknown | Unknown type. Usually invalid |
| | input data. |
+-----------+-------------------------------+
OPTIONS
-J, --json
Use JSON output format.
-n, --noheadings
Do not print a header line.
-o, --output
Specify which output columns to print. Use --help to get a list of all supported
columns.
-r, --raw
Use the raw output format.
-V, --version
Display version information and exit.
-h, --help
Display help text and exit.
AUTHORS
Sami Kerola <kerolasa AT iki.fi>
SEE ALSO
uuidgen(1), libuuid(3), RFC 4122 <https://tools.ietf.org/html/rfc4122>
REPORTING BUGS
For bug reports, use the issue tracker at https://github.com/karelzak/util-linux/issues.
AVAILABILITY
The uuidparse command is part of the util-linux package which can be downloaded from Linux
Kernel Archive <https://www.kernel.org/pub/linux/utils/util-linux/>.
util-linux 2.37.2 2021-06-02 UUIDPARSE(1)
Generated by $Id: phpMan.php,v 4.55 2007/09/05 04:42:51 chedong Exp $ Author: Che Dong
On Apache
Under GNU General Public License
2025-11-21 17:02 @216.73.216.130 CrawledBy Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)