Operating on a directory and its subdirectories, recursively.

learn more… | top users | synonyms

1
vote
3answers
573 views

Script to count files matching a pattern in subdirectories

I wrote the following script for finding the number of pdf and tex files from the current directory, including the subdirectories and hidden files. The following code is able to find the number of pdf ...
1
vote
3answers
4k views

Find executable files recursively

I have got the directory called Test and a few directories inside it. Both Test and the directories inside it have executable files. I'd like to print them with ls. I'd use this command. ls -l `find ...
1
vote
3answers
1k views

How to rename pattern in one file to another over several directories recursively

I have several directories through which I want to recursively iterate over and change the file name of *.GEOT14246.* to *.GEOT15000.* Is there a one liner on the bash script to do this ...
1
vote
2answers
264 views

Direct recursive shell script output to each subdirectory, not parent directory

I'm processing a batch of subjects data recursively, calling the script within the parent directory. For example, I have the parent directory: /home/subjects and the subdirectories which contain ...
1
vote
2answers
6k views

How to search all subdirectories and their subdirectories for the occurence of a word using grep? [duplicate]

Possible Duplicate: Searching for string in files Suppose I have a directory called Home and it is my current directory. And in this home directory I have many other directories ...
1
vote
2answers
191 views

I accidentally GZIPed a whole bunch of files, one by one, instead of using tar(1). How can I undo this mess?

I'm new to the gzip command, so I googled some commands to run so I can gzip an entire directory recursively. Now while it did that, it converted each of my files to the gzip format and added .gz to ...
1
vote
1answer
694 views

Exclude hidden subdirectories from grep -r

I have a svn local copy, i want to make a search on the string some_string. $ grep some_string * -r lang/en:some_string=Some string lang/.svn/en:some_string=Some string But if a go little further, ...
1
vote
5answers
1k views

Run a command on all the files in a directory tree and put the output into a variable

I want to run this bash command : #!/bin/bash rep="*" for f in `ls -R`$rep; do d='git log '$f'| wc -l' c=$d echo $c done how to excute a command git log myFile | wc -l from bash ? ps : this ...
1
vote
3answers
230 views

line count on all the PHP scripts within my webroot with wc

How can I do a line count on all the PHP scripts within my webroot? I am trying something like this below to no avail: wc -l *.php
1
vote
1answer
494 views

Apply recursive chmod to files or folders only

I'd like to apply chmods to files and folders in one line, Basically: chmod 700 ./* -R # but only apply to folders chmod 600 ./* -R # but only apply to files Of course I searched google and read ...
1
vote
2answers
44 views

How do I find a files directory?

I am looking for a specific file in OS/X. I can see the file by using: ls -alR | grep "mkmf.*" This shows my that the file exists. How do I find what directory the file is located. Many thanks ...
1
vote
2answers
39 views

Install-on-Demand Wrapper Function for Executables

How do I make the following function work correctly # Install git on demand function git() { if ! type git &> /dev/null; then sudo $APT install git; fi git $*; } by making git $* ...
1
vote
3answers
4k views

Count number of lines with a certain value in a column for all files in directory recursively

I have 40 files in a directory and I want to count the number of times there is a line with a "2" in the first column in each file individually. I am trying something like this, but it prints out ...
1
vote
1answer
43 views

Recursively list files containing an underscore in the file name

I have a large directory with tons of files and subdirectories in it. Is there a way to recursively search through all of these files and subdirectories and print out a list of all files containing an ...
1
vote
3answers
51 views

Moving files recursively if certain condition is met

I have the following directory tree: records/13/2014.12.16/00/05.mpg records/13/2014.12.16/00/15.mpg records/13/2014.12.16/01/05.mpg records/13/2014.12.16/02/15.mpg records/15/2014.12.14/05/25.mpg ...
1
vote
2answers
724 views

How to find number of Subdirectories under a given directory

In windows you get a count of the number of subdirectories within a directory.Is there any equivalent on Linux ? I'd like it to count recursively & Not stop at a single level.
1
vote
1answer
148 views

ls recursive on home dir only with no flags specfied other than color [closed]

Like the topic says whenever I am in my home directory and run ls it shows me every file in every folder recursively, I cannot find any documentation of why this would happen, I have been looking on ...
1
vote
1answer
427 views

I quite like mercurial .hgignore-style globbing. Is there a Linux shell that supports it?

I quite like mercurial .hgignore-style pattern globbing. Globs are rooted at the current directory; a glob such as *.c will only match files in the current directory ending with .c. The ...
1
vote
2answers
425 views

Search and replace full line in recursive files

I'm using: grep -n -H -o -R -e textword . List all file recursively under directory '.' with string 'textword' and show the file, line and only portion matching. I need to remove lines that ...
1
vote
2answers
230 views

find “an expression” on each file of a directory recursively

One of my website on my webserver has suffered an attack : code injection. Here is the malicious code : <script type=\"text/javascript\" language=\"javascript\"> (function () { var t ...
1
vote
1answer
642 views

How do I create a local copy of a complete website section from OSX using curl?

I'm trying to download Mathematics of the Discrete Fourier Transform so that I can read through it off-line on my iPad (which doesn't have an Internet connection) I have used wget in Linux. It seems ...
1
vote
1answer
638 views

rsync recursively with a certain depth of subfolders

I want to rsync a folder recursively but want subfolders included only to a certain depth. For example I would want a depth of 1,2,3 or 4 subfolders like this: source/ ├── subfolder 1 │   ├── ...
1
vote
2answers
1k views

How to exclude hidden files in recursive chmod?

I am having to do chmod -R 755 some_dir where 'some_dir' contains '.git' folders. Is there any way I can exclude hidden files and folder when doing recursive chmod? Note: chmoding .git folder is ...
1
vote
1answer
799 views

wget recursive with files without extension

I'm not very good with Linux so I have maybe a basic question. I've search around for the "how to" and I couldn't find anything. I'm trying to get a site with wget. The problem is that it: Have ...
1
vote
0answers
48 views

Create tree of processes

I'm implementing pstree as an assignment, and I would like to create test tree of processes, but I'm struggling to do so. I tried to do something like this to create tree of background processes ...
1
vote
2answers
2k views

Removing specific files recursively using rm or something simple?

I have a root folder with a text file in it called pairs.txt. Within that root folder are other folders with text files called pairs.txt in them. Is there a simple way to remove them using rm? I ...
1
vote
3answers
1k views

routing wget --recursive to stdout (as in -O -) rather than a file

I want to "scan" a website content, recursively, and pipe it to another program. When I run: wget -r -O - $SITE I get WARNING: combining -O with -r or -p will mean that all downloaded content ...
0
votes
1answer
1k views

Delete all 'nohup.out' within a directory recursively

How can I delete all 'nohup.out' files within a directory recursively from my terminal? I'm using CentOS.
0
votes
3answers
938 views

bash script calling itself with different arguments

I just can not get it right. Script takes two arguments, target and command. Valid targets are specified within an array. If target is 'all', script should iterate through all targets. #!/bin/bash # ...
0
votes
2answers
102 views

check two partitions by selecting random files and running sha1 hashes on two files of each partition

A previous answer to a post mentions to run sha1 hashes on an images of a dd drive clone image. Another answer to that post suggests mounting the dd image an then compare if the sha1 hashes of ...
0
votes
1answer
35 views

Finding all kinds of extensions referenced in a html file

Here is my problem statement : There is a folder with many html and text files. I need to recursively go through each one of them and find all kinds of file extensions referenced in these html/text ...
0
votes
2answers
529 views

Different sizes after copy [duplicate]

I would like to copy for backup porposes a Linux user home directory with several GBs of data and the usual configuration files. The source directory and the backup directory should exactly have the ...
0
votes
1answer
35 views

How do you combine -r and -c for gunzip?

I am trying to recursively gunzip files (-r) but don't have permission in their original location to store them. I know to change the location for a single file you do gunzip {file} -c > {new file ...
0
votes
1answer
62 views

How do I copy all files that have been created or modified in the last 12 months?

I would like to copy all the files created in the last 12 months to a new folder leaving behind everything else. Including sub folders.
0
votes
2answers
171 views

Copy directory not just the contents

I want to copy a directory into another directory. For example, cp -r dir1 dir2 copies the contents of dir1 into dir2. I want to copy dir1 itself into dir2 so that if I ls dir2 it will output dir1 ...
0
votes
2answers
2k views

Using `ls` recursively without -R

I am trying write a shell script that has output similar to ls -R without using the option -R. This is part of a programming assignment that forbids me from using -R, find and du. I need to identify ...
0
votes
3answers
906 views

Sed find/delete for a string with multiple special characters recursively

I'm having quite a bit of difficulty with a complex string. A friend's site was hacked and has since been locked down but I'm helping to clean up the mess leftover and what I need to do is the ...
0
votes
1answer
376 views

PHP file recursive change array key on find [closed]

I used PHP array $lang['module']['1'] = 'Title'; $lang['module']['2'] = 'Title2'; $lang['value'] = 'text123'; how i can use replace in terminal Key Value to CASE UPPER ? $lang['VALUE'] ...
0
votes
1answer
27 views

Rename and copy/move sets of similar named directories to another location

For a set of directories with similar names at different location, /foldX/dirA with sub-directories aa1 aa2 aa3 aa4 aa5 /foldZ/dirA with sub-directories aa1 aa2 aa3 /foldY/dirA with ...
0
votes
1answer
112 views

grep recursively in ksh on AIX [duplicate]

How do I grep recursively in directories and sub directories in ksh on AIX? I have tried grep -r but this is not available.
0
votes
0answers
25 views

How to be certain “cp -n -r /dir/ /des/” does not overwrite files.. and is doing its job ? verbose mode?

I run the command cp -n -r /dir/ /backup/ but there is no way to tell what it is doing.. if it is skipping files that already exists.. if it is doing anything.. I tried adding -v option to ...
0
votes
1answer
191 views

Recursively Move All MP3's in a Directory [duplicate]

I have a lot of mp3 files located at various levels of subdirectories inside a single folder and I want to move them all to a single directory, what command could I use to do this? Thanks!
-1
votes
1answer
74 views

How can I recursively grep through several directories at once?

I use grep -r all the time to find occurrences of a string within files in a given directory: $ grep -r "string" app/assets/javascripts > app/assets/javascripts/my_file.js: this line contains my ...
-2
votes
2answers
135 views

Can I copy multiple directories into a single directory with a single command?

I have used photorec to recover data from a HDD and now have many directories /home/ray/recup_dir.1, to /home/ray/recup-dir.598 taking up valuable space in my Home directory. I want to copy them ...