10-20-2009
Remove only Empty Directories
I know this one was answered before in forum below -
https://www.unix.com/unix-dummies-que...d-command.html
But that one is closed & I have a question so here it goes.
I want to delete all 2006 files. Now if along with the files, if the folder is even older (2006) then it should be deleted as well - if it has all 2006 files.
so how I do it?
1) Deleted 2006 - old files. -- DONE without any issues.
2)
Delete All Empty folders left after Step #1
Quote:
find ./ -type d -depth -mtime +1052 –print| xargs rm –f
But here is what I get -
$: find ./ -empty -type d
find: bad option -empty
find: path-list predicate-list
I dont wanna experiment on my PROD environment with below command -
Quote:
find ./ -type d -exec rmdir 2>/dev/null {} \;
This ideally deletes all the directories but gives warning before deleting it. Tricking it is a good idea, but not sure how my OS will behave (Sun Solaris Unix).
Is writing a script only way to get it done in that case?!!
Anyhelp will be appreciated.
Thanks,
Ked[COLOR="#738fbf"]
Last edited by kedar.mehta; 10-20-2009 at 04:08 PM..
Reason: Trying to avoid bumping up the post
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LEARN ABOUT SUSE
ansi_ctrlu
term::ansi::ctrl::unix(n) Terminal control term::ansi::ctrl::unix(n)
__________________________________________________________________________________________________________________________________________________
NAME
term::ansi::ctrl::unix - Control operations and queries
SYNOPSIS
package require Tcl 8.4
package require term::ansi::ctrl::unix ?0.1?
::term::ansi::ctrl::unix::import ?ns? ?arg...?
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::raw
::term::ansi::ctrl::unix::columns
::term::ansi::ctrl::unix::rows
_________________________________________________________________
DESCRIPTION
WARNING: This package is unix-specific and depends on the availability of two unix system commands for terminal control, i.e. stty and
tput, both of which have to be found in the $PATH. If any of these two commands is missing the loading of the package will fail.
The package provides commands to switch the standard input of the current process between raw and cooked input modes, and to query the size
of terminals, i.e. the available number of columns and lines.
API
INTROSPECTION
::term::ansi::ctrl::unix::import ?ns? ?arg...?
This command imports some or all attribute commands into the namespace ns. This is by default the namespace ctrl. Note that this is
relative namespace name, placing the imported command into a child of the current namespace. By default all commands are imported,
this can howver be restricted by listing the names of the wanted commands after the namespace argument.
OPERATIONS
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to raw input mode. This means that from then on all characters typed
by the user are immediately reported to the application instead of waiting in the OS buffer until the Enter/Return key is received.
::term::ansi::ctrl::unix::raw
This command switches the standard input of the current process to cooked input mode. This means that from then on all characters
typed by the user are kept in OS buffers for editing until the Enter/Return key is received.
::term::ansi::ctrl::unix::columns
This command queries the terminal connected to the standard input for the number of columns available for display.
::term::ansi::ctrl::unix::rows
This command queries the terminal connected to the standard input for the number of rows (aka lines) available for display.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category term of
the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
KEYWORDS
ansi, columns, control, cooked, input mode, lines, raw, rows, terminal
COPYRIGHT
Copyright (c) 2006 Andreas Kupries <andreas_kupries@users.sourceforge.net>
term 0.1 term::ansi::ctrl::unix(n)