removing the filename extension Post: 302501319

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

separating filename and extension

Hi (warning: newbie question), I am writing a script to run a series of tests on a program, which involves a line: for file in `ls test_suite/*.args` but later I want to send the output to file.out. But I need to separate the filename and extension somehow...Also $file contains...

2. Shell Programming and Scripting

changing filename extension

Hi All, i need to change the filename extension. For simplicity, we can assume that the extension after '.' is 3 characters only... but the filenames can vary. eg. changing from abc.doc to abc.dxs can i have a oneline command to achieve this

3. UNIX for Dummies Questions & Answers

script takes the whole filename instead of just extension

I am running my script from "/abc/" this path and it has no ".csv files" but has a ".txt" files namely temp1.txt My script goes as below, wherein it is suppose to find files with *.txt extension and *.csv extension in another path namely "/abc/xyz/": #!/bin/ksh PATH1="/abc/xyz/" value="*.csv...

4. Shell Programming and Scripting

cut filename extension

I need a small script (sh) to remove in a variable the filename extension. Example: f = "testfile.txt" and I need a $a with "testfile". Some one a idea?

5. Shell Programming and Scripting

Getting filename with entire path without extension

Hi Experts, need one help.. m writing a shell script for which i need the entire path of the file but without its extension. running the below script gives error at the statement DIR = `dirname $FILE` --command not found. #!/bin/bash jar xvf *jar for FILE in `find . -name "*.class"` ...

6. Shell Programming and Scripting

Script to add extension to filename

Hi all, I have a folder with a bunch of files in them, and I would like to add an extension (.mp3)to all these filenames. The folder has only files that I'd like .mp3 added to. It looks something like this: Intput: File1 File2 File3Output: File1.mp3 File2.mp3 File3.mp3Thanks in...

7. Shell Programming and Scripting

Rename all files (filename with spaces) to different extension

Hi, I have files with filenames as below. SGM Daily Sales Email-en-us-05312012.xlwa I want to rename it in .xls. I am writing a script to change this, as there can be multiple files in subfolders. I have the following script. #!/bin/ksh for oldfile in $(find...

8. UNIX for Dummies Questions & Answers

BASH - Removing the very last character(s) extension of a filename

Hello. I would like to know how to do this in bash script : A_WORD="ABCD_EFGH.0.100.40.123" NEW_WORD=remove_last_ext("A_WORD") NEW_WORD --> ABCD_EFGH.0.100.40 A_WORD="ABCD_EFGH.0.50.3" NEW_WORD=remove_last_ext("A_WORD") NEW_WORD --> ABCD_EFGH.0.50 A_WORD="ABCD_EFGH.3.100.50." ...

9. Shell Programming and Scripting

Get latest filename without extension

I need to write a shell script to display the output of ls command like this ls -ltr *txt I get this -rw-r----- 1 oracle dba 51912704 Dec 11 10:27 /usr/local/sam/test12112012101247AM.txt -rw-r--r-- 1 oracle dba 7 Dec 11 11:58 /usr/local/sam/test.txt but I just need the latest...

10. Shell Programming and Scripting

[BASH] Getting a filename its extension

Heyas As i often have decide things upon a filename its extension, i thought i'd write a script: Just wondering if there would be a more efficent way? out="" FN=$( echo "$1" | sed s," ","",g) # Remove any spaces and make it a single string for chance in $(echo "$FN"|sed s,"\."," ",g) # Use...

LEARN ABOUT OPENDARWIN

kextstat

KEXTSTAT(8)						    BSD System Manager's Manual 					       KEXTSTAT(8)

NAME

     kextstat -- display status of dynamically loaded kernel extensions

SYNOPSIS

     kextstat [-b kext_bundle_id] [-k] [-l]

DESCRIPTION

     The kextstat utility displays the status of any kernel extensions currently loaded in the kernel.	The following information is shown for
     each loaded kernel extension:

     Index     The load index of the kernel extension (used to track references).  Gaps in the list indicate kernel extensions that have been
	       unloaded.

     Refs      The number of references to this extension by others.  If nonzero, the extension cannot be unloaded.

     Address   The address in kernel space where the extension has been loaded.

     Size      The number of bytes of kernel memory that the extension occupies.  If this is zero, the extension is actually a built-in part of
	       the kernel that has a record as an extension for resolving dependencies among extensions.

     Wired     The number of wired bytes of kernel memory that the extension occupies.

     Name      The CFBundleIdentifier of the kernel extension.

     (Version)
	       The CFBundleVersion of the kernel extension.

     <Linked Against>
	       The index numbers of all other kernel extensions that this extension has a reference to.

     The following options are available:

     -b kext_bundle_id
	       Display the status of only the kernel extension with the given bundle identifier.  This option trumps the -k option; if both are
	       given and a kernel component is specified, its information is shown.

     -k        Don't show information for built-in components of the kernel.

     -l        Print the list of loaded kexts only and omit the header (useful for running output through text-analysis tools).

DIAGNOSTICS

     The kextstat utility exits with a status of 0 on success and with a nonzero status if an error occurs.

SEE ALSO

     kextcache(8), kextd(8), kextload(8), kextunload(8)

HISTORY

     The kextstat command is based on the command kldstat written by Doug Rabson <dfr@FreeBSD.org>

Darwin								  April 17, 2002							    Darwin

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

separating filename and extension

Discussion started by: lucaspewkas

2. Shell Programming and Scripting

changing filename extension

Discussion started by: Hiso

3. UNIX for Dummies Questions & Answers

script takes the whole filename instead of just extension

Discussion started by: wolverine999

4. Shell Programming and Scripting

cut filename extension

Discussion started by: Essbaumer