09-08-2010
When I run the script, it gives the following message:
"ls: ./*: No such file or directory"
I can not understand why (I directly type "ls ./*" at command line, it works).
Quote:
Originally Posted by
Corona688
There's no special syntax for * in a BASH script. Unless there's too many arguments, it should match like you expect. In what way did it "not work"?
Note that it will print the contents of directories matched, not just the names of directories, as that's what ls does...
"ls *" is redundant anyway, but that's beside the point.
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
I'm trying to figure out how to build a small shell script that will find old .shtml files in every /tgp/ directory on the server and delete them if they are older than 10 days...
The structure of the paths are like this:
/home/domains/www.domain2.com/tgp/
/home/domains/www.domain3.com/tgp/... (1 Reply)
Discussion started by: Neko
1 Replies
2. Shell Programming and Scripting
How can I pass in an argument such as "*.k" to a bash script
without having to double-quote *.k and not having *.k
`glob` to match all files in the pattern?
I tried using noglob in my script but this didn't work the way I thought
it would.. expansion is still occuring, $# is higher than I... (3 Replies)
Discussion started by: zoo591
3 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I am writing a BASH script. In a directory I have a bunch of files of various filename structures. How do I list all the filenames that begin with either a capital or lowercase A or T. Is there one command that could replace the following 4:
ls A*
ls a*
ls T*
ls t*
Thanks.
Mike (3 Replies)
Discussion started by: msb65
3 Replies
4. Shell Programming and Scripting
I am having difficulty with the following script:
#! /bin/bash
filelist=~/data/${1}*
~/./convertFile $filelist ~/temp/outputEssentially, there are a large number of files in the directory ~/data, each with a four-letter code at the beginning (eg. aaaa001 aaaa002 bbbb001 bbbb002 etc). The... (11 Replies)
Discussion started by: Lears_Fool
11 Replies
5. Shell Programming and Scripting
hi,
i need to check the existence of all files starting with abc in a directory. The code works fine with a particular file name, but the file existence is not detected when i use wildcard character (abc*)
kindly suggest what could be the issue :confused:
src_filename1=$AI_LANDING/abc*... (11 Replies)
Discussion started by: spirit10
11 Replies
6. Shell Programming and Scripting
Hi, I just wondering what does " shell wildcard "
Thank (1 Reply)
Discussion started by: guidely
1 Replies
7. Shell Programming and Scripting
hi guys
we've had nagios spewing false alarm (for the umpteenth time) and finally the customer had enough so they're starting to question nagios. we had the check interval increased from 5 minutes to 2 minutes, but that's just temporary solution. I'm thinking of implementing a script on the... (8 Replies)
Discussion started by: hedkandi
8 Replies
8. Shell Programming and Scripting
Hi there,
I am pretty new to linux scripting so ..
I am writing a script to loop through all my directories of sequence files in order to do stuff with them (trimming, normalizing, stuff that one would do with sequence files).
Here I need to pick out files that match each other. The files... (10 Replies)
Discussion started by: jahndavik
10 Replies
9. Shell Programming and Scripting
So I'm trying to pass certain json elements as env vars and use them later on in a script.
Sample json:
JSON='{
"Element1": "file-123456",
"Element2": "Name, of, company written in, a very weird way",
"Element3": "path/to/some/file.txt",
}'
(part of the) script:
for s... (5 Replies)
Discussion started by: da1
5 Replies
10. UNIX for Beginners Questions & Answers
In Bash shell - the ps -ef shows only the /bin/bash but the script name is not displayed ? Is there any way to get the script names for the process command ?
--- Post updated at 08:39 AM ---
in KSH (Korn Shell), my command output shows the script names but when run in the Bash Shell... (3 Replies)
Discussion started by: i4ismail
3 Replies
DIFF(1) General Commands Manual DIFF(1)
NAME
diff - print differences between two files
SYNOPSIS
diff [-c | -e | -C n] [-br]file1 file2
OPTIONS
-C n Produce output that contains n lines of context
-b Ignore white space when comparing
-c Produce output that contains three lines of context
-e Produce an ed-script to convert file1 into file2
-r Apply diff recursively to files and directories of
EXAMPLES
diff file1 file2 # Print differences between 2 files
diff -C 0 file1 file2
# Same as above
diff -C 3 file1 file2
# Output three lines of context with every
diff -c file1 file2 # Same
diff /etc /dev # Compares recursively the directories /etc and /dev
diff passwd /etc # Compares ./passwd to /etc/passwd
DESCRIPTION
the same name, when file1 and file2 are both directories" difference encountered"
Diff compares two files and generates a list of lines telling how the two files differ. Lines may not be longer than 128 characters. If
the two arguments on the command line are both directories, diff recursively steps through all subdirectories comparing files of the same
name. If a file name is found only in one directory, a diagnostic message is written to stdout. A file that is of either block special,
character special or FIFO special type, cannot be compared to any other file. On the other hand, if there is one directory and one file
given on the command line, diff tries to compare the file with the same name as file in the directory directory.
SEE ALSO
cdiff(1), cmp(1), comm(1), patch(1).
DIFF(1)