last is a variable, and holds the previous line.
If the current line does not match the previous line plus a / then print the previous line.
--
I think your script is not correct. The regular-expression match does not like special characters.
At the end of this web page there are some links.
From the "Drilling down to the last subdirecty"
It only saves the previous number of fields, and find -depth enforces processing of directories first, so you don't need to sort.
Last edited by MadeInGermany; 11-26-2015 at 05:07 PM..
Hi!
I am a user of a workstation. I have got my own previlages on my system. Still I would like to have a security for my data.
Can I set password or write a script that the entry to a particular subdirectiry is restricted?:confused: (1 Reply)
Hi
if anyone could help me :)
I did a lot of search and 70% of answer is "how to count files in all subdirectories".
A basic problem for me is how to count files in every subdirectory separately then sort it by number of files
For example:
dir1
file1
file2
subdir11
dir2
dir3
... (3 Replies)
Hi guys, sorry if my english not very well.. i have a problem.. i have a file and the structure is :
Folder/
Folder/10.123.124.20/pm_data/A200807
Folder/10.123.124.20/pm_data/A200807
Folder/10.123.124.20/pm_data/A200807
Folder/10.123.124.20/pm_data/A200808... (4 Replies)
I am trying to reformat data from one private directory and reformat it and move it to a public one, but i only want to get directories that have not already been moved to the public directory. Here's what i'm working with
Dir1 contains folders for each named with timestamp
20090320081302... (2 Replies)
I need to remove subdirectories that are empty and I've not done this before. First I am going through the files to remove old records. Then if the directory is empty I want to delete it. There are files in /direcotry/images/fs* - 0-9 and a-z The fs* directories need to stay, but any directories... (4 Replies)
I'm trying to organize my MB Pro by moving all my jpeg files to a single folder from the desktop. There are some on the desktop that are not in any folder. I was at the command line and typed
mv *.jpg "Jpeg files"
but it only moved the files that were on the desktop, not any of the ones that... (3 Replies)
Forgive me if there is an answer to this somewhere in the forums. I've gone through as much as I could but couldn't find a relevant answer.
What I'm trying to do is use the ll command to list some files in a subdirectory that matches a certain format.
I've tried ll *.*a* <subdirectory> but... (3 Replies)
I am trying to find all DAT files in a subdirectory named IN. I do not know the entire path.
For example: /stage/<?>/<?>/IN/file.DAT
I am using the find command without success:
find /stage -name IN -a -name '*.DAT' -print
What is the correct logic and syntax? Thank you for the help. (5 Replies)
Hi Everyone!
Looking for some help with a script that will take all files in any given root folder (which are not already in a folder) and put them into separate folders with the name of each given file.
Any ideas?
Thank you! (1 Reply)
Within a BASH environment, I need to search through a filesystem looking for the last subdirectory. Once the last subdirectory of the filesystem is found, I need to create another directory within it:
Basic example:
/u01/data1/project_1/proj_data1/score... (9 Replies)
Discussion started by: leepet
9 Replies
LEARN ABOUT REDHAT
tree
TREE(1) General Commands Manual TREE(1)NAME
tree - list contents of directories in a tree-like format.
SYNOPSIS
tree [ -adfgilnpqstuxACDFN ] [ -P pattern ] [ -I pattern ] [ directory ... ]
DESCRIPTION
Tree is a recursive directory listing program that produces a depth indented listing of files. Color is supported ala dircolors if the
LS_COLORS environment variable is set, output is to a tty, and the -C flag is used. With no arguments, tree lists the files in the current
directory. When directory arguments are given, tree lists all the files and/or directories found in the given directories each in turn.
Upon completion of listing all files/directories found, tree returns the total number of files and/or directories listed.
By default, when a symbolic link is encountered, the path that the symbolic link refers to is printed after the name of the link in the
format:
name -> real-path
If the `-l' option is given and the symbolic link refers to an actual directory, then tree will follow the path of the symbolic link as if
it were a real directory.
OPTIONS
Tree understands the following command line switches:
-a All files are printed. By default tree does not print hidden files (those beginning with a dot `.'). In no event does tree print
the file system constructs `.' (current directory) and `..' (previous directory).
-d List directories only.
-f Prints the full path prefix for each file.
-i Makes tree not print the indentation lines, useful when used in conjunction with the -f option.
-l Follows symbolic links if they point to directories, as if they were directories.
-x Stay on the current file-system only. Ala find -xdev.
-P pattern
List only those files that match the wild-card pattern. Note: you must use the -a option to also consider those files beginning
with a dot `.' for matching. Valid wildcard operators are `*' (any zero or more characters), `?' (any single character), `[...]'
(any single character listed between brackets (optional - (dash) for character range may be used: ex: [A-Z]), and `[^...]' (any sin-
gle character not listed in brackets).
-I pattern
Do not list those files that match the wild-card pattern.
-p Print the protections for each file (as per ls -l).
-s Print the size of each file along with the name.
-u Print the username, or UID # if no username is available, of the file.
-g Print the group name, or GID # if no group name is available, of the file.
-D Print the date of the last modification time for the file listed.
-F Append a `/' for directories, a `=' for socket files, a `*' for executable files and a `|' for FIFO's, as per ls -F
-q Print non-printable characters in filenames as question marks instead of the default caret notation.
-N Print non-printable characters as is instead of the default caret notation.
-t Sort the output by last modification time instead of alphabetically.
-n Turn colorization off always, over-ridden by the -C option.
-C Turn colorization on always, unless the LS_COLORS environment variable is not set. Useful to colorize output to a pipe.
-A Turn on ANSI line graphics hack when printing the indentation lines.
FILES
/etc/DIR_COLORS System color database.
~/.dircolors Users color database.
ENVIRONMENT
LS_COLORS Color information created by dircolors
AUTHOR
Steve Baker (ice@mama.indstate.edu)
BUGS
None known. Not heavily tested. Needs a few more options, ala ls.
SEE ALSO dircolors(1L), ls(1L)UNIX Programmer's ManualTREE(1)