0
votes
4answers
61 views

grep for files and open the resultant matches

I'm trying to open all files based on some return values from grep in the command line. I know that I can use the -l option to only return filenames, but I would like to combine this somehow with ...
1
vote
2answers
52 views

run grep cmd recursively and print path name and result

I have a log file that exists in multiple directories one for each client. I am trying to run the following: find . -iname "20140926.log" -exec cat {} \; | grep 123456 | grep 'food="100"' | wc -l ...
1
vote
1answer
41 views

Find files in multiple directories taken from list in a file?

FreeBSD 9.2 RELEASE p2 I have a file dirs.txt. In this file is a new line separated directory list like so: /etc /home /home/goods/ I need to first find in all directory's files which have names ...
0
votes
1answer
32 views

Improve execution time for recursive md5sum check?

This recursive md5sum check for 40000 items of 11.8 GB takes 2 minutes: ret=$(find "${target}"/ -name ".md5sum" -size +0 | while read aFile; do cd "${aFile%/*}"; md5sum -c ".md5sum"; done | grep -v ...
1
vote
1answer
50 views

ls and find command excluding a certain directory

I want to do this: ls -altrhS 'find / -type d \( ! -name tmp -prune \) -size +10000k 2> /dev/null -print' | egrep -v 'ibd|MYD|MYI' So I want to list, in that format, files of a specific size ...
0
votes
1answer
21 views

find file read it and search for specific identifier

I'm trying to find out in what files some specific identifiers are being used. I know the file's name and know the identifier, therefore I use the following command to achieve my desired result: find ...
1
vote
2answers
63 views

grep contents of files based on a list of files

Running CentOS 6.5, qemu-kvm. I have a script which builds a list of running VM's. I want to pull information from those .xml files of only the VM's that are running. cat /dev/null > ...
-4
votes
1answer
95 views

What command in bash to search for this string?

file.txt contains: aa=testing sss=whoiam bbb=findme What command do I use to search for testing and print it? Expected result: # you search testing
6
votes
2answers
402 views

fastest way to grep jar file for a particular name in it?

I am trying to find all the jars which has spring in its name. I am working with windows and using cygwin to run the linux commands. Does my below command looks right? find . -name "*.jar" -exec jar ...
0
votes
1answer
55 views

How to output the lines of a file after find and a grep?

Hello I want to output ERROR messages from logfiles from the current date. First I search for the logs of today with specific prefix: find /home/USER/logfilesError/ -maxdepth 1 -type f -name "xy_*" ...
0
votes
2answers
40 views

How can I search filenames which are starting with xy_* and are created/edited today?

Hello I´m currently trying to search for logfiles which are starting with xy_Number and are created/edited today(not last 24 hrs). I tried: find /home/USER/logfilesError/ -maxdepth 1 -type f ...
4
votes
1answer
151 views

Blank lines when executing “grep | xargs” in a “find -exec”

I'm trying to list all directories of a web server that are blocked by Apache via a .htaccess (containing deny from all). I've managed to get the list of blocking .htaccess but when I try to extract ...
5
votes
3answers
2k views

Recursive grep vs find / -type f -exec grep {} \; Which is more efficient/faster?

Which is more efficient for finding which files in an entire filesystem contain a string: recursive grep or find with grep in an exec statement? I assume find would be more efficient because you can ...
2
votes
1answer
109 views

How to find text in files and only keep the respective matching lines using the terminal on OS X?

I am pretty new to the terminal and command lines, from what I have found out grep seems to be the right tool for search files for specific text strings. I have a folder with many huge text files and ...
4
votes
3answers
104 views

How to find files containing two strings in different lines

A real example is: I have a Python file util.py, and I changed one of the function name from foo to bar. There might be other files using foo as function name and they are irrelevant. I want to ...
2
votes
4answers
119 views

Find + Grep Recursive Search

I am mirroring a website using wget. On the server, there is a dump of the find / command, which includes filenames in the form : /dir1/ /dir1/page1.txt /dir1/page2.txt ... The mirrorring is very ...
1
vote
3answers
61 views

Detecting extension files doesn't executed for a period

How can I detect the .class files in my workspace which haven't executed for a certain period, and remove them?
0
votes
1answer
36 views

echo keywords found

I'm trying to figure out which keywords are being found for [each] file in the script below. I tried adding echo $keywords and it just outputs every keyword. Code: keywords=("Alachua" "ALACHUA" ...
4
votes
3answers
437 views

Search for specified keywords in files and copy to a new filename based on the keyword

I'm trying to create an .sh script where if any keyword is found in a file then copy that file to the directory /pathtofolder/keywords/$thefirstkeywordfound (overwrite the file if it already exists). ...
1
vote
2answers
119 views

Emacs temp dot hash file don't exist

I use find | xargs grep a lot when working on large source code and when I didn't save a file in Emacs it creates .#SomeFile and grep give error that there's not such file (I'm not including because ...
0
votes
1answer
95 views

Lynx incremental search

I am trying to run an incremental search using lynx. Imagine a page, for example, an index_of page which contains several folders which also contain other subfolders and files. I want to run lynx in ...
6
votes
4answers
4k views

How to find a file in Linux with its path?

I am trying to find settings.xml file in my Ubuntu machine. I have no clue where it is, and which directory it is in. I tried using this - ls -R | grep settings.xml But it doesn't show me the ...
3
votes
1answer
225 views

find/grep outputs two lines for each file it finds match

I search my code base to find string patterns and list all the files where the pattern is found but only the file and not the lines on which it is found: find . -name *.java -exec grep -l 'someText' ...
2
votes
1answer
2k views

find + grep to match exact keywords in a file

My script is not matching exact words only. Example: 12312312Alachua21321 or Alachuas would match for Alachua. KEYWORDS=("Alachua" "Gainesville" "Hawthorne") IFS=$'\n' find . -size +1c -type f ! ...
2
votes
2answers
99 views

help with truncate \ find

This command won't work: $ truncate -s 0 $(find . -size +1c type -f -exec grep -LwE 'keyword1|keyword2|keyword3' {} +) "find: paths must precede expression: type Usage: find [-H] [-L] [-P] [-Olevel] ...
5
votes
3answers
239 views

Mac OS X find/grep generating “unknown --devices option”

I am entering a command I have done often with Linux, Unix perfectly fine but with Apple Mac OS X 10.8 (and probably before) I get a grep: unknown --devices option when I attempt to run the following ...
2
votes
2answers
99 views

Pipeline with grep and find prints numbers infront of result

Am using the following "find" command to extract some files, find /lag/cnnf/ -maxdepth 3 -newer ./start ! -newer ./end | grep -nri abc | egrep '([^0-9]45[^0-9])' | grep -nri "db.tar.gz" >> ...
1
vote
2answers
159 views

Count entries for each directory in tree

Say I have the following tree: root: d foo d bar /foo: d A - tmp.txt /bar: d B - tmp2.txt /foo/A: - tmp3.txt /bar/B: d = directory and - = file I need to answer the following question: which ...
1
vote
2answers
273 views

mv complains about standard input in a pipeline that filters file name with grep

I'm trying to move several .avi files that have spaces in from a CD to my home folder. I've already know how to get rid of the spaces: find /media/mathscd/ | grep -L -r "*.avi" | for file in *; do ...
4
votes
2answers
2k views

recursive search for a pattern, then for each match print out the specific SEQUENCE: line number, file name, and no file contents

What I am after is almost exactly the same as can be found here, but I want the format "line number, separator, filename, newline" in the results, thus displaying the line number at the beginning of ...
2
votes
4answers
510 views

Zgrep stop after first match when arguments are passed from xargs

I'm using this command to find patterns in zip files (similar to the one) suggested here http://superuser.com/questions/144926/unix-grep-for-a-string-within-all-gzip-files-in-all-subdirectories find ...
2
votes
2answers
107 views

Filtering the result of the find command, so that it returns only directories

Is it possible to get only the results from find that are directory paths? Using find with some option, or using grep or some other utility the results are piped into as a filter? I thought something ...
0
votes
1answer
84 views

Problem with small bash script

I often run find in my code projects when I make a change somewhere and I have to find where it impacts other pieces of code, so I thought about writing a very small script to make this easier, call ...
2
votes
3answers
8k views

How to find multiple strings in files? [duplicate]

I use the following command to find files with a given string: find /var/www/http -type f | xargs grep -iR "STRING1" But how can I find files which include "STRING1" OR "STRING2" OR "STRING3"? ...
4
votes
3answers
1k views

How to find first match in multiple files

Is there a way for the find command to search for the first match or occurrence of a string or pattern within each of multiple files? I've been using the usual syntax: find dir -iname '*.ext' -exec ...
2
votes
2answers
1k views

How can I filter those “Permission denied” from find output? [duplicate]

I started using sed recently. One handy way I use it is to ignore unimportant lines of a log file: tail -f example.com-access.log | sed '/127.0.0.1/d;/ELB-/d;/408 0 "-" "-"/d;' But when I try to ...
2
votes
2answers
685 views

How to find files with a certain subpath?

I need to find all xml-files that are placed in folders named config. Also config must be somewhere under a folder named trunk. For example, I am interested in all files like below: ...
0
votes
1answer
4k views

How do I redirect output from the find command (that uses grep) to a log file?

Consider the code to search for all files containing the pattern "search string": bash-3.2$ # The below find works fine.. bash-3.2$ find . -type f -exec grep -il "search string" {} \; bash-3.2$ # But ...
1
vote
1answer
694 views

What is a sure fire way to find all files and/or path that contains 2 keywords?

I was doing a find . -iname '*sitesearch*' | grep demo because I know the file should be some/path/SiteSearch/demo/SiteSearch.html, but it turned out a person put the file in as ...
2
votes
2answers
449 views

find all cpp files and list only those files with names that match a pattern (regex) does not work

I have a whole repository of files and I am trying to get a list of files that match a certain criteria. For example, let us say that I want to take all the files that have the string foo1 and ...
5
votes
4answers
20k views

List the files containing a particular word in their text

I would like to list the files recursively and uniquely that contain the given word. Example: Checking for word 'check', I normal do is a grep $ grep check * -R But as there are many occurrence ...
10
votes
5answers
1k views

How to find files with 100% NUL characters in their contents?

What is the Linux command-line command that can identify such files? AFAIK the find command (or grep) can only match a specific string inside the text file. But I want to match whole contents, i.e. ...
1
vote
1answer
129 views

questions on find and grep

With respect to the following find command-line find . -type f -exec grep -l strings {} \; I do not understand the usage of -exec and {} \.
1
vote
2answers
233 views

How to find which files contain mentions of a wildcard image name?

What I am trying to do is do a search on my server to find which files contain mentions of images with a certain keyword in the filename but all I can figure out is how to find the filenams (not image ...
6
votes
2answers
5k views

How to return both file name and line number with find … -exec grep?

When using find, how do I return the file name and the line number when searching for a string? I manage to return the file name in one command and the line numbers with another one, but I can't seem ...
1
vote
3answers
2k views

Linux: Does find | xargs grep have limitations?

I've historically performed something like: find . 2>/dev/null | xargs grep -i something_to_find 2>/dev/null If my pwd is barfoo (/foo/bar/baz/foofoo/foobar/foobaz/barfoo) it finds matches. ...
2
votes
2answers
330 views

Web front-end to find/grep/ack

In my lab, we are trying to build a web that allows the user to enter queries for find, ack, grep on a specific directory. The web would return an HTML with a table of a list of clickable files (click ...
2
votes
2answers
176 views

How can I enhance the output of find and grep?

I really don't look forward to having to do find/grep because the output, as returned by find . -exec grep sometext {} \; -print is just not very easy to read even when you dump it in a file. What ...
2
votes
3answers
470 views

Which is a better way to search- find with regex or find with grep?

Of these two ways of searching a file recursively in all the subdirectories, which is faster / better ? find . -regex ".*/.*abc.*" or find . | grep ".*abc.*"
11
votes
6answers
9k views

How do I list every file in a directory except those with specified extensions?

Suppose that I have a folder containing .txt, .pdf, and other files. I would like to list the "other" files (i.e., files not having the extensions .txt or .pdf). Do you have any advice on how to do ...