Globbing means matching files by name patterns containing wildcards.

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0
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4answers
813 views

Bash Globbing Variable Substitution? [duplicate]

Possible Duplicate: Batch renaming files I want to rename files using their existing name as a base for the new one. So if I can ls these files with ls blue*+(.png) I'd want to rename ...
19
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3answers
969 views

What is the difference between [[ $a == z* ]] and [ $a == z* ]?

Is there is any difference between these two. [[ $a == z* ]] and [ $a == z* ] Can I have an example where they would have different outputs? Furthermore, how does the working of [[ ]] differs ...
2
votes
2answers
156 views

Zipping files two by two

I have a directory that has 800 files like this: file1.png file1@2x.png file2.png file2@2x.png file3.png file3@2x.png ... etc I need to create zip files like this file1.zip (containing ...
10
votes
4answers
1k views

Avoiding errors due to unexpanded asterisk

In bash I often use for-loops such as the following for file in *.type; do sommecommand "$file"; done; to perform an operation for all files matching *.type. If no file with this ending is ...
2
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4answers
19k views

Unix Command to return all files that end with single digit and TXT extension

Which command returns all files that end with a single digit and have the TXT extension ?
19
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1answer
840 views

Why doesn't 'find' show this file?

Using find with grep, one can locate files that match a pattern: # find | grep error ./solr-modifiedSolr4/SolrPhpClient/phpdocs/errors.html ./error_log ./includes/classes/error_log However, using ...
2
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1answer
727 views

unzip two different kind of file extensions

Note here, .zip and .jar is just an example, my file extensions are different. Suppose I have a directory which can contain number of zip files a.zip b.zip c.zip AND/OR z.jar x.jar y.jar along ...
2
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2answers
2k views

Using wildcards to match a directory in bash

Lets say the folder structure is like so: /home/ --user1/asdf --user2/asdf1234 --user3/asdf325234 --cool/asdf How could I change to asdf1234 without specifying the user? For example: cd ...
1
vote
1answer
157 views

Filter / select folders using wildcards

For my mecurial ignore file I want to select all the folders that start with dataset in my project folder with with one 'glob statement'. Example project folder: my_project_folder/ dataset1/ ...
6
votes
3answers
5k views

Using OR patterns in shell wildcards

Contents of my dir are $ ls -lrt total 0 -rw-r--r-- 1 user1 admin 19 Oct 8 12:31 night.txt -rw-r--r-- 1 user1 admin 19 Oct 8 12:31 noon.txt -rw-r--r-- 1 user1 admin 38 Oct 8 12:31 day.txt I ...
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6answers
7k views

ls: Do not show directories that match same pattern in wildcard searches, only files

Supposing I have something like the following, a typical business PC situation: drwxr-xr-x 1 whatever whoever 3 Oct 3 16:40 invoices2009 drwxr-xr-x 1 whatever whoever 4 Oct 3 16:40 ...
21
votes
3answers
7k views

Recursive glob?

I'd like to write something like this: $ ls **.py in order to get all .py filenames, recursively walking a directory hierarchy. Even if there are .py files to find, the shell (bash) gives this ...
5
votes
2answers
1k views

How to put the specific files from a directory in an array in bash?

Suppose I have a directory under which there are 3 files named: file1.txt,file2.txt and file3.txt. Now how can I fill an array with those file names(I just know that all the files have certain ...
0
votes
2answers
147 views

HTTP Downloader that supports directory index? So that I could use globbing?

Is there an http downloader that supports globbing? i.e. I would like to fetch the latest update of a package, abc-XXX.rpm, but the XXX (version number) is unknown to me. Is it possible to do a ...
0
votes
1answer
1k views

Asking ls to only list files in a path that match a specific glob/regex

In Zsh: Is there a way to use ls to only list files and folders in the current directory that match a specific globbing or regex pattern? For example, say I have multiple files that start with the ...
18
votes
5answers
25k views

How to match case insensitive patterns with ls?

I would like to list all files matching a certain pattern while ignoring the case. For example, I run the following commands: ls *abc* I need to see all the file that have "abc" as a part of the ...
23
votes
8answers
50k views

List only regular files (but not directories) in current directory

I can use ls -ld */ to list all the directory entries in the current directory. Is there a similarly easy way to just list all the regular files in the current directory? I know I can use find find . ...
6
votes
3answers
925 views

How can I list all *.doc files in a Zip archive, including files in subdirectories?

I have Zip files, that might look like this: $ zipinfo -1 zip.zip doc.doc dotx.dotx xls.xls ppt.ppt txt.txt c.c subdir/subdir2/doc.doc subdir/xls.xls subdir/ppt.ppt subdir/c.c subdir/txt.txt ...
6
votes
2answers
13k views

How can I search a wild card name in all subfolders?

How can I search a wild card name in all subfolders? What would be the equivalent of DOS command: dir *pattern* /s in *nix?
3
votes
3answers
767 views

Fastest way to open all files in a directory with multiple file extensions on commandline

If I want to open all mp4 files in a directory, I can simply do something like totem *.mp4. But how can I open all mp4 and all flv files in that directory with one command. I.e. I want to do something ...
14
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2answers
485 views

Can I make `rm` interactive only when using globbing? (in either bash or zsh or both)

Whenever I rm multiple items at once with shell globbing and there's even the slightest possibility that the pattern expands to more than I expect it to, I always try to remember to add -i, but (of ...
3
votes
1answer
876 views

Extended file globbing not working with cat inside bash script

When, in my terminal, I type cat ~/my/+(a|b)/doc It reads ok from both ~/my/a/doc and ~/my/b/doc, but when I put that command in a bash script: #!/bin/bash cat ~/my/'+(a|b)'/doc I get the error: ...
5
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1answer
10k views

Listing with `ls` and regular expression

How can I list files with a filename ending with last character and with .txt extension ? I have tried ls *+([[:digit:]]).txt but this is true for abc12.txt and abc2.txt. But I need to get only ...
20
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3answers
991 views

What does .??* mean in a shell command?

The following command will tar all "dot" files and folders: tar -zcvf dotfiles.tar.gz .??* I am familiar with regular expressions, but I don't understand how to interpret .??*. I executed ls .??* ...
6
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3answers
735 views

Get a list of 3 letter commands on Mac OS X

How can I either create or find a list of 3-letter unix commands on Mac OS X? I'd like to create a new program/command for a project. I'd like to make it a 3-letter name, but I don't want to conflict ...
2
votes
1answer
527 views

remote execution via ssh doesn't follow links?

ssh server ls /var/lib/edumate/backup/weekly/*DBB* returns one file /var/lib/edumate/backup/weekly/DBB.0.db2inst1.NODE0000.CATN0000.20120610020013.001 but ssh server ls /data/backup/weekly/*DBB* ...
22
votes
4answers
28k views

How to copy some, but not all files?

So, you can use the * as a wild card for all files when using cp within context of a directory. Is there a way to copy all files except x file?
5
votes
2answers
665 views

How can I make bash not match `.` and `..` with `.*`

When I try to match all dot files in a directory with .* it seems to have a nasty side-effect: besides matching all (real) files and directories, it matches . and ... bash-3.2$ mv test/.* dest/ mv: ...
7
votes
2answers
609 views

What is the setting in bash for globbing, to control whether * matches dot files

I was surprised recently when I did something like mv ./* ../somedirectory and found that files like .gitignore were not moved. I do most of my work in zsh on OS X, and this surprise bit me in bash ...
13
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3answers
12k views

How can I remove all symbolic links with a special target?

With the command: ls -la * I can list all my symbolic links. How can I remove all symbolic links which are linked to a special folder? For example: In my directory usr/local/bin I have the ...
6
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3answers
2k views

Glob with Numerical Order

I have this list of pdf files in a directory: c0.pdf c12.pdf c15.pdf c18.pdf c20.pdf c4.pdf c7.pdf c10.pdf c13.pdf c16.pdf c19.pdf c2.pdf c5.pdf c8.pdf c11.pdf c14.pdf c17.pdf c1.pdf ...
5
votes
3answers
4k views

Why does tar --exclude=“.*” create an empty archive?

Everything I read says that to exclude .svn and .htaccess and other hidden files when creating a tar archive, use the --exclude=".*" pattern. When I try, I get an empty archive. When I leave out the ...
5
votes
2answers
1k views

How to enable tab completion of wildcards in bash?

How can I enable tab completion in bash for a statement such as vim db/migrate/*crea? Essentially I am looking for tab completion to match the regular expression and present the options. How would ...
3
votes
2answers
243 views

Finding program name by wildcard pattern

I am trying to write a script that will attempt to find if a certain program is installed. Lets say that the program is called, myprog. The problem is that the program can be named in different ...
2
votes
2answers
345 views

Untar directory from large tarball

How do I untar a directory that I don't know the path to? I only know the directory name. I know how to untar a single file with a wildcard: tar -xf somefile.tar.gz --wildcards --no-anchored ...
2
votes
3answers
806 views

loop to paste specific files in different directories

I some directories that contain a similarly named file eg (*Sample_name*.base.coverage.txt). And I would like to paste all of the *base.coverage.txt files together. I have something written, but its ...
3
votes
1answer
856 views

Bash globbing hidden files

I'm trying the following globs in a bash shell: $ ls -d .* . .. .a .ab $ ls .a* .a .ab $ ls .[!.]* .a .ab $ ls .[!.]?* .ab Shouldn't the last expression mean "a dot followed by exactly one ...
4
votes
2answers
285 views

Why 2 linux machine behave differently with command of the same syntax?

I am using 2 machine , which is both Red Hat Enterprise Linux AS release 3 (Taroon Update 2) ( I check it in /etc/*-release ). I checked they are using the same default shell by ps -p $$, which is ...
3
votes
5answers
770 views

Is it possible to reference the most recently modified file in a command line argument?

I frequently download PDF files with heinous numeric file names from my browser. These automatically go into ~/Downloads. Ideally I would like to just be able to open these files with: evince "the ...
1
vote
2answers
1k views

Is it possible to change the order of a glob?

I am trying to show all instances of a particular message from the syslog in chronological order by doing something like the following: grep squiggle /var/log/messages* Unfortunately the glob ...
3
votes
3answers
700 views

Configure bash globbing

After coming from cygwin, I'm quite confused about the bash (version 4.1.5) globbing on my Ubuntu 10.4. I'd love one of the following two possibilities: ignore . and .., match everything else ignore ...
4
votes
1answer
163 views

What is the tool that allows me to specify arbitrary directories using **

I once saw a colleague uses a tool which allows to use ** to represent any directories. For example: if a file called myfile.java sits deep inside: src/main/com/mycompany/product/store/myfile.java ...
9
votes
1answer
3k views

The best way to expand glob pattern?

I need to expand a glob pattern (like ../smth*/*, or /etc/cron*/) into a list of files, programmatically. What would be the best way to do it?
2
votes
2answers
1k views

How do I output a count of all files with “tty” in the filename in the Linux directory that holds files on system devices

I am having trouble knowing how to output a count of all files with “tty” in the filename in the Linux directory that holds files on system devices.
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3answers
2k views

How can we rename a file with semi-colon as part of the filename?

I tried to rename all file with extension "XLS;1" to "XLS" but it just didn't work. I tried the following in cygwin in windows xp and they don't work: mv *.XLS;1 *.XLS mv *.XLS\;1 *.XLS mv ...
1
vote
1answer
93 views

List all the matched files starting from an index

In zsh, there is the [m,n] glob qualifier which works as follows: [beg[,end]] specifies which of the matched filenames should be included in the returned list. The syntax is the same as for ...
3
votes
3answers
499 views

Where did scp put these files?

I ran an scp command to download some files from an SSH server. Instead of using the . to put it in the current folder, I accidentally typed *. It looks like scp copied the files and put them ...
4
votes
3answers
332 views

How to pipe to multiple places with vertical bar?

I have a folder full of files with a .dot extension like this: a.dot b.dot c.dot I want to go through all the files in this folder and run a command on them such as this: dot -Tpdf a.dot -o a.pdf ...
5
votes
5answers
972 views

How do I extract all .htaccess files from a tarball?

I want to extract all .htaccess files from a tarball, how can I do so? I see only one mention of "include" in the manual page of tar which is not related with an option for including only certain ...
4
votes
2answers
2k views

zsh: excluding files from a pattern

Say I have the following files: |-- bar `-- foo |-- type_A_1 |-- type_A_2 |-- type_B_1 |-- type_B_2 |-- type_B_xx |-- type_B_xx `-- something_else I thought the ...