this is my first post and I am not sure if this belongs here or in hardware.Now for the main post!
setup:
Dell Demension 4400
Intel(R) Pentium(R) 4 CPU 1.60GHz, 1 cores
[code]...
I'd like to remove all directories of a certain depth that don't contain .txt or .log files -- is this possible? So far I have: find ~ -mindepth 3 -maxdepth 4 -type d -exec rm -r '{}' ; Is it possible to add in "only if the directory doesn't contain .txt and/or .log files"? Or do I have to start learning perl to do that?
For example:
dir 1:
hello.txt
runme.sh
dir 2:
runme.sh
oct12.log
[Code]....
Is there a way to do the rm command where I can remove files by owner. I run the standard ls -al command and I want to be able to remove the files that are owned by me in that current directory. One other step how can I remove files in all directories owned by me. I did the google search first guys and a majority of the pages just dealt with the basics like rm -r
View 5 Replies View RelatedI finally replaced my Windows with Linux.. However, I need to run applications and modify files that are on NTFS mounts. I am unable to change ownership, permissions, and groups on these files so I may modify them without having to copy. I have several times attempted to chmod, chgrp, chown, etc.. while logged-in as root user; however it is to no avail. The owner and permissions are still geared towards root. can I change ownership and permissions on NTFS files so I can modify them without having to convert/copy them over to ext4 or different file system?- Matbtw: I am using OpenSuse 11.4 and running Windows apps with VirtualBox (with Vista installation image). I still have Win7 on my computer (non-emulated) and I would like to keep some files on those NTFS partitions so when I occasionally need to boot into Win7 I can modify those files because Windows blows and doesn't support Linux.
View 5 Replies View Relatedi am in need of linux help. iam at college and i need this back/restore script to pass this final part of an assessment. i require a backup script that will not only backup but also restore files to the relevent directories. e.g. users are instructed to store all wordprocessor files in a directory named wp. so i am needing to create a backup directory and 3 directories within that and some files within the 3 directories and then back them up ot restore them. l know i should/have to do this myself by been trying to get/understand info for the last few days and came up with zero.
View 14 Replies View RelatedWhat is the single command that will remove all 'other'permissions from all files and directories under /home.
Just starting to learn Linux.
I am writing a script, in that my requirement is, if all the fill types stored in one directory from that we need to separate different different directories based on the file types.
for example in a directory(anish). 5 different types files
1- directory
2- .txt files
2- .sh files
like that and my requirement is the (1- directory is moved to one new directory(dir) which we are given in the script)and (2 .txt files are moved to another new directory(test) which we are given in the script)and ( 2 .sh files are moved to another new directory(bash) which we are given in the scrip)finally the directory anish should be empty..using bash script.how it is possible !!
I have hundreds of directories in various subdirs that I need to remove. I want to remove all of these dirs, but can only find solutions on how to do remove files (or how to remove subdirs from within the current dir).
I think I need something like
find -iname 'testfile*' | xargs rm -i
where I want to remove every directory that contains the word 'testfile' within the directory name. I know xargs wont work for dirs,
How can you create a script to move or copy files from a main directory into multiple directories below the main directory.
View 7 Replies View RelatedUbuntu 10.04
I want to copy all directories, files, and hidden files and hidden directories with one command. I want these items to replace any same items in the target directory.
I have tried several things, such as:
cp -r *
cp -aR *
but I only seem to get visible files and directories. Obviously, I am missing something. (A brain, probably....)
I'm totally new to Linux and this website. I was wondering if anyone had or could help me create a shell script that would merge two files from two different directories and then have that new merged file in a third differnt directory.The merged file would need to eliminate duplicates and sort the contents.
View 6 Replies View RelatedI have multiple ubuntu machines and I connect to one through an NFS share. I have done this for a few years without issue. However, since re-installing ubuntu and upgrading to 10.4 I have a problem with my system hanging when the remote shares are lost.
Basically, I can power down the machine downstairs, and my main machine then has a fit. I can not open any folders in ubuntu, nor can I shut down. If I try and shut down the system hangs, last time it hung for 8 hours before I had to kill the power.
These are the lines in my fstab
I don't know what I've done wrong, or how I can prevent this from hanging. I have googled the heck out of this as well and can't seem to find an answer either.
3.State what kinds of files are stored in the following directories. Give any ONE file that can be found in these directories.
a. /etc/
b. /proc/
c. /sbin/
If I execute the following command:
cp -R /myfiles /mydestination
If myfiles contains several sub-directories and files, in what order will they be copied? For example, directories might be named 0123a, 9993c, myfolder, xfolder.
They are not copied in alphabetical order OR in date order OR in the order they appear when using a standard ls command as far as I can tell, so what actually does determine the order?
Edit:
I am trying to determine the order that the cp command uses in order to determine how far along my copy command made it before it stopped. For example, I was hoping to be able to determine it copied 3 of the 4 directories successfully.
The rm command man pages discusses removing files or directories recursively. So what is meant by deleting a file or directory recursively? And what are some reasons for doing so?
View 3 Replies View RelatedI backed up my Laptop with a script, as follows:
Code:
#! /bin/bash
sudo
growisofs -Z /dev/dvd -dvd-compat -r -v /home
I then installed a new version of Ubuntu 10.04 from disk and copied the files in /home from the cd to the hard. I am able to open, view etc. all the files in most directories except those in /home/documents. There are text files created by gedit, OOWP and several PDF files. I cannot open or view these files, depending: gedit and pdf files gets a Err.Msg. "Don't recognize file type" (it is clearly marked PDF) . The OO files look like rows of 'high bits' and a dialogue box opens giving me the options to change Char. Set, Font, Language, Paragraph break.
I have 60+ directory's each containing multiple .doc files. I need to move them to a single directory and keep their file name intact. I don't think cp will do that with out listing all the file names. I was thinking of something like: cp -r /dir/*.doc /newdir . Or should I use a combo like find -type *.doc|cp /newdir?
View 5 Replies View RelatedMy system is centos 5.5, and I need nobody:nobody's directories and files under data.
There is a directory named "data, and this directory has so many directories and files generated by web program. Most of them is nobody:nobody.
I want to to make a list of these nobody:nobody directories ans files.
Is it possible to make a list of these directories and files?
I am searching for any system call similar to "ls" command we use in shell. My requirement is knowing the files and directories in curent working directory and process them based on there type. Here as of now I spawn another procees with system command like system
("sh ls -l | grep ^d | awk '{print $9}'").
Instead of this I want to use any system command where I can capture this information directly into my local character buffer. My opinion is that system calls will not spawn another process as a result less time it takes, another reason is once I use the system command again I need to capture the information to a local file then again read it into local buffer. I want to avoid the file manipulation here.
I am using chmod(), function to set permissions for my files/directories.How can I set -R flag for it???
View 4 Replies View RelatedI've got a simple command that does almost what I want.
The following will locate all files with a suffix of '_compressed.swf' and copy each into its same directory with a '.bak2' appended:
However, I need to replace '_compressed.swf' with '_content.swf' I'd like to use find, rather than recursive flag on cp for consistency.
Objective
In: /content/somefile_compressed.swf
Out: /content/somefile_content.swf
Quick ACL question: I want to set up default permissions for a file share so that everyone can rwx all of the directories and so that all newly created files are rw. Everyone who is accessing this share is in the same group, so this isn't a concern. I have looked at doing this via ACLs without changing all of the users' umasks and such. Here are my current invocations:
setfacl -Rdm g:mygroup:rwx share_name
setfacl -Rm g:mygroup:rwx share_name
My problem is that while I want all of the newly created sub-directories to be rwx, I only want newly created files to be rw. Does anyone have a better method to achieve my desired end-result? Is there some way to set ACLs on directories separately from files, in a similar vein to "chmod +x" vs. "chmod +X"?
I'm looking for a way to produce a list of all the directories in the current working directory sorted by the total number of files that are contained with them.
Initially I though that Nautilus could be used for this, but then I realised it doesn't count files in the sub directories.
The best I've got for a command line solution so far is this
Code:
The use case for this is a situation where a user has a quota applied to their home directory which limits the number of files they are allowed to have and they have exceeded that limit.
I have 2 massive duplicate dirs of the same format as below:
dir1
subdir1
file1
subdir2
file1
subdir3
file1
...
Dir2 is the same, but it has some newer files of the same name. I want to copy all file1's from Dir2 to the same name and folders in dir1. So basically something like:
cp -pr bkpDir1/*/*-big.gif Dir2/*/*-big.gif
This works for singular cases:
cp -pr bkpDir1/uniquesubdir/*-big.gif Dir2/uniquesubdir/*-big.gif
But not for wildcards:
cp -pr bkpDir1/subdir*/*-big.gif Dir2/subdir*/*-big.gif
Anyway the aim is to do the first cp above, I have tried a few options using find. In trying to show an example stumbled upon a way that worked, while in dir2:
find */*-big.gif | xargs -i cp -rp {} ../dir1/{}
Sure there are better ways also...
I have two hard drives, sda and sdb. Windows resides on one and Linux on the other. Before I reinstall Linux from scratch, I want to make sure I know which is which so that I don't end up erasing my windows drive. How can I identify which files/directories are sitting on each drive? I.e. how do I find out the mount points of /dev/sda/ and /dev/sdb/?
View 9 Replies View RelatedI'd like to move a selection of files from all the sub-directories within an overall directory to a single destination. I don't want any of the directory structure, just the files themselves. This is what I tried so far:
mv /dir1/*/igs*.sp3.Z /dir2
There are other .sp3.Z files in the * directories within /dir1 but I just need the ones that start with igs..
I want linux command to parse a particular string or pattern in files that are in my home directory and its sub-directory.
View 4 Replies View RelatedI would like to be able to recursively delete specific various files from a directory and sub-directories. For example:
Dir/
|_sub1/
|
|_ _rm *file1 *file2 *file3
[code]....
I have a question which has been in part answered many times but nothing I found relateds completely to my situation. I am sure there will be people who will say RTFM but believe me I did, and searched as well but to no avail. I have a situation where I want to copy files created withing last hour in one directory into another one. The problem is that that the directories are on different levels in the dir tree so the absolute path is different. But I want to keep the relative path the same.
I want to copy new files from /mnt/path_to_webdav/user to /home/user. so if there is new file /mnt/path_to_webdav/user/doc/xy.txt I want it to be copied to /home/user/doc/xy.txt. Also if there is a new dir, say /mnt/path_to_webdav/user/newdir I want a new dir to be created in /home/user/newdir with all the files in it, should there be any. I can do find with exec and copy all the files into one directory.This is not what I want though. How do I preserve the relative path and get the files copied into their corresponding directories?
I am trying to write a simple back up script in python where I try to list the files that are 24 hours old in specific directories that I would choose.I read the manual of find and used
find . -mtime 1 > log.dat
to get the list of files in the log.dat however I also get the path information in that list as such
./hpc06MatlabCodes/2011/Apr/3dBoxModel
./hpc06MatlabCodes/2011/Apr/3dBoxModel/vfluidIrca10.dat
./hpc06MatlabCodes/2011/Apr/3dBoxModel/vLRecoveredSystem.mat
is there a way to exclude the directories and only get the files list.