Sponsored Content
Top Forums Shell Programming and Scripting Newbie: How to loop round sub-directories Post 302364628 by cjhancock on Friday 23rd of October 2009 02:39:18 PM
Old 10-23-2009
Newbie: How to loop round sub-directories

I want a bit of shell script that will let me loop round all the sub-directories in a directory (i.e. ignoring any ordinary files in that directory). Let's say I just want to echo the names of the sub-directories. This sounds like it should be pretty easy - but not for me, it isn't!

All help gratefully received.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Newbie loop help!

Hi, I'm trying create a loop from a txt file and set variables from its contents. i.e. txt file contains three entries 'command1,command2' I want to loop the txt file and set variable1 as command1 etc etc. (1 Reply)
Discussion started by: pburge
1 Replies

2. UNIX for Dummies Questions & Answers

newbie needing help with upper level directories

What is the purpose (function) of the following upper level directories: - /bin /dev /etc /home /mnt /media /sbin /tmp /var I have encountered these, but as i said, i am new to unix and i am not quite sure what they are and what their fucntions are. Any help would be greatly... (2 Replies)
Discussion started by: carlvernon
2 Replies

3. Ubuntu

Newbie, Directories permissions

Basicly im trying to edit a file for apache2 in /var/etc/apache2 and i dont have permissions, my login name is associated with root but i still can't do anything, Does anyone have any ideas? Thanks in advance! (3 Replies)
Discussion started by: sypherz
3 Replies

4. Shell Programming and Scripting

Script to loop through all files and directories.

I'm trying to write a script that will loop through all files and directories down from a path I give it, and change the permissions and ACL. I was able to do the obvious way and change the files and folders on the same level as teh path...but I need it to continue on deeper into the file... (2 Replies)
Discussion started by: cheetobandito
2 Replies

5. Shell Programming and Scripting

How to loop through directories to touch files

Hi, Please help me on this. Suppose i have the following directory structure. /app/data /app/data/eng /app/data/med /app/data/bsc each of the directories data,data/eng,data/med,data/bsc holds files with date extension like a.20081230 b.20081230 and so on I need a script to loop... (9 Replies)
Discussion started by: sussane
9 Replies

6. Shell Programming and Scripting

Loop to move files in different directories

Hi, I have various log files in different paths. e.g. a/b/c/d/e/server.log a/b/c/d/f/server.log a/b/c/d/g/server.log a/b/c/h/e/server.log a/b/c/h/f/server.log a/b/c/h/g/server.log a/b/c/i/e/server.log a/b/c/i/e/server.log a/b/c/i/e/server.log and above these have an archive folder... (6 Replies)
Discussion started by: acc01
6 Replies

7. Shell Programming and Scripting

For Loop Range Create Directories

Hello, I am a bit stumped on this. I am attempting to create 24 empty directories with a loop. Seems like I have incorrect syntax. When I run the following command I get the error below. Command $ for i in {2..24}; do mkdir $i_MAY_2011 ; doneError x 24 mkdir: missing operand Try `mkdir... (2 Replies)
Discussion started by: jaysunn
2 Replies

8. Shell Programming and Scripting

Accessing multiple directories in loop

Hi Guys, I need to access multiple directories whcih is following similar structure and need to copy those files in desitination path. for eg : if ] then cd ${DIR}/Mon/loaded echo "copying files to $GRS_DIR" cp * ${DIR}/Mon/ echo "Files of Monday are Copied" fi if ] then... (5 Replies)
Discussion started by: rohit_shinez
5 Replies

9. Shell Programming and Scripting

BASH loop -- newbie

Hi forums, Wondering if someone could assist me!!... I basically want to do a while read line on a file and input it into a set of parameters for a JSON geospatial demo.. With a loop where every line creates a new "card" to an effect... card example below... Data CSV one line: ... (4 Replies)
Discussion started by: skoot
4 Replies

10. Shell Programming and Scripting

For loop and read from different directories

Hello, I need to grep/read files from multiple directories, one by one. I mean something like shuffling the cards uniformly. cd /directoryA for i in *.txt; do some codes cd ../directoryB for i in *.txt; do some codes cd ../directoryC for i in *.txt; do some codes done done... (8 Replies)
Discussion started by: baris35
8 Replies
DH_INSTALLDEB(1)						     Debhelper							  DH_INSTALLDEB(1)

NAME
dh_installdeb - install files into the DEBIAN directory SYNOPSIS
dh_installdeb [debhelperoptions] DESCRIPTION
dh_installdeb is a debhelper program that is responsible for installing files into the DEBIAN directories in package build directories with the correct permissions. FILES
package.postinst package.preinst package.postrm package.prerm These maintainer scripts are installed into the DEBIAN directory. Inside the scripts, the token #DEBHELPER# is replaced with shell script snippets generated by other debhelper commands. package.triggers package.shlibs These control files are installed into the DEBIAN directory. Note that package.shlibs is only installed in compat level 9 and earlier. In compat 10, please use dh_makeshlibs(1). package.conffiles This control file will be installed into the DEBIAN directory. In v3 compatibility mode and higher, all files in the etc/ directory in a package will automatically be flagged as conffiles by this program, so there is no need to list them manually here. package.maintscript Lines in this file correspond to dpkg-maintscript-helper(1) commands and parameters. However, the "maint-script-parameters" should not be included as debhelper will add those automatically. Example: # Correct rm_conffile /etc/obsolete.conf 0.2~ foo # INCORRECT rm_conffile /etc/obsolete.conf 0.2~ foo -- "$@" In compat 10 or later, any shell metacharacters will be escaped, so arbitrary shell code cannot be inserted here. For example, a line such as "mv_conffile /etc/oldconffile /etc/newconffile" will insert maintainer script snippets into all maintainer scripts sufficient to move that conffile. It was also the intention to escape shell metacharacters in previous compat levels. However, it did not work properly and as such it was possible to embed arbitrary shell code in earlier compat levels. The dh_installdeb tool will do some basic validation of some of the commands listed in this file to catch common mistakes. The validation is enabled as a warning since compat 10 and as a hard error in compat 12. SEE ALSO
debhelper(7) This program is a part of debhelper. AUTHOR
Joey Hess <joeyh@debian.org> 11.1.6ubuntu2 2018-05-10 DH_INSTALLDEB(1)
All times are GMT -4. The time now is 01:13 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy