change file extension from root and subdirectories
Hello, my first post!
I'd appreciate help with this script, I'm new to this.
I have a media directory where I want to batch convert image file names from .img to .iso.
I've tried but get:
$ ./img2iso2.sh
./img2iso2.sh: line 13: syntax error: unexpected end of file
This is my unfinished script:
I assume this doesn't check subdirectories, even though I'd like it to. Maybe a combination of find, grep and sed should be used instead? These commands seems to work marvels in almost any situation.
Also, I'd think it would be smart to include some sort of check:
if there is a file called image.iso and one called image.img in the same (sub)directory; I'd like to change the name of that .img file to image-1.iso. But I don't even know where to start with this check!
If I understand the error message there's a problem with quoting? I've made so many trials that I can't remember where I started anymore.
Any help is greatly appreciated.
EDIT:
Searching the forum I found a better way to do the replacement of the file extension (here), but I wasn't so lucky with the subdirs.
How do you write a shell script that change the extension of all the files?
e.g
chext rtf doc
where .rtf is the original extension
and .doc is the new extension
is it something to do with basename?
do I need a for loop?
Please help!
Unix SuperNewbie (4 Replies)
Hi
I am writing a script which does an FTP of a set of files onto another machine and then would have to rename the files into a different extension on the source machine.
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Interpreter should be bash.
1. The problem statement, all variables and given/known data:
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I searched the forum, but there was different type of rename.
Hello.
I have files in folder.
Like:
xxxxxxxx1.html
or
xxxxxxxx2.txt
or
xxxxxxxx3.tar.gz
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xxxxxxxx1.htm
or
xxxxxxx2.TXT
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file1.new.new.new
file2.new.new.new
file3.new.new.new
file4.new.new.new
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file1.new... (7 Replies)
I need to write a script to :
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Hi Guys,
i am trying to redirect a file wherein i need to change the extension of the file from .sh to .tmp, but getting an error
a=test.txt
sh test.txt > path/$(basename "$a" .sh).tmp
i need
test.tmp
---------- Post updated at 02:09 AM ---------- Previous update was at... (3 Replies)
i do not have root on a solairs 10 server , however i do have the root role, i was wondering if I can change the root password as a a role with the passwd command? I have not tried yet.
and do i have to use the # chgkey -p afterwards?
i need to patch is why i am asking.
thanks (1 Reply)
Discussion started by: goya
1 Replies
LEARN ABOUT OSX
img-window
img-window(n) img-window(n)
__________________________________________________________________________________________________________________________________________________NAME
img-window - Img, Tk Windows (window)
SYNOPSIS
package require Tk
package require img::window ?1.3?
image create photo ?name? ?options?
_________________________________________________________________DESCRIPTION
The package img::window is a sub-package of Img. It can be loaded as a part of the complete Img support, via package require Img, or on its
own, via package require img::window.
Like all packages of Img it does not provide new commands, but extends the existing Tk command image. More specifically img::window
extends Tk's photo image type.
The name of the new format handler is window.
This handler does not provide additional configuration options. This handler is special. Instead of reading or writing image data from a
file or string it allows the embedding of a Tk widget into the photo image. In other words, it takes a snapshot of the contents of a Tk
window.
All of the above means that in a call like
image create photo ?name? ?options?
[1] Image data in window format (option -data) is detected automatically. Image data is considered to be in the window format if the
value given to option -data is the name of an existing Tk window.
Note that the standard option -file is not supported by this handler.
[2] The format name window is recognized by the option -format.
SEE ALSO
img-bmp, img-dted, img-gif, img-ico, img-intro, img-jpeg, img-pcx, img-pixmap, img-png, img-ppm, img-ps, img-raw, img-sgi, img-sun, img-
tga, img-tiff, img-window, img-xbm, img-xpm
KEYWORDS
image handling, tk, window
COPYRIGHT
Copyright (c) 1995-2003 Jan Nijtmans <nijtmans@users.sourceforge.net>
Img 1.3 img-window(n)