Mtime - Revision history

Hawson at 19:02, 27 January 2006

2006-01-27T19:02:37Z

← Older revision		Revision as of 12:02, 27 January 2006
Line 1:		Line 1:
	Time of last modification of a file, the information is taken from the [[inode]].		Time of last modification of a file (e.g. the data in the file has changed). The information is taken from the [[inode]].

	$ stat -s [[variables\|$file]] \| tr ' ' '\n' \| grep mtime		$ stat -s [[variables\|$file]] \| tr ' ' '\n' \| grep mtime

Frankk at 22:04, 28 October 2005

2005-10-28T22:04:18Z

← Older revision		Revision as of 15:04, 28 October 2005
Line 12:		Line 12:
	# date -r 0		# date -r 0
	Thu Jan 1 01:00:00 CET 1970		Thu Jan 1 01:00:00 CET 1970
	# touch -mt 197001010100.01 $file		# touch -mt 197001010100.01 [[variables\|$file]]
	# ls -lT $file		# ls -lT [[variables\|$file]]
	-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 file		-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 file

	When a files mtime is changed the [[ctime]] will update naturally to the date when this happened.		When a files mtime is changed the [[ctime]] will update naturally to the date when this happened.

Frankk at 22:04, 28 October 2005

2005-10-28T22:04:06Z

← Older revision		Revision as of 15:04, 28 October 2005
Line 5:		Line 5:
	$ date -r 1130490970		$ date -r 1130490970
	Fri Oct 28 11:16:10 CEST 2005		Fri Oct 28 11:16:10 CEST 2005
	$ ls -lT $file		$ ls -lT [[variables\|$file]]
	-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 file		-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 file

Pbug at 21:01, 28 October 2005

2005-10-28T21:01:21Z

← Older revision		Revision as of 14:01, 28 October 2005
Line 1:		Line 1:
	Time of last modification of a file, the information is taken from the [[inode]].		Time of last modification of a file, the information is taken from the [[inode]].

	$ stat -s [[variables\|$~~file_or_diskname~~]] \| tr ' ' '\n' \| grep mtime		$ stat -s [[variables\|$file]] \| tr ' ' '\n' \| grep mtime
	st_mtime=1130490970		st_mtime=1130490970
	$ date -r 1130490970		$ date -r 1130490970
	Fri Oct 28 11:16:10 CEST 2005		Fri Oct 28 11:16:10 CEST 2005
	$ ls -lT ~~disk~~		$ ls -lT $file
	-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 ~~disk~~		-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 file

	If a file has been modified the mtime will change to that date. The mtime can be changed in a file:		If a file has been modified the mtime will change to that date. The mtime can be changed in a file:
Line 12:		Line 12:
	# date -r 0		# date -r 0
	Thu Jan 1 01:00:00 CET 1970		Thu Jan 1 01:00:00 CET 1970
	# touch -mt 197001010100.01 ~~disk~~		# touch -mt 197001010100.01 $file
	# ls -lT ~~disk~~		# ls -lT $file
	-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 ~~disk~~		-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 file

	When a files mtime is changed the [[ctime]] will update naturally to the date when this happened.		When a files mtime is changed the [[ctime]] will update naturally to the date when this happened.

Frankk at 19:43, 28 October 2005

2005-10-28T19:43:20Z

← Older revision		Revision as of 12:43, 28 October 2005
Line 1:		Line 1:
	Time of last modification of a file, the information is taken from the [[inode]].		Time of last modification of a file, the information is taken from the [[inode]].

	$ stat -s [[variables\|$~~disk~~]] \| tr ' ' '\n' \| grep mtime		$ stat -s [[variables\|$file_or_diskname]] \| tr ' ' '\n' \| grep mtime
	st_mtime=1130490970		st_mtime=1130490970
	$ date -r 1130490970		$ date -r 1130490970

Frankk at 19:43, 28 October 2005

2005-10-28T19:43:01Z

← Older revision		Revision as of 12:43, 28 October 2005
Line 1:		Line 1:
	Time of last modification of a file, the information is taken from the [[inode]].		Time of last modification of a file, the information is taken from the [[inode]].

	$ stat -s disk \| tr ' ' '\n' \| grep mtime		$ stat -s [[variables\|$disk]] \| tr ' ' '\n' \| grep mtime
	st_mtime=1130490970		st_mtime=1130490970
	$ date -r 1130490970		$ date -r 1130490970

Pbug at 10:05, 28 October 2005

2005-10-28T10:05:03Z

← Older revision		Revision as of 03:05, 28 October 2005
Line 15:		Line 15:
	# ls -lT disk		# ls -lT disk
	-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 disk		-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 disk

			When a files mtime is changed the [[ctime]] will update naturally to the date when this happened.

Pbug at 10:02, 28 October 2005

2005-10-28T10:02:52Z

← Older revision		Revision as of 03:02, 28 October 2005
Line 8:		Line 8:
	-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 disk		-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 disk

	If a file has been modified the mtime will change to that date.		If a file has been modified the mtime will change to that date. The mtime can be changed in a file:

			# date -r 0
			Thu Jan 1 01:00:00 CET 1970
			# touch -mt 197001010100.01 disk
			# ls -lT disk
			-rw-r--r-- 1 root wheel 33554432 Jan 1 01:00:01 1970 disk

Pbug at 09:44, 28 October 2005

2005-10-28T09:44:22Z

New page

Time of last modification of a file, the information is taken from the [[inode]].

$ stat -s disk | tr ' ' '\n' | grep mtime
st_mtime=1130490970
$ date -r 1130490970
Fri Oct 28 11:16:10 CEST 2005
$ ls -lT disk
-rw-r--r-- 1 root wheel 33554432 Oct 28 11:16:10 2005 disk

If a file has been modified the mtime will change to that date.